Journal
※ underline denotes the corresponding author.
Accepted
- Ren Wang, Tae Sung Kim, Jin-Sung Kim, Hyuk-Jae Lee, "Towards Real-World Multi-View Object Classification: Dataset, Benchmark, and Analysis," IEEE Transactions on Circuits and Systems for Video Technology
- Dayoung Chun, Seung Il Lee, and Hyun Kim, "Uncertainty-based One-phase Learning to Enhance Pseudo Label Reliability for Semi-supervised Object Detection," IEEE Transactions on Multimedia
- Ilwi Yun, Hyuk-Jae Lee, Chae Eun Rhee, "Adversarial Mixture Density Network and Uncertainty-based Joint Learning for 360 Monocular Depth Estimation," IEEE Transactions on Multimedia
2024
- Minsik Kim, Kyoungseok Oh, Youngmock Cho, Hojin Seo, Xuan Truong Nguyen, Hyuk-Jae Lee, "Low-latency FPGA Accelerator for YOLOv3-tiny with Flexible Layerwise Mapping and Dataflow," IEEE Transactions on Circuits and Systems I: Regular Papers, Volume: 71, Issue: 3, March. 2024
2023
- Tuan Nghia Nguyen, Xuan Truong Nguyen, Kyujoong Lee, Hyuk-Jae Lee, "Accelerating Super-Resolution Network Inference via Sensitivity-Based Weight Sparsity Allocation," IEEE Access, Volume: 11, Pages: 122962 - 122973, Oct. 2023
- Ren Wang, Tae Sung Kim, Tae-Ho Lee, Jin-Sung Kim, Hyuk-Jae Lee, "Decision-Making for Multi-View Single Object Detection with Graph Convolutional Networks," Journal of Multimedia Information System, Volume: 10, Issue: 3, Pages: 207 - 214 , Sep. 2023
- Sola Park, Seungjin Yang, and Hyuk-Jae Lee, "MVDet: Multi-View Multi-Class Object Detection Without Ground Plane Assumption," Pattern Analysis and Applications, Volume:26, Pages: 1059 - 1070, Jun. 2023
- Hyunmin Jung, Hyuk-Jae Lee, and Chae Eun Rhee "Immersive Virtual Reality Content Supporting a Wide and Free Viewpoint Made With a Single 360° Camera," IEEE Access, Volume: 11, Pages: 57574 - 57584, May. 2023
- Dayoung Chun, Jiwoong Choi, Hyuk-jae Lee, and Hyun Kim "CP-CNN: Computational Parallelization of CNN-Based Object Detectors in Heterogeneous Embedded Systems for Autonomous Driving," IEEE Access, Volume: 11, Pages: 52812 - 52823, May. 2023
- Hyunmin Jung, Hyuk-Jae Lee, and Chae Eun Rhee "Enabling Five-Degree-of-Freedom from Low-Dimensional Light Fields with Extended Light Ray Acquisition Field-of-View," IEEE Access, Volume: 11, Pages: 38034 - 38046, Apr. 2023
- Hyokeun Lee, Seungyong Lee, Byeongki Song, Moonsoo Kim, Seokbo Shim, Hyuk-Jae Lee, and Hyun Kim "An In-Module Disturbance Barrier for Mitigating Write Disturbance in Phase-Change Memory," IEEE Transactions on Computers, Volume: 72, No.4, Pages: 1150-1162, Apr. 2023
2022
- Chunmyung Park, Jicheon Kim, Eunjae Hyun, Xuan Truong Nguyen, and Hyuk-Jae Lee, "ShortcutFusion++: Optimizing an End-to-End CNN Accelerator for High PE Utilization,"IEIE Transactions on Smart Processing and Computing, Volume: 11, No. 6, Pages: 474 - 480, Dec. 2022
- Hyokeun Lee, Hyuk-Jae Lee, and Hyun Kim, "A Read Disturbance Tolerant Phase Change Memory System for CNN Inference Workloads," Journal of Semiconductor Technology and Science, Volume: 22, No. 4, Pages: 216 - 223, Aug. 2022
- Ji-Ye Jeon, Shin-Woo Kang, Hyuk-Jae Lee and Jin-Sung Kim "A Retail Object Classification Method Using Multiple Cameras for Vision-based Unmanned Kiosks," IEEE Sensors Journal, Volume: 22, Issue: 22, Pages: 22200 - 22209, Nov. 2022
- Ilwi Yun, Hyuk-Jae Lee, Chae Eun Rhee, “AAGAN: Accuracy-Aware Generative Adversarial Network for Supervised Tasks”, IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), Volume: 32, Issue: 10, Pages: 6573 - 6583, Oct. 2022
- Tae-Ho Lee, Sunwoong Kim, Taehyun Kim, Jin-Sung Kim, and Hyuk-Jae Lee, "Virtual Keyboards with Real-time and Robust Deep Learning-based Gesture Recognition," IEEE Transactions on Human-Machine Systems (THMS), Volume: 52, Issue: 4, Pages: 725 - 735, Aug.2022
- Jungwoo Choi, Hyuk-Jae Lee, and Chae Eun Rhee, “ADC-PIM : Accelerating Convolution on the GPU via In-Memory Approximate Data Comparison”, IEEE Journal on Emerging and Selected Topics in Circuits and Systems (JETCAS). Volume: 12, Issue: 2, Pages: 458 - 471, Jun. 2022
- Duy Thanh Nguyen, Hyeonseung Je, Tuan Nghia Nguyen, Soojung Ryu, Kyujoong Lee, Hyuk-Jae Lee, "ShortcutFusion: From Tensorflow to FPGA-based accelerator with reuse-aware memory allocation for shortcut data," IEEE Transactions on Circuits and Systems I: Regular Papers. Volume: 69, Issue: 6, Pages: 2477 - 2489, Jun. 2022
- Moonsoo Kim, Hyokeun Lee, Hyun Kim, and Hyuk-Jae Lee, "WL-WD: Wear-Leveling Solution to Mitigate Write Disturbance Errors for Phase-Change Memory," IEEE Access. Volume: 10, Pages: 11420 - 11431, Jan. 2022
- Jungwoo Choi, Boyeal Kim, Ji-Ye Jeon, Hyuk-Jae Lee, Euicheol Lim, and Chae Eun Rhee, "A Lightweight and Efficient GPU for Near Data Processing Utilizing Data Access Pattern of Image Processing," IEEE Transactions on Computers. Volume: 71, Issue: 1, Pages: 13-26, Jan. 2022
2021
- Youngkyu Choi, Hyuk-Jae Lee, and Soo-Ik Chae, "High Throughput CBAC Hardware Encoder with Bin Merging for AVS 2.0 Video Coding," IEEE Transactions on Circuits and Systems for Video Technology. Volume: 31, Issue: 11, Pages: 4439 - 4453, Nov. 2021
- Duy Thanh Nguyen, Hyun Kim, and Hyuk-Jae Lee, “Layer-specific Optimization for Mixed Data Flow with Mixed Precision in FPGA Design for CNN-based Object Detectors,” IEEE Transactions on Circuits and Systems for Video Technology. Volume: 31, Issue: 6, Pages: 2450-2464, Jun. 2021
- Mehran Asadi, Hao Zhang, Hyuk-Jae Lee, and Seok-Bum Ko, "A Real-Time Architecture for Pruning the Effectual Computations in Deep Neural Networks," IEEE Transactions on Circuits and Systems I: Regular Papers. Volume: 68, Issue: 5, Pages: 2030-2041, May. 2021
- Duy Thanh Nguyen, Hyun Kim, and Hyuk-Jae Lee, "An Approximate DRAM Design with an Adjustable Refresh Scheme for Low-Power Deep Neural Networks," Journal of Semiconductor Technology and Science. Volume: 21, Issue: 2, Pages: 134-142, Apr. 2021
- Quan-Dung Pham, Xuan Truong Nguyen, Khac-Thai Nguyen, Hyuk-Jae Lee, and Hyun Kim, "MLS: An MAE-aware LiDAR sampling framework in On-road Environments using Spatio-Temporal information," IEEE Sensors Journal. Volume: 21, Issue: 7, Pages: 9389-9401, Apr. 2021
- Seungyong Lee, Hyokeun Lee, Hyuk-Jae Lee, and Hyun Kim, "Evaluation of Various Workloads in Filebench Suitable for Phase-Change Memory," IEIE Transactions on Smart Processing & Computing. Volume: 10, Issue; 2, Pages: 160-166, Apr. 2021
- Moonsoo Kim, Juhan Lee, Hyun Kim, and Hyuk-Jae Lee, "An Optimal On-Demand Scrubbing Solution for Read Disturbance Errors in Phase-Change Memory," IEIE Transactions on Smart Processing & Computing. Volume: 10, Issue: 1, Pages: 55-60, Feb. 2021
2020
- Xuan Truong Nguyen, Hyun Kim, and Hyuk-Jae Lee, "An Efficient Sampling Algorithm with K-NN Expanding Operator for Depth Data Acquisition in a LiDAR System," IEEE Transactions on Circuits and Systems for Video Technology. Volume: 30, Issue:12, Pages: 4700-4714, Dec. 2020
- Xuan Truong Nguyen, Tuan Nghia Nguyen, Hyuk-Jae Lee, and Hyun Kim, "An Accurate Weight Binarization Scheme for CNN Object Detectors with Two Scaling Factors," IEIE Transactions on Smart Processing & Computing. Volume: 9 Issue: 6, Pages: 497-503, Dec. 2020.
- Hyokeun Lee, Hyunmin Jung, Hyuk-Jae Lee and Hyun Kim, "Bit width Reduction of Write Counters for Wear Leveling in a Phase-Change Memory System," IEIE Transactions on Smart Processing & Computing. Volume: 9, Issue: 5, Pages: 413-419, Oct. 2020 (supported project : 2017-1)
- Xuan Truong Nguyen, Hyun Kim, and Hyuk-Jae Lee, "A Gradient-Aware Line Sampling Algorithm for LiDAR Scanners," IEEE Sensors Journal. Volume: 20, Issue: 16, Pages: 9283-9292, Aug. 2020
- Tae Sung Kim, Chae Eun Rhee, and Hyuk-Jae Lee, "Fast Hardware-based IME with Idle Cycle and Computational Redundancy Reduction," IEEE Transactions on Circuits and Systems for Video Technology. Volume: 30, Issue: 6, Pages: 1732-1744, Jun. 2020
- Duy Thanh Nguyen, Nguyen Huy Hung, Hyun Kim, and Hyuk-Jae Lee, “An Approximate Memory Architecture for Energy Saving in Deep Learning Applications,” IEEE Transactions on Circuits and Systems I: Regular Papers. Volume: 67, Issue: 5, Pages: 1588-1601, May. 2020 (supported project : 2016-1)
- Hyunmin Jung, Chae Eun Rhee, and Hyuk-Jae Lee, “Flexibly Connectable Light Field System for Free View Exploration," IEEE Transactions on Multimedia. Volume: 22, Issue: 4, Pages: 980-991, Apr. 2020
- Dayoung Chun, Tae Sung Kim, Kyujoong Lee, and Hyuk-Jae Lee, "Compressed Video Restoration Using a Generative Adversarial Network for Subjective Quality Enhancement," IEIE Transactions on Smart Processing and Computing. Volume: 9, Issue: 1, Pages: 1-6, Feb. 2020 (supported project : 2016-3, 2017-4)
- Jinwoo Park, Hyokeun Lee, Boyeal Kim, Dong-goo Kang, Seungoh Jin, Hyun Kim, and Hyuk-Jae Lee, “A Low-Cost and High-Throughput FPGA Implementation of the Retinex Algorithm for Real-time Video Enhancement," IEEE Transactions on Very Large Scale Integration (VLSI) Systems. Volume: 28, Issue: 1, Pages: 101-114, Jan. 2020 (supported project : 2016-4) (SCIE)
2019
- Hyokeun Lee, Moonsoo Kim, Hyunchul Kim, Hyun Kim, and Hyuk-Jae Lee, “Integration and Boost of Read-Modify-Write Module in Phase Change Memory System,” IEEE Transactions on Computers. Volume: 68, Issue: 12, Pages: 1772-1784, Dec. 2019 (supported project : 2017-1, 2017-8) (SCIE)
- Donghyeon Lee, Hoseong Lee, Sangheon Lee, Kyujoong Lee, and Hyuk-Jae Lee, "Hardware Design of a Context-Preserving Filter-Reorganized CNN for Super-resolution," IEEE Journal on Emerging and Selected Topics in Circuits and Systems(JETCAS), Volume: 9, Issue: 4, Pages: 612-622, Dec. 2019. (supported project : 2018-3)
- Suganthi Venkatachalam, Elizabeth Adams, Hyuk-Jae Lee, and Seok-Bum Ko, "Design and Analysis of Area and Power Efficient Approximate Booth Multipliers," IEEE Transactions on Computers, Volume: 68, Issue: 11, Pages: 1697-1703, Nov. 2019.
- Joohyuk Yum, Jinsung Kim, and Hyuk-Jae Lee, “Fast Execution of an ASIFT Hardware Accelerator by Prior Data Processing," MDPI Electronics, Volume: 8, Issue: 10, 1176, Oct. 2019.
- Moonsoo Kim, Jungwoo Choi, Hyun Kim, and Hyuk-Jae Lee, "An Effective DRAM Address Remapping for Mitigating Rowhammer Errors," IEEE Transactions on Computers, Volume: 68, Issue: 10, Pages: 1428-1441, Oct. 2019. (supported project : 2017-1)
- Moonsoo Kim, Ik-joon Chang, and Hyuk-Jae Lee, "Segmented Tag Cache: A Novel Cache Organization for Reducing Dynamic Read Energy," IEEE Transactions on Computers, Volume: 68, Issue: 10, Pages: 1546-1552, Oct. 2019. (supported project : 2016-1)
- Chae Eun Rhee, Seung-Won Park, Jungwoo Choi, Hyunmin Jung, and Hyuk-Jae Lee, "Power-Time Exploration Tools for NMP-enabled Systems," MDPI Electronics, Volume: 8, Issue: 10, 1096, Sep. 2019.
- Duy Thanh Nguyen, Tuan Nghia Nguyen, Hyun Kim, and Hyuk-Jae Lee, "A High-Throughput and Power-Efficient FPGA Implementation of YOLO CNN for Object Detection," IEEE Transactions on Very Large Scale Integration (VLSI) Systems. Volume: 27, Issue: 8, Pages: 1861-1873, Aug. 2019. (supported project : 2017-11)
- Donghyeon Lee, Sangheon Lee, Hoseong Lee, Kyujoong Lee, and Hyuk-Jae Lee, “Resolution-Preserving Generative Adversarial Networks for Image Enhancement," IEEE Access, Volume: 7, Pages: 110344-110357, Aug. 2019. (supported project : 2018-3)
- Sunwoong Kim, Hyunmin Jung, Woojae Shin, Hyokeun Lee, and Hyuk-Jae Lee, "HAD-TWL: Hot Address Detection-based Wear Leveling for Phase-Change Memory Systems with Low Latency," IEEE Computer Architecture Letters, Volume: 18, Issue: 2, Pages: 107-110, July. 2019. (supported project : 2017-1) (SCIE)
- Xuan Truong Nguyen, Khac-Thai Nguyen, Hyun Kim, and Hyuk-Jae Lee, "ROI-based LiDAR Sampling Algorithm in On-road Environment for Autonomous Driving," IEEE Access, Volume: 7, Pages: 90243-90253, July. 2019. (supported project : 2017-3)
- Van Luan Dinh, Xuan Truong Ngyen, and Hyuk-Jae Lee, "A Novel FPGA Implementation of a Time-to-Digital Converter Supporting Run-Time Estimation and Compensation," ACM Transactions on Reconfigurable Technology and Systems, Volume: 12, Issue: 2, Article: 10, June. 2019. (supported project : 2017-3, 2017-4)
- Chulhee Lee and Hyuk-Jae Lee, "Effective Parallelization of a High-Order Graph Matching Algorithm for GPU Execution," IEEE Transactions on Circuits and Systems for Video Technology, Volume: 29, Issue: 2, Pages: 560-571, Feb. 2019. (supported project : 2017-2, 2017-3)
- Jiwoong Choi, Boyeal Kim, Hyun Kim, and Hyuk-Jae Lee, "A High-Throughput Hardware Accelerator for Lossless Compression of a DDR4 Command Trace," IEEE Transactions on Very Large Scale Integration (VLSI) Systems, Volume: 27, Pages: 92-102, Jan. 2019. (supported project : 2017-1, 2017-10)
- Youngkyu Choi, Soo-Ik Chae, and Hyuk-Jae Lee, "An Adaptive Hash-based Search for Integer Motion Estimation in SCC," IEICE Electronics Express, Volume: 16, Issue: 1, Pages: 1-12, Jan. 2019.
2018
- Tae Sung Kim, Chae Eun Rhee, Hyuk-Jae Lee, and Soo-Ik Chae, "Fast Integer Motion Estimation with Bottom-up Motion Vector Prediction for an HEVC Encoder," IEEE Transactions on Circuits and Systems for Video Technology, Volume: 28, Issue: 12, Pages: 3398-3411, Dec. 2018. IF : 4.04 (supported project : 2017-3)
- Donghyeon Lee, Jin-Sung Kim, and Hyuk-Jae Lee, "Fast Hand and Finger Detection Algorithm for Interaction on Smart Display," Displays, Volume: 55, Pages: 55-63, Dec. 2018. IF : 1.71 (supported project : 2017-2, 2017-4)
- Chulhee Lee, Kyudong Kim, and Hyuk-Jae Lee, "Compression of Smart Contents with Classification Between Text and Picture Blocks Using Sub-pixel Gradient Information," Displays, Volume: 55, Pages: 10-18, Dec. 2018. IF : 1.71 (supported proejct : 2016-3, 2017-2)
- Hyun Kim, Albert No, and Hyuk-Jae Lee, "SPIHT Algorithm with Adaptive Selection of Compression Ratio Depending on DWT Coefficients," IEEE Transactions on Multimedia, Volume: 20, Issue: 12, Pages: 3200-3211, Dec. 2018. IF : 5.45 (supported project : 2017-11)
- Nguyen Van Thang, Jiwoong Choi, Juhyeon Hong, Jinsung Kim, and Hyuk-Jae Lee, "Hierarchical Motion Estimation for Small Objects in Frame-Rate Up-Conversion," IEEE Access, Volume: 6, Pages: 60353-60360, Nov. 2018. IF : 4.09 (supported project : 2017-2)
- Joohyuk Yum, Chul-hee Lee, Jinwoo Park, Jin-Sung Kim, and Hyuk-Jae Lee, "A hardware architecture for the affine-invariant extension of SIFT," IEEE Transactions on Circuits and Systems for Video Technology, Volume: 28, Issue: 11, Pages: 3251-3261, Nov. 2018. IF : 4.04 (supported project : 2016-3)
- Hyun Kim, Hyuk-Jae Lee, and Ik-joon Chang, "Optimal Selection of SRAM Bit-Cell Size for Power Reduction in Video Compression," IEEE Journal on Emerging and Selected Topics in Circuits and Systems, Volume: 8, Issue: 3, Pages: 431-443, Sep. 2018. IF : 3.43 (supported project : 2016-1)
- Konstantin Bick, Duy Thanh Nguyen, Hyuk-Jae Lee, and Hyun Kim, "Fast and Accurate Memory Simulation by Integrating DRAMSim2 into McSimA+," MDPI Electronics, Volume: 7, 152, Aug. 2018. IF : 1.76 (supported project : 2016-1)
- Sunwoong Kim and Hyuk-Jae Lee, "Optimized Interpolation and Cached Data Access in LUT-based RGB-to-RGBW Conversion," IEEE Transactions on Circuits and Systems II: Express Briefs, Volume: 65, Issue: 7, Pages : 943-947, July. 2018. IF : 3.25 (supported project : 2017-3, 2017-4)
- Kyudong Kim, Chulhee Lee, and Hyuk-Jae Lee, "A Sub-pixel Gradient Compression Algorithm for Text Image Display on a Smart Device," IEEE Transactions on Consumer Electronics, Volume: 64, Issue: 2, Pages : 231-239, May. 2018. IF : 3.27 (supported project : 2016-3, 2017-3)
- Tae Sung Kim, Chae Eun Rhee, and Hyuk-Jae Lee, "A Highly Utilized Hardware-based Merge Mode Estimation With Candidate Level Parallel Execution for High-Efficiency Video Coding," Journal of Signal Processing Systems, Volume: 90, Issue: 5, Pages : 743-757, May. 2018. IF : 1.03 (supported project : 2016-3)
- Xuan Truong Nguyen, Hyun Kim, and Hyuk-Jae Lee, "A Low-cost Hardware Design of a 1D SPIHT Algorithm for Video Display Systems," IEEE Transactions on Consumer Electronics, Volume: 64 Issue: 1, Pages : 44-52, Jan. 2018. IF : 3.27 (supported project : 2017-3, 2017-4)
- Xuan Truong Nguyen, Dinh Van Luan, Hyun Kim, and Hyuk-Jae Lee, "A High-Definition LIDAR System Based on Two-Mirror Deflection Scanners," IEEE Sensors Journal, Volume: 18, Issue: 2, Pages : 559-568, Jan. 2018. IF : 3.07 (supported project : 2017-3, 2017-4)
2017
- Donghyeon Lee, Ho Seong Lee, Kyujoong Lee, and Hyuk-Jae Lee, "Super-Resolution을 위한 Deconvolution 적용 고속 컨볼루션 뉴럴 네트워크," 한국멀티미디어학회 논문지, Volume: 20, Issue: 11, Pages: 1750-1758, Nov. 2017.
- Hyun Kim and Hyuk-Jae Lee, "A Low-Power Surveillance Video Coding System with Early Background Subtraction and Adaptive Frame Memory Compression," IEEE Transactions on Consumer Electronics, Volume: 63, Issue: 4, Pages: 359-367, Nov. 2017.
- Doan Trung Nghia, Tae Sung Kim, Chae Eun Rhee, and Hyuk-Jae Lee, "A Hardware-Oriented Concurrent TZ Search Algorithm for High-Efficiency Video Coding," EURASIP Journal on Advances in Signal Processing, Volume: 2017 Issue: 78, Nov. 2017. (supported project : 2016-3)
- Chulhee Lee, Chae Eun Rhee, and Hyuk-Jae Lee, "Complexity Reduction by Modified Scale-Space Construction in SIFT Generation Optimized for a Mobile GPU," IEEE Transactions on Circuits and Systems for Video Technology, Volume : 27, Issue : 10, Pages : 2246-2259, Oct. 2017.
- Cuong Vo Le, Nghia Nguyen Tuan, Quan Nguyen Hong, and Hyuk-Jae Lee, "Evaluation of Recurrent Neural Network Variants for Person Re-identification," IEIE Transactions on Smart Processing & Computing, Volume : 6, Issue : 3, Pages : 193-199, Jun. 2017.
- Sunwoong Kim, Ji Hun Jang, Hyuk-Jae Lee, and Chae Eun Rhee, “Fine-Scalable SPIHT Hardware Design for Frame Memory Compression in Video Codec,” Journal of Semiconductor Technology and Science, vol. 17, no. 3, pp. 446-457, Jun. 2017. (SCIE, IF: 0.515)
2016
- Sunwoong Kim, Moonsoo Kim, Jin-Sung Kim, and Hyuk-Jae Lee, "Fixed-Ratio Compression of an RGBW Image and Its Hardware Implementation," IEEE Journal on Emerging and Selected Topics in Circuits and Systems (SCIE, IF 2.542), Volume : 6, Issue : 4, Pages : 484-496, Dec. 2016
- Sunwoong Kim and Hyuk-Jae Lee, "RGBW Image Compression by Low-Complexity Adaptive Multi-Level Block Truncation Coding," IEEE Transactions on Consumer Electronics (SCI, IF 1.694), Volume : 62, Issue : 4, Pages : 412-419, Nov. 2016.
- Joohyuk Yum, Chul-hee Lee, Jin-Sung Kim, and Hyuk-Jae Lee, "A Novel Hardware Architecture with Reduced Internal Memory for Real-time Extraction of SIFT in an HD Video," IEEE Transactions on Circuits and Systems for Video Technology (SCI, IF 3.599), Volume : 26, Issue : 10, Pages : 1943-1954, Oct. 2016
- Doan Trung Nghia, Sunwoong Kim, Vo Le Cuong, and Hyuk-Jae Lee, "Anomalous Trajectory Detection in Surveillance Systems Using Pedestrian and Surrounding Information," IEIE Transactions on Smart Processing and Computing, Volume : 5, Issue : 4, Pages : 256-266, Aug. 2016
- Han-Soo Seong, Chae Eun Rhee, and Hyuk-Jae Lee, "A Novel Hardware Architecture of the Lucas-Kanade Optical Flow for Reduced Frame Memory Access," IEEE Transactions on Circuits and Systems for Video Technology (SCI, IF 3.599), Volume : 26, Issue : 6, Pages : 1187 - 1199, Jun. 2016
- Hyun Kim, Chae Eun Rhee, and Hyuk-Jae Lee, "A Low-Power Video Recording System with Multiple Operation Modes for H.264 and Light-Weight Compression," IEEE Transactions on Multimedia (SCIE, IF 3.509), Volume : 18, Issue : 4, Pages : 603 - 613, Apr. 2016
- Sunwoong Kim, Donghyeon Lee, Jin-Sung Kim, and Hyuk-Jae Lee, "A Block Truncation Coding Algorithm and Hardware Implementation Targeting 1/12 Compression for LCD Overdrive," IEEE/OSA Journal of Display Technology (SCIE, IF 1.53), Volume : 12, Issue : 4, Pages : 376 - 389, Apr. 2016
- Sunwoong Kim, Donghyeon Lee, Jin-Sung Kim, and Hyuk-Jae Lee, "A High-Throughput Hardware Design of a One-Dimensional SPIHT Algorithm," IEEE Transactions on Multimedia(SCIE, IF 3.509), Volume : 18, Issue : 3, Pages : 392 - 404, Mar. 2016
- Tae Sung Kim, Chae Eun Rhee, and Hyuk-Jae Lee, "Merge Mode Estimation for a Hardware-based HEVC Encoder," IEEE Transactions on Circuits and Systems for Video Technology (SCI, IF 3.599), Volume : 26, Issue : 1, Pages : 195 - 209, Jan. 2016
2015
- Hyeongseok Kim and Jaesung Lee, "A study on the possibility of implementing a real-time stereoscopic 3D rendering TV system," Displays (SCIE, IF 1.033), Volume : 40, Pages : 24-34, Dec. 2015
- Kyujoong Lee, Tae Sung Kim, Chae Eun Rhee, and Hyuk-Jae Lee, "Simplified algorithms for rate-distortion optimization in high efficiency video coding," Displays (SCIE, IF 1.033), Volume : 40, Pages : 35-44, Dec. 2015
- Sunwoong Kim, Donghyeon Lee, Hyun Kim, Nguyen Xuan Truong, and Jin-Sung Kim, "An enhanced one-dimensional SPIHT algorithm and its implementation for TV systems," Displays (SCIE, IF 1.033), Volume : 40, Pages : 68-77, Dec. 2015
- Hyun Kim, Chae Eun Rhee, and Hyuk-Jae Lee, "An Effective Combination of Power Scaling for H.264/AVC Compression," IEEE Transactions on Very Large Scale Integration (VLSI) Systems (SCIE, IF 1.356), Volume : 23, Issue : 11, Pages : 2685 - 2689, Nov. 2015
2014
- Mostafiz Mehebuba Hossain, Hyuk-Jae Lee, and Jaesung Lee, "Fast Image Stitching For Video Stabilization Using SIFT Feature Points ", 한국통신학회 논문지 (KCI, IF 0.20), Oct. 2014
- Chae Eun Rhee, Tae Sung Kim, and Hyuk-Jae Lee, "An H.264 High-Profile Intra-Prediction with Adaptive Selection between the Parallel and Pipelined Executions of Prediction Modes", IEEE Transactions on Multimedia (SCIE, IF 1.754), Volume : 16, Issue : 4, Pages : 947-959, Jun. 2014
- Deumji Woo, Chae Eun Rhee, and Hyuk-Jae Lee, "A Cache-Aware Motion Estimation Organization for a Hardware-based H.264 Encoder", IEEE Transactions on Consumer Electronics(SCI, IF 1.087), Volume : 60, Issue : 1, Pages : 83-91, Feb. 2014
2013
- Kyujoong Lee, Hyuk-Jae Lee, Jaehyun Kim, and Yongseok Choi, "A Novel Algorithm for Zero Block Detection in High Efficiency Video Coding", IEEE Journal of Selected Topics in Signal Processing (SCIE, IF 3.297), Volume : 7, Issue : 6, Pages : 1124 - 1134, Dec. 2013
- Chae Eun Rhee and Hyuk-Jae Lee, "Early Decision of Prediction Direction with Hierarchical Correlation for HEVC Compression", IEICE TRANSACTIONS on Information and Systems(SCIE, IF 0.178), Vol.E96-D, No.4, pp.972-975, April, 2013
- Eung Sup Kim and Hyuk-Jae Lee, "A novel hardware design for SIFT generation with reduced memory requirement", Journal of Semiconductor Technology and Science(SCIE, IF 0.582), Apr, 2013
2012
- Chae Eun Rhee, Kyujoong Lee, Tae Sung Kim and Hyuk-Jae Lee, "A Survey of Fast Mode Decision Algorithms for Inter-Prediction and Their Applications to High Efficiency Video Coding", IEEE Transactions on Consumer Electronics(SCI, IF 0.941), Volume : 58, Issue : 4, Pages : 1375-1383, November, 2012
- Chae Eun Rhee and Hyuk-Jae Lee, "Reference frame selection in a hardware-based HEVC encoder", IEICE Electronics Express (SCIE, IF 0.461), Volume. 9, No. 21, pp. 1695-1700, Nov. 2012.
- Yongseok Jin and Hyuk-Jae Lee, "A Block-Based Pass-Parallel SPIHT Algorithm", IEEE Transactions on Circuits and Systems for Video Technology (SCI, IF 1.649), Volume : 22 Issue : 7, Pages : 1064-1075, July, 2012
- Jung-Whan Jang and Hyuk-Jae Lee, "Block-Based Predictive Watershed Transform for Parallel Video Segmentation", Journal of Semiconductor Technology and Science(SCIE, 0.520), Volume : 12, Issue : 2, Pages : 175-185, June, 2012
- Chae Eun Rhee, Jin-Sung Kim, and Hyuk-Jae Lee, "Bitrate Control using a Heuristic Spatial Resolution Adjustment for a Real-time H.264/AVC Encoder", EURASIP Journal on Advances in Signal Processing (SCIE, IF 1.053), Volume: 2012 Issue: 87, April, 2012.
- Chae Eun Rhee, Jin-Sung Kim, and Hyuk-Jae Lee, "Cascaded Direction Filtering for Fast Multi-Directional Inter-Prediction in H.264/AVC Main/High Profile Compression", IEEE Transactions on Circuits and Systems for Video Technology (SCI, IF 1.995), Volume: 22 Issue: 3, Page: 403-413, March, 2012.
2011
- Kyujoong Lee, Chae Eun Rhee, Hyuk-Jae Lee, and Jung Won Kang, "Memory and Computation Efficient Hardware Design for a 3 Spatial and Temporal Layers SVC Encoder",IEEE Transactions on Consumer Electronics(SCI, IF 1.057), Volume: 57, Number: 4 , Page: 1921 - 1928, November,2011
- Kyujoong Lee, Jin-Sung Kim, Joohyuk Yum, and Hyuk-Jae Lee, "Block-Based Adaptive Noise Filtering for H.264/AVC Compression", IEEE TRANSACTIONS ON CONSUMER ELECTRONICS(SCI, IF 1.057), VOLUME : 57, Number:3, Page: 1390-1398, August, 2011
- Jin-Su Jung, Young-Joon Jo, and Hyuk-Jae Lee, "A Fast H.264 Intra Frame Encoder with serialized Execution of 4x4 and 16x16 Predictions and Early Termination", Journal of Signal Processing Systems(SCIE, IF 0.607), Volume:64, Number:1, Page: 161-175, July, 2011
- Jaesun Kim, Younghoon Kim, and Hyuk-Jae Lee, "An H.264/AVC Decoder with Reduced External Memory Access for Motion Compensation", IEICE Transaction on Information and Systems(SCIE, IF 0.265), Volume :E94.D, Issue: 4, Page: 798-808, 2011
2010
- Chae Eun Rhee, Jin-Su Jung, and Hyuk-Jae Lee, "A Real-time H.264/AVC Encoder with Complexity-Aware Time Allocation", IEEE Transactions on Circuits and Systems for Video Technology (SCI),Volume: 20, Issue: 12, Page: 1848-1862, December, 2010.
- Anıl Celebi, Hyuk-Jae Lee, and Sarp Erturk, "Bit Plane Matching Based Variable Block Size Motion Estimation Method and Its Hardware Architecture", IEEE Transactions on Consumer Electronics (SCI), Volume: 56, Issue: 3, Page: 1625-1633, August, 2010.
- Dae-Hwan Kim and Hyuk-Jae Lee, "Fine-Grain Register Allocation and Instruction Scheduling in a Reference Flow", The Computer Journal(SCIE), Volume: 53, Issue: 6, page: 717-740, July, 2010.
- Jin-Sung Kim, Jae-Yeon Won, and Hyuk-Jae Lee, "The Effect of the Vertical Load Distribution on the Luminance of a Plasma Display Panel", IEEE TRANSACTIONS ON ELECTRON DEVICES (SCI), Volume: 57, Issue: 6, Page: 1217-1223, June, 2010.
- Jin-Sung Kim, Jae-Yeon Won, and Hyuk-Jae Lee, "Reduction of Luminance Errors due to Line Load in a PDP with Limited Display Levels", IEEE/OSA Journal of Display Technology (SCIE), Vol. 6, No. 2, pp 65-74, February, 2010.
2009
- Jin-Sung Kim, Jae-Yeon Won, and Hyuk-Jae Lee, "An adaptive address power saving method based on the prediction of power consumption in AC-PDP", IEEE Transactions on Industrial Electronics (SCI), Vol. 56, No. 12, pp 4939-4948, December, 2009.
- Jaesung Lee, Hyuk-Jae Lee, and Chanho Lee, "A Phase-Based Approach for On-Chip Bus Architecture Optimization", The Computer Journal(SCIE) (SCIE), Vol. 52, No. 6, pp 626-645, August, 2009.
- Nam-Joon Kim, Sarp Erturk, and Hyuk-Jae Lee, "Two-Bit Transform Based Block Motion Estimation Using Second Derivatives", IEEE TRANSACTIONS ON CONSUMER ELECTRONICS (SCI), Vol. 55, No. 2, pp 902-910, May, 2009.
- Yongseok Jin, Jinsung Kim, and Hyuk-Jae Lee, "Reduction of quantization errors caused by dynamic LCD backlight scaling", IEICE Electronics Express (SCIE), Vol. 6, No. 9, pp 535-539, May. 2009.
- Jin-Sung Kim and Hyuk-Jae Lee, "Error propagation algorithm for reduction of errors due to total load and line load in a plasma panel display", IEEE Transactions on Circuits and Systems for Video Technology (SCI), Vol. 19, No. 4, pp. 561-573. Apr. 2009.
- Yongseok Jin, Yongje Lee, and Hyuk-Jae Lee, "A New Frame Memory Compression Algorithm with DPCM and VLC in a 4x4 Block", EURASIP Journal on Advances in Signal Processing (SCIE), Volume 2009, Article ID 629285, 18 pages, January, 2009.
2008
- Jin-Sung Kim and Hyuk-Jae Lee, "Reduction of Halftoning Errors due to Line Load in a Plasma Display Panel", IEEE Transactions on Consumer Electronics (SCI), Vol 54, No. 4, pp 1522-1530, Nov. 2008.
- Jin-Su Jung, Genhua Jin, and Hyuk-Jae Lee, "Early Termination and Pipelining for Hardware Implementation of Fast H.264 Intraprediction Targeting Mobile HD Applications", EURASIP Journal on Advances in Signal Processing (SCI), Volume 2008, Article ID 542735, pp 1-19, 2008.
- Jaesung Lee and Hyuk-Jae Lee, "Wire Optimization for Multimedia SoC and SiP Designs", IEEE Transactions on Circuits and Systems Part I (SCI), Vol 55, No. 8, pp 2202-2215, September 2008.
- Jin-Sung Kim and Hyuk-Jae Lee,"A subfield coding algorithm for the reduction of gray level errors due to line load in a plasma display panel", IEEE Transaction on Circuits and Systems for Video Technology (SCI), Vol 18, No. 6, pp 827-839, June 2008.
- Sang-Heon Lee and Hyuk-Jae Lee, "Motion-Compensated Frame Interpolation for Intra-mode Block", IEICE Transaction on Information and System (SCI), Vol. E91-D, No. 4, pp 1117-1127, Apr. 2008.
- Nam-Joon Kim, Hyuk-Jae Lee, and Jae-Beom Lee, "Probabilistic Global Motion Estimation Based on Laplacian Two-Bit Plane Matching for Fast Digital Image Stabilization", EURASIP Journal on Advances in Signal Processing (SCI), Volume 2008, Article ID 180582, pp 1-10, 2008.
2007
- Jin-Sung Kim and Hyuk-Jae Lee,"Effect of Load Distribution on the Voltage Drop and the Luminance Variation in an AC-PDP", IEEE Electron Device Letters (SCI), vol. 28, Issue 10. pp 896-989, Oct, 2007.
- Jaesung Lee, Hyuk-Jae Lee, and Chanho Lee, "A High-Speed Link Layer Architecture for Low Latency and Memory Cost Reduction", The Computer Journal (SCIE), Vol 50, No. 5, pp 616-628, Sep, 2007.
2006
- Sang-Heon Lee and Hyuk-Jae Lee, "A pipelined hardware architecture of an h.264 deblocking filter with an efficient data distribution", Journal of Semiconductor Technology and Science(SCIE)", vol. 6, no. 4, pp 227-233, Dec. 2006.
- 김지수, 이태호, 이혁재, "Foreground 객체 추출을 위한 실시간 SoC 설계", 전자공학회논문지, vol. 43, no. 9, pp 44-52, 2006년 9월.
- 이찬호, 이상헌, 김응섭, 이혁재, "XSNP: 고성능 SoC 버스를 위한 확장된 SoC 프로토콜", 정보과학회 논문지, vol. 33, no. 8, pp 554-561, 2006년 8월.
- Dae-Hwan Kim and Hyuk-Jae Lee, "Integrated instruction scheduling and fine-grain register allocation for embedded processors," Lecture Notes in Computer Science, vol. 4017, pp 269-278, Jul. 2006.
2005
- 이재성, 이혁재, 이찬호, "SNP: 시스템 온 칩을 위한 새로운 통신 프로토콜 (SNP: A new on-chip communication protocol for SoC)", 정보과학회 논문지 (시스템 및 이론), vol. 32, no. 9, pp 465-474, 2005년 10월.
2004
- Jae-Beom Lee, Ju-Hyun Park, Hyuk-Jae Lee, and Woo-Chan Lee, "Error Concealment Based on Semantic Prioritization with Hardware-Based Face Tracking," ETRI Journal(SCI), Volume : 26, No : 6, pp. 535-544, Dec. 2004.
2003
- Dae-Hwan Kim and Hyuk-Jae Lee, "Register Allocation Based on a Reference Flow Analysis," Lecture Notes in Computer Science, Volume : 2895, pp. 394-409, Nov. 2003.
- Dae-Hwan Kim and Hyuk-Jae Lee, "Fine-Grain Register Allocation based on a Global Spill Costs Analysis," Lecture Notes in Computer Science, Volume : 2826, pp. 255-269, Sep. 2003.
- Hyuk-Jae Lee and Jose A.B. Fortes, "Generation of Injective and Reversible Modular Mappings," IEEE Transactions on Parallel and Distributed Systems(SCI), Volume 14, Number 1, pp. 1-12, January 2003. (Best Paper Award)
~ 2002
- Yukong Zhang, Young-Jun Kwon, and Hyuk-Jae Lee, "A systematic generation of initial register-reuse chains for dependence minimization, " ACM SIGPLAN Notices(SCI), Vol. 36, No. 2, pp. 47-54, Feb. 2001.
- Yukong Zhang and Hyuk-Jae Lee, "Register allocation by systematic merge of register-reuse chains," IET Electronics Letters(SCI), vol. 36, no. 1, pp. 16-17, Jan. 2000.
- 권영준, 이혁재, "코드 감소와 성능 향상을 위한 이질 레지스터 분할 및 명령어 구조 설계," 전기학회 논문지, 48권 12-A호, pp. 1575-1579, 1999년 12월.
- 이혁재, "레지스터 재활용 사슬의 체계적 생성," 전기학회 논문지, 48권 12-A호, pp. 1564-1574, 1999년 12월.
- Young-Jun Kwon, Xiaorong Ma, and Hyuk-Jae Lee, "PARE: instruction set architecture for efficient code size reduction," IEE Electronics Letters, vol. 35, no. 24, pp. 2098-2099, Nov. 1999.
- Hyuk-Jae Lee and Jose A.B. Fortes, "Automatic generation of modular time-space mappings and data alignments," Journal of VLSI Signal Processing, vol. 19, pp. 195-208, July 1998.
- Hyuk-Jae Lee and Jose A.B. Fortes, "Communication-minimal partitioning and data alignment for affine nested loops," The Computer Journal(SCIE), vol. 40, no. 6, pp. 302-310, 1997.
- Hyuk-Jae Lee and Jose A.B. Fortes, "Modular mappings and data distribution independent computations," Parallel Processing Letters, vol. 7, no. 2, pp. 169-180, 1997.
- 이혁재, 이병기, "화자 인식을 위한 음성 요소들의 성능분석 및 새로운 판단 논리," 전자 공학회 논문지, 26권 7호, pp. 146-156, 1989년 7월.
Conference
2024
- Taehyun Kim, Kwanseok Choi, Youngmock Cho, Jaehoon Cho, Hyuk-Jae Lee, Jaewoong Sim, "MoNDE: Mixture of Near-Data Experts for Large-Scale Sparse Models", 61th ACM/IEEE Design Automation Conference (DAC), June. 2024
- Taehyung Park, Seungjin Yang, Jongmin Seok, Hyuk-Jae Lee, Juhyun Kim and Chae Eun Rhee, "Accelerating Large-Scale DLRM Inference Through Dynamic Hot Data Rearrangement, IEEE International Symposium on Circuits and Systems (ISCAS), May. 2024
- Da Hyeon Jung, Min Wu Jeong, Xuan Truong Nguyen, and Chae Eun Rhee, “A Resource-Constrained Spatio-Temporal Super Resolution Model,” IEEE International Symposium on Circuits and Systems (ISCAS), May. 2024
- Jicheon Kim, Chunmyung Park, Eunjae Hyun, Xuan Truong Nguyen, and Hyuk-Jae Lee, “A Scalable Multi-Chip YOLO Accelerator With a Lightweight Inter-Chip Adapter,” IEEE International Symposium on Circuits and Systems (ISCAS), May. 2024
- Minseok Seo, Xuan Truong Nguyen, Seok Joong Hwang, Yongkee Kwon, Guhyun Kim, Chanwook Park, Ilkon Kim, Jaehan Park, Jeongbin Kim, Woojae Shin, Jongsoon Won, Haerang Choi, Kyuyoung Kim, Daehan Kwon, Chunseok Jeong, Seungcheol Baek, Sangheon Lee, Yongseok Choi, Wooseok Byun, John Kim, and Hyuk-Jae Lee, “IANUS: Integrated Accelerator based on NPU-PIM Unified Memory System,” the ACM International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS), Apr. 2024
- Minseok Seo, Seongho Jeong, Hyuk-Jae Lee, and Xuan Truong Nguyen, “Real Post-Training Quantization Framework for Resource-Optimized Multiplier in LLMs,” IEEE International Conference on Artificial Intelligence Circuits and Systems (AICAS), Apr. 2024
- Mincheol Cha, Keehyuk Lee, Xuan Truong Nguyen, and Hyuk-Jae Lee, “A Low-Latency and Scalable Vector Engine with Operation Fusion for Transformers,” IEEE International Conference on Artificial Intelligence Circuits and Systems (AICAS), Apr. 2024
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2024 International Conference on Electronics, Information, and Communications [9papers]
- Donggyu Kim, Viduranga Munasinghe, Tae-Ho Lee, Hyun-Jun Jin, Tae Sung Kim, Jin-Sung Kim, and Hyuk-Jae Lee, "A New Virtual Keyboard System using Pinch Gestures," International Conference on Electronics, Information, and Communication (ICEIC), Jan. 2024
- Youngmock Cho, Taehyun Kim, and Hyuk-Jae Lee, "An FPGA-based Evaluation Platform for Testing Memory Prototype Chips," International Conference on Electronics, Information, and Communication (ICEIC), Jan. 2024
- Minseok Seo, Hyuk-Jae Lee, and Xuan Truong Nguyen, "Sampling-Based Data Composition for Accurate Multi-View Camera Object Detection," International Conference on Electronics, Information, and Communication (ICEIC), Jan. 2024
- Se-Hun Kim, Chunmyung Park, Kyujoong Lee, and Hyuk-Jae Lee, "EVTCNet : Efficient Vision Transformer With Convolution Network," International Conference on Electronics, Information, and Communication (ICEIC), Jan. 2024
- Ji-Ye Jeon, Xuan Truong Nguyen, and Hyuk-Jae Lee, "Mitigation of Over-Confidence in Scale-Adjusted Training for Early-Exit Networks," International Conference on Electronics, Information, and Communication (ICEIC), Jan. 2024
- Kyudan Jung, Seungmin Bae, Nam Joon Kim, Hyun Gon Ryu, and Hyuk-Jae Lee, "Improving ASR Performance with OCR Through Using Word Frequency Difference," International Conference on Electronics, Information, and Communication (ICEIC), Jan. 2024
- Kihwan Kim, Hyuk-Jae Lee, and Xuan Truong Nguyen, "Reconfigurable One-adder Multiplication for CNN Acceleration," International Conference on Electronics, Information, and Communication (ICEIC), Jan. 2024
- Hyunha Hwang, Kyujoong Lee, and Hyuk-Jae Lee, "Exploring Diverse Color Spaces in Frequency Domain-Based Image Augmentation for Corruption Robustness," International Conference on Electronics, Information, and Communication (ICEIC), Jan. 2024
- Taehyun Kim and Hyuk-Jae Lee, "Analyzing the Scaling Charateristics of Transformer Feed-forward Networks for the Trillion-Parameter Era and Beyond," International Conference on Electronics, Information, and Communication (ICEIC), Jan. 2024
- Ji-Ye Jeon, Xuan Truong Nguyen, Soojung Ryu and Hyuk-Jae Lee, "USDN: A Unified Sample-wise Dynamic Network with Mixed-Precision Quantization and Early Exits," IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), Jan. 2024
2023
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2023 대한전자공학회 추계종합학술대회 [9편]
- 윤건우, 이승용, 이혁재, “SPIHT을 활용한 메모리 내 NLP 모델 Activation 압축 기법,” 2023 대한전자공학회 추계학술대회, Nov. 2023
- 이수홍, 김보열, 이혁재, “Greedy 타일링을 활용한 CNN에서의 NPU 메모리 사용량 감소 기법,” 2023 대한전자공학회 추계학술대회, Nov. 2023
- 허가결, 이혁재, 김태성, “SAM을 활용한 Part Grouping Network 성능 향상,” 2023 대한전자공학회 추계학술대회, Nov. 2023
- 고영훈, 박현준, 최민호, 이혁재, “트랜스포머 기반 NLP 추론 최적화를 위한 Selective Transposition,” 2023 대한전자공학회 추계학술대회, Nov. 2023
- 왕임, 김진성, 이혁재, “유사 물체 분류의 정확도 향상을 위한 데이터셋 생성 방법에 관한 연구,” 2023 대한전자공학회 추계학술대회, Nov. 2023
- 정이삭, 박솔아, 이혁재, “주파수 정보 활용 및 샘플링 재사용을 통한 Neighbor2Neighbor의 성능 개선,” 2023 대한전자공학회 추계학술대회, Nov. 2023
- 차민철, 황현하, 이규중, 이혁재, “Convolution Kernel 크기 변경을 통한 Neural Networks Corruption Robustness 향상,” 2023 대한전자공학회 추계학술대회, Nov. 2023
- 왕가월, 정현민, 이혁재, “EDTER 기반 에지 검출 및 분류,” 2023 대한전자공학회 추계학술대회, Nov. 2023
- 장보배로, 류현석, “DVS 특성 기반 군집화 알고리즘 및 이를 활용한 다중 광원 감지 기법,” 2023 대한전자공학회 추계학술대회, Nov. 2023
- Hyokeun Lee, Kwanseok Choi, Hyuk-Jae Lee, and Jaewoong Sim, "SDM: Sharing-enabled Disaggregated Memory System with Cache Coherent Compute Express Link," International Conference on Parallel Architectures and Compilation Techniques (PACT), Oct. 2023
- Ilwi Yun, Chanyong Shin, Hyunku Lee, Hyuk-Jae Lee, Chae Eun Rhee, "EGformer: Equirectangular Geometry-biased Transformer for 360 Depth Estimation," IEEE/CVF International Conference on Computer Vision (ICCV), Oct. 2023
- Seongho Jeong, Minseok Seo, Xuan Truong Nguyen, and Hyuk-Jae Lee, “A Low-Latency and Lightweight FPGA-Based Engine for Softmax and Layer Normalization Acceleration,” The 8th International Conference On Consumer Electronics Asia (ICCE-Asia), Oct. 2023
- Minseok Seo, Hyuk-Jae Lee, Xuan Truong Nguyen, "ViT-P3DE∗: Vision Transformer Based Multi-Camera Instance Association with Pseudo 3D Position Embeddings," International Joint Conference on Artificial Intelligence (IJCAI), Aug. 2023
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2023 대한전자공학회 하계종합학술대회 [17편]
- 윤건우, 이승용, 이혁재, “SPIHT을 활용한 메모리 내 NLP 모델 Activation 압축 기법,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 성형기, 이혁재, “복부 CT 이미지에서의 딥러닝 기반 췌장 segmentation 기법,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 전다영, 이승일, 이혁재, 김현, “준지도 학습 성능 향상을 위한 Pseudo-label 신뢰도 기반 필터링,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 조진만, 이혁재, “RINDNet을 활용한 SEM Image Edge Detection,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 박솔아, 이혁재, “자기 참조를 이용한 비지도 이미지 디노이징,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 박태형, 김보열, 김종찬, 이수홍, 이혁재, “벡터 프로세서에서 off–chip 메모리 이동을 최소화하기 위한 인스턴스 정규화 DAG 생성 방법,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 김기환, 이혁재, Xuan Truong Nguyen, “Add-and-Shift-Only 회로에서 덧셈기 절감을 위한 학습 기법,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 현은제, 이혁재, Xuan Truong Nguyen, “YOLO 네트워크 가속을 위한 ShortcutFusion과 STONNE의 성능 비교,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 김태현, 이혁재, “대형 인공지능 모델의 가중치 역전파와 최적화의 병렬처리를 통한 학습 속도 향상,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 윤일위, 이채은, 이혁재, “움직임 벡터 보간을 통한 딥러닝 기반 프레임 보간 알고리즘 최적화,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 양승진, 박솔아, 이혁재, “Self-supervised image denoising에서 CNN Network 크기의 영향 분석,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 최민호, 김세훈, 황현하, 차민철, 이규중, 이혁재, “Single batch training 환경에서 normalization 방식에 따른 성능 비교,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 위두랑가, 이태호, 이혁재, “멀티카메라를 활용한 딥러닝 기반 무인판매대를 위한 Noise 및 False Positive 이벤트 감소 파이프라인,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 김종찬, 김보열, 이수홍, 박태형, 이혁재, “BERT 모델 최적화를 위한 NPU내 이종하드웨어의 비순차 스케줄링,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 박현준, 이효근, 조진만, 이혁재, “Transformer 기반 NLP 워크로드의 바이너리 수준 메모리 접근 특성 분석,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 김영석, 이채은, 이혁재, “PIMSimulator를 활용한 추천시스템의 임베딩 레이어 성능 프로파일링,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- 조영목, 김태현, 이혁재, “FPGA 기반 On-Die ECC 검증 플랫폼의 설계 및 구현,” 2023 대한전자공학회 하계종합학술대회, Jun. 2023
- Hyunha Hwang, Se-Hun Kim, Mincheol Cha, Min-Ho Choi, Kyujoong Lee, and Hyuk-Jae Lee, “Analysis of the Effect of Feature Denoising from the Perspective of Corruption Robustness,” The 38th International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC), Jun. 2023
- Minseok Seo, Hyuk-Jae Lee, and Xuan Truong Nguyen, “GPT-Dozen: Quantizing GPT with a 12-bit Floating-Point Precision,” The 38th International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC), Jun. 2023
- Tuan Nghia Nguyen, Xuan Truong Nguyen, Kyujoong Lee, and Hyuk-Jae Lee, “An Efficient Neural Network Design for Image Super-Resolution with Knowledge Distillation,” The 38th International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC), Jun. 2023
- Seungyong Lee, Geonu Yun, Hyuk-Jae Lee, "In-memory Activation Compression for GPT Training," IEEE International Conference on Artificial Intelligence Circuits and Systems(AICAS), Jun. 2023
- Chunmyung Park, Eunjae Hyun, Jicheon Kim, Xuan Truong Nguyen, Hyuk-Jae Lee, "Live Demonstration: Layer-wise Configurable CNN Accelerator with High PE Utilization," IEEE International Symposium on Circuits and Systems(ISCAS), May. 2023
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2023 International Conference on Electronics, Information, and Communications [17papers]
- Xuan Truoug Nguten, Younghoon Ko, Tuan Nghia Nguyen, Hyuk-Jae Lee, and Kyujoon Lee, "Eight-bit Quantization for Super-Resolution Networks and Its Hardware Implementation," 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- NamJoon Kim, Won Jae Lee, and Hyuck-Jae Lee, "Deep learning classification of focal liver lesions with contrast-enhanced ultrasound from arterial phase recordings," 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Jiajie XU, Tae-Ho Lee, Viduranga Munasinghe, Hyuk-Jae Lee, and Tae Sung Kim, "VITON-Based CT Image Registration for Medical Surgery Application," 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Su-Jin Park, Tae-Ho Lee, Viduranga Munasinghe, Tae-Sung Kim, and Hyuk-Jae Lee, "Fast Virtual Keyboard Typing Using Vowel Hand Gesture Recognition," 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Viduranga Munasinghe, Tae-Ho Lee, Hyuk-Jae Lee, Tae Sung Kim, and Jin-Sung Kim, "Multi-Camera-Based Product Recognition for Inventory Management," 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Jiayue Wang, Ren Wang, Tae Sung Kim, Jin-Sung Kim, and Hyuk-Jae Lee, "Diagnose Label Errors for 3D Object Classification," 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Taeho-Lee, Viduranga Munasinghe, Yan-Mei Li, Tae Sung Kim, and Hyuk-Jae Lee, "CNN-based Hand Gesture Recognition for Contactless Elevator Button Control," 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Hyunmin Jung, Hyuk-Jae Lee, and Chae Eun Rhee, "Light Field Image Compression using Reordered Micro Image," 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Hyunha Hwang, Kyujoong Lee, and Hyuk-Jae Lee, "Improving Corruption Robustness with Random Erasing in the Frequency Domain," 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Seungyong Lee, Youngsuk Kim, Geonu Yun, and Hyuk-Jae Lee, “In-memory Deep Learning Activation Data Compression Scheme,” 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Se-Hun Kim, Chunmyung Park, Min-Ho Choi, Seung-Jin Yang, Kyujoong Lee, and Hyuk-Jae Lee, “Fine-Grained Data Augmentation using Generative Adversarial Networks,” 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Joohan Yi, Jiye Jeon, Ooksang Yoo, Kihwan Kim, and Hyuk-Jae Lee, “Exploring Hyperparameters of a Single Shot Detector,” 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Taehyun Kim, Youngmock Cho, and Hyukjae Lee, “Exploring the Inefficiencies of a Large-scale Deep Neural Network Training Framework,” 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Bobaro Chang, Hyunsurk Ryu, and Hyuk-Jae Lee, “High Dynamic Range Image Recovery by Use of Lens Flare Events Detection Algorithm,” 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Suhong Lee, Boyeal Kim, Jongchan Kim, Gyuri Kim, and Hyuk-Jae Lee, “An Evaluation Framework for a Systolic Array Based Neural Processing Unit” 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Boyeal Kim, Suhong Lee, Jongchan Kim, Taehyung Park, and Hyuk-Jae Lee, “Accelerating RNN-T Inference on a Systolic Array Based Neural Processing Unit,” 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
- Younghoon Ko, Xuan Truong Nguyen, Hyuk-Jae Lee, and Kyujoong Lee, “Analysis of Multiple Constant Multiplication Algorithms on Convolutional Neural Networks,” 2023 International Conference on Electronics, Information, and Communications (ICEIC 2023), Feb. 2023
2022
- Ren Wang, Jiayue Wang, Tae Sung Kim, Jin-Sung Kim, Hyuk-Jae Lee, "MVP-N: A Dataset and Benchmark for Real-World Multi-View Object Classification," NeurIPS 2022, Nov. 2022
- Hyunmin Jung, Hyuk-Jae Lee, Chae Eun Rhee, "Re-ordered Micro Image based High Efficient Residual Coding in Light Field Compression," ACM Multimedia (ACMMM 2022), Oct. 2022 [Acceptance rate: 27.9%]
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2022 대한전자공학회 하계종합학술대회 [20편]
- 김동규, 김원태, 황현하, 이규중, 이혁재, "분산처리 환경에서의 다중 카메라 물체인식 시스템 구현," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 김태현, 이혁재, 이진호, "다중차용 인공지능 시스템을 위한 메모리 스케줄러 최적화," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- Truong Thanh Hien, 이태호, 위두랑가, 이혁재, "실감나는 이미지 블렌딩을 위한 GP-GAN과 콘텐츠 손실의 조합," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 이주한, 김현, 이혁재, "Read 카운터를 제외한 상변화 메모리 상의 Stochastic On-demand Scrubbing," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 이승용, 이혁재, "메모리 내 심층 학습 활성 데이터 압축 기법," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 김보열, 이수홍, 김종찬, 김규리, 이혁재, "소프트웨어 파이프라이닝 기반 NPU 벡터 프로세서 성능 예측 기법," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 전지예, 김기환, 이혁재, "Policy Gradient 기법을 활용한 입력 단위 동적 정밀도 결정 신경망 개발," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 이수홍, 김보열, 김종찬, 김규리, 이혁재, "벡터 프로세서에서의 Software Pipeline 모델링 프레임워크," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 김종찬, 김보열, 이수홍, 김규리, 이혁재, "인공 신경망 레이어간 의존성을 고려한 인공지능 가속기의 캐시 기반 워크로드 매핑 최적화," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- Nguyen Tuan Nghia, Wang Ren, 김종태, 전동석, 이혁재, "인공지능 기반 하드웨어 설계 자동화," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 전다영, 이승일, 이혁재, 김현, "Pseudo label의 불확실성을 활용한 딥뉴럴네트워크의 성능 향상 기법," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 박솔아, 정현민, 이혁재, "Image Denoising Using Various Down Sampling Networks," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 박천명, 김세훈, 이규중, 이혁재, "약지도 객체 탐지 에서의 가우시안 모델링 적용," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 위두랑가, 이태호, 이혁재, "무인판매점 상품 인식률 향상을 위한 효율적인 딥러닝 기반 학습데이터 생성," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 김규리, 이수홍, 김보열, 김종찬, 이혁재, "여러 CNN 애플리케이션에서 Systolic Array 성능의 해석적 모델링," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 김기환, 전지예, 이혁재, "동적 정밀도 결정 신경망에서 Gumbel Softmax를활용한 성능 향상 기법," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 황현하, 김원태, 김동규, 이규중, 이혁재, "다중 카메라 객체 인식을 위한 실시간 Edge-Server 협업 시스템," 2022 대한전자공학회 하계종합학술대회, Jun. 2022
- 서민석, Xuan Truong Nguyen, 이혁재, "NPU에서의 인과관계 언어 모델 분류자 하이브리드 스케줄링," 2022 대한전자공학회 하계종합학술대회, Jun, 2022
- 고영훈, 전다영, 이혁재, Xuan Truong Nguyen, "Off-chip 메모리 접근 최소화를 위한 Flexible Buffering Tiny YOLOv2의 FPGA 구현," 2022 대한전자공학회 하계종합학술대회, Jun, 2022
- 박태형, 김보열, 이혁재, "GPU에서 명령어 개수를 이용한 fused GELU activation kernel의 수행시간 예측 방법," 2022 대한전자공학회 하계종합학술대회, Jun, 2022
- Xuan Truong Nguyen, Tuan Nghia Nguyen, Kyujoong Lee, and Hyuk-Jae Lee, "A Real-time Super-resolution Accelerator Using a big.LITTLE Core Architecture," IEEE International Conference on Artificial Intelligence Circuits and Systems (AICAS), Jun 2022
- Weighan Ng, and Xuan Truong Nguyen, “Improving Deep-Learning-based Optical Music Recognition for Camera-based Inputs,” IEEE International Conference on Artificial Intelligence Circuits and Systems (AICAS), Jun 2022
- Hyunmin Jung, Hyuk-Jae Lee, Chae Eun Rhee, “Disparity Estimation using Light Ray Pair in Stacked 3D Light Field,” IEEE International Conference on Artificial Intelligence Circuits and Systems (AICAS), Jun 2022
- Tae-Ho Lee, Viduranga Munasinghe, Yan-Mei Li, Jiajie Xu, Jin-Sung Kim, and Hyuk-Jae Lee, "GAN-Based Medical Image Registration for Augmented Reality Applications," IEEE International Conference on Artificial Intelligence Circuits and Systems(AICAS), Jun. 2022
- Kyeongjong Lim, Gyuri Kim, Taehyung Park, Xuan Truong Nguyen, and Hyuk-Jae Lee, “An Energy-Efficient YOLO Accelerator Optimizing Filter Switching Activity,” IEEE International Symposium on Circuits and Systems (ISCAS), May 2022
- Hyokeun Lee, Hyungsuk Kim, Seokbo Shim, Seungyong Lee, Dosung Hong, Hyuk-Jae Lee, Hyun Kim, “PCMCsim: An Accurate Phase-Change Memory Controller Simulator and its Performance Analysis,” IEEE International Symposium on Performance Analysis of Systems and Software (ISPASS), May 2022 [Acceptance rate: 28.9%]
- Xuan Truong Nguyen, Tuan Nghia Nguyen, Kyujoong Lee, and Hyuk-Jae Lee, “A Row-Based Caching Dataflow for Super-Resolution Network Inference,” 2022 International Conference on Electronics, Information, and Communications (ICEIC), Feb. 2022
- Tuan Nghia Nguyen, Xuan Truong Nguyen, Kyujoong Lee, and Hyuk-Jae Lee, “Computation-Skipping Mask Generation for Super-Resolution Networks,” 2022 International Conference on Electronics, Information, and Communications (ICEIC), Feb. 2022
- Ren Wang, Hyuk-Jae Lee, Dae-Hwan Kim, "Pruning YOLOv3 with Predefined Network Slimming for Fast Product Detection," 2022 International Conference on Electronics, Information, and Communications (ICEIC), Feb. 2022
- Ilwi Yun, Hyuk-Jae Lee, *Chae Eun Rhee, “Improving 360-degree Monocular Depth Estimation via Non-local Dense Prediction Transformer and Joint Supervised and Self-supervised Learning”, AAAI Conference on Artificial Intelligence (AAAI), Feb 2022 [Acceptance rate: 15%]
2021
- 장보배로, 류현석, 이혁재, "지연효과를 포함한 네트워크에서 지향성 추론에 대한 분석," 2021 대한전자공학회 추계학술대회, Nov. 2021
- Se-Hun Kim, Min-Seok Seo, Chun-Myung Park, Kyujoong Lee, and Hyuk-Jae Lee, "Refining and Selecting Pseudo Ground Truth for Weakly-Supervised Object Detection," International Conference on Consumer Electronics Asia (ICCE-Asia), Nov. 2021
- Hyeong Gi Seong, Hyokeun Lee, Hyun Kim, and Hyuk-Jae Lee, "Analysis of Hardware Prefetchers Suitable for CNN Applications," International Conference on Consumer Electronics Asia (ICCE-Asia), Nov. 2021
- Joohan Yi, Hyun Kim, Hyuk-Jae Lee, "Estimation of On-demand Scrubbing Points in Phase-Change Memory without Read Counter," International Conference on Consumer Electronics Asia (ICCE-Asia), Nov. 2021
- Seungyong Lee, Sanghyun Lee, Minseok Seo, Chunmyung Park, Hyuk-Jae Lee, Woojae Shin and Hyun Kim, "A High-Performance Scheduling Algorithm for Mode Transition in PIM," International Conference on Consumer Electronics Asia (ICCE-Asia), Nov. 2021
- Jiwoong Choi, Ismail Elezi, Hyuk-Jae Lee, Clement Farabet, Jose M Alvarez, “Active Learning for Deep Object Detection via Probabilistic Modeling,” IEEE International Conference on Computer Vision (ICCV), Oct. 2021 [Acceptance rate: 25.9%]
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2021 대한전자공학회 하계종합학술대회 [17편]
- 김보열, 류수정, 이혁재, “딥러닝 가속기 용 벡터프로세서 레지스터 파일 최적화,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 김세훈, 서민석, 박천명, 이규중, “약한 지도 객체 탐지를 활용한 실용적인 해결책,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 김종찬, 이상헌, 류수정, 이혁재, “SFU와 소프트웨어 근사 기법의 병렬 처리를 통한 벡터 프로세서 내 Special Function 연산 최적화,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 김태현, 김희수, 이혁재, 이진호, “가변정밀도 인공지능 학습용 NPU 시뮬레이터 구현,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 김형석, 이효근, 김현, 이혁재, “PCM controller에서 빠른 주소 변환을 위한 stream prefetcher 구현,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 박솔아, 이혁재, “Residual Pooled EDSR을 이용한 이미지 Denoising,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 박천명, 이승용, 김현, 이혁재, “메모리 접근 패턴 분석을 통한 PIM에 적합한 딥러닝 워크로드 구별 방법,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 서민석, 이승용, 김현, 이혁재, “FPGA를 이용한 메모리 컨트롤러 검증 플랫폼 구축,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 성형기, 이효근, 이지헌, 이혁재, 김현, “PRAM의 Resistance Drift를 고려한 이중 해시 테이블 구조,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 위두랑가, 이태호, 김태현, 이혁재, “변동 재고 추적 방식을 이용한 CNN 기반의 스마트 냉장고 상품 인식,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 이상헌, 류수정, 이혁재, “딥러닝 가속기를 위한 Floating Point의 효율적인 LUT Mapping,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 이수홍, 류수정, 이혁재, “멀티코어 벡터 프로세서에서의 Batch Normalization, ReLU layer 최적화,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 이승용, 이효근, 김현, 이혁재, “PCRAM 컨트롤러 내 data caching 기법,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 이주한, 김문수, 김현철, 김현, 이혁재, “상변화 메모리의 Read 카운터를 제외한 On-demand Scrubbing 솔루션,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 전다영, 이승일, 이혁재, 김현, “Weak Label을 활용한 딥뉴럴네트워크의 성능 향상 기법,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 전지예, 류수정, 이혁재, “효율적인 추론을 위한 Anytime Inference 기반 Quantized Model,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- 황현하, 이상현, 김원태, 이규중, 이혁재, “Deep learning 기반 실시간 Webcam control system 구현,” 2021 대한전자공학회 하계종합학술대회, Jun. 2021
- Tae-Ho Lee, Shin-Woo Kang, Taehyun Kim, Jin-Sung Kim, and Hyuk-Jae Lee, “Smart Refrigerator Inventory Management Using Convolutional Neural Networks,” IEEE International Conference on Artificial Intelligence Circuits and Systems (AICAS), Jun. 2021
- Sola Park, Jinsung Kim, and Hyuk-jae Lee, "Part-based YOLOv3 for Accurate Object Detection," The 36th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC), Jun. 2021
- Hyeonseung Je, Duy Thanh Nguyen, Kyujoong Lee, Hyuk-Jae Lee, "An Adaptive Row-based Weight Reuse Scheme for FPGA Implementation of Convolutional Neural Networks", 2021 36th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC), Jun. 2021
- Yan-Mei Li, Tae-Ho Lee, Jin-Sung Kim and Hyuk-Jae Lee, “CNN-Based Real-time Hand and Fingertip Recognition for the Design of a Virtual Keyboard,” 2021 36th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC), Jun. 2021
- Ilwi Yun, Hyuk-Jae Lee and Chae Eun Rhee, “360-Degree View Synthesis via Deep Learning-based Depth Estimation,” 2021 36th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC), Jun. 2021
- Seung-Hwan Bae, Hyuk-Jae Lee, and Hyun Kim, "DC-AC: Deep Correlation-based Adaptive Compression of Feature Map Planes in Convolutional Neural Networks,"" IEEE International Symposium on Circuits and Systems (ISCAS), May. 2021
- Seung-Hwan Bae, Hyuk-Jae Lee, and Hyun Kim, "Cache Compression with Golomb-Rice Code and Quantization for Convolutional Neural Networks," IEEE International Symposium on Circuits and Systems (ISCAS), May. 2021
- Heesu Kim, Hanmin Park, Taehyun Kim, Kwanheum Cho, Eojin Lee, Soojung Ryu, Hyuk-Jae Lee, Kiyoung Choi, Jinho Lee, “GradPIM: A Practical Processing-in-DRAM Architecture for Gradient Descent,” The 27th IEEE International Symposium on High-Performance Computer Architecture (HPCA-27), Feb. 2021
- Thanh Hien Truong, Xuan Truong Nguyen, Kyujoong Lee, and Hyuk-Jae Lee, "Context-Aware Network Execution Using Dynamic Block-Sharing Residual Networks," International Conference on Green and Human Information Technology(ICGHIT), Jan. 2021
2020
- Tuan Nghia Nguyen, Xuan Truong Nguyen, Kyujoong Lee, Hyuk-Jae Lee, “Towards Low-bitwidth Quantization of Convolutional Neural Networks for Single Image Super-Resolution,” 2020년 대한전자공학회 추계학술대회, Nov. 2020
- 심석보, 이효근, 김형석, 김현, 이혁재, "PCRAM 기반 스토리지의 set-associative cache 성능 분석," 2020년 대한전자공학회 추계학술대회, Nov. 2020
- 임경종, 류욱상, 전지예, 류수정, 이혁재, "YOLOv3 Detection Model 경량화를 위한 Post-Training Quantization," 2020년 대한전자공학회 추계학술대회, Nov. 2020
- 강신우, 이태호, 김진성, 이혁재, "CNN 기반의 스마트 냉장고 재고 관리를 위한 움직이는 손안의 상품 인식," 2020년 대한전자공학회 추계학술대회, Nov. 2020 (supported project : 2017-4)
- 이염미, 이태호, 김진성, 이혁재, "AR/VR 응용을 위한 CNN 기반의 배경 변화에 강인한 검지 손가락 위치 탐색," 2020년 대한전자공학회 추계학술대회, Nov. 2020 (supported project : 2017-4)
- Tae-Ho Lee, Young-Gyu Kang, Soojung Ryu, Hyuk-Jae Lee, "An ASMO method for CNN-based Occluded Object Detection," ICCE-Asia 2020, Nov. 2020
- Jin Woo Park, Jinsung Kim, Hyuk-Jae Lee, "Fast Object Detection Using a Frame Skip Method," ICCE-Asia 2020, Nov. 2020
- Quan-Dung Pham, Xuan Truong Nguyen, Hyuk-Jae Lee, and Hyun Kim, "An MAE-aware ROI Sampling Model for LiDAR," 17th International SoC Design Conference (ISOCC 2020), Oct. 2020.
- 정현민, 이혁재, 이채은, "균일한 3D LF 구성을 위한 EPI 기반의 샘플링 기법," 제30회 신호처리합동학술대회, Sep. 2020 (supported project : 2017-4)
- 윤일위, 이혁재, 이채은, "딥러닝 기반 Equirectagular projected image 깊이 맵추출," 제30회 신호처리합동학술대회, Sep. 2020 (supported project : 2017-4)
- 박솔아, 정현민, 이혁재, 류수정, 강영규, “Bridge Filter를 이용한 Point Cloud 보정,” 2020년도 대한전자공학회 하계종합학술대회, Aug. 2020
- 제현승, 이혁재, 이규중, “Batch Normalization을 위한 향상된 Hardware 친화적 Quantization 기법,” 2020년도 대한전자공학회 하계종합학술대회, Aug. 2020
- 송병기, 이효근, 이혁재, 김현, “FPGA를 이용한 PRAM 컨트롤러 에뮬레이션 시스템 구현,” 2020년도 대한전자공학회 하계종합학술대회, Aug. 2020
- 이수홍, 류수정, 이혁재, “벡터 프로세싱 환경에서의 Bilinear Upsampling 알고리즘 최적화,” 2020년도 대한전자공학회 하계종합학술대회, Aug. 2020 (supported project : 2017-4)
- 김종찬, 김보열, 이혁재, “GPGPU 시뮬레이터의 병렬화를 통한 시뮬레이션 고속화,” 2020년도 대한전자공학회 하계종합학술대회, Aug. 2020 (supported project : 2017-4)
- 이승용, 이효근, 송병기, 김현, 이혁재, “Filebench를 활용한 PCRAM에 적합한 워크로드 분석,” 2020년도 대한전자공학회 하계종합학술대회, Aug. 2020
- 이상현, 김보열, 김현, 이혁재, “Nvbit를 이용한 Approximate Memory의 GPU 플랫폼 적용,” 2020년도 대한전자공학회 하계종합학술대회, Aug. 2020
- 김만호, 이채은, “Processor Memory Storage 통합 구조의 하드웨어 검증 환경 구현,” 2020년도 대한전자공학회 하계종합학술대회, Aug. 2020 (supported project : 2017-4)
- Ren Wang, Jin-Sung Kim, Hyuk-Jae Lee, "NRS: Non-Reliability Suppression for False Positives Elimination in YOLOv3," IEEE International Symposium on Circuits and Systems(ISCAS), May. 2020 (supported project : 2017-4)
- Jiwoong Choi, Dayoung Chun, Hyuk-Jae Lee, and Hyun Kim, “Uncertainty-based Object Detector for Autonomous Driving Embedded Platforms,” IEEE International Conference on Artificial Intelligence Circuits and Systems, Mar. 2020 (supported project : 2017-11)
- Sangheon Lee, Wontae Kim, Kyujoong Lee, and Hyuk-Jae Lee, "Zero Block Caching for CNN Applications Running on a Vision DSP," IEEE International Conference on Artificial Intelligence Circuits and Systems, Mar. 2020
- Boyeal Kim, SangHyun Lee, Hyun Kim, Duy-Thanh Nguyen, Minh-Son Le, Ik Joon Chang, Dohun Kwon, Jin Hyeok Yoo, Jun Won Choi, and Hyuk-Jae Lee, "PCM: Precision-Controlled Memory System for Energy Efficient Deep Neural Network Training," Design, Automation and Test in Europe Conference 2020 (DATE), Mar. 2020
- Seungwan Baek, Chae Eun Rhee, and Hyuk-Jae Lee, "Hybrid Multiplication for Efficient Utilization of FPGA Resource in CNN Implementation," 2020 International Conference on Electronics, Information, and Communications, Jan. 2020
- Dayoung Chun, Jiwoong Choi, Hyun Kim, and Hyuk-Jae Lee, "Memory Concurrency Optimization of One-Stage Object Detector for Embedded Systems," 2020 International Conference on Electronics, Information, and Communications, Jan. 2020
- Xuan Truong Nguyen, Tuan Nghia Nguyen, Hyun Kim, and Hyuk-Jae Lee, "An Accurate Weight Binarization Method for a CNN Object Detector Using Double Scaling Factors," 2020 International Conference on Electronics, Information, and Communications, Jan. 2020
- Moonsoo Kim, Hyun Kim, and Hyuk-Jae Lee, "An On-Demand Scrubbing Solution for Read Disturbance Error in Phase-Change Memory," 2020 International Conference on Electronics, Information, and Communications, Jan. 2020
- Hyokeun Lee, Hyunmin Jung, Hyun Kim, and Hyuk-Jae Lee, "Bitwidth Reduction of Write Counters for Wear Leveling in a Phase-Change Memory System," 2020 International Conference on Electronics, Information, and Communications, Jan. 2020
- Jiwoong Choi, Dayoung Chun, Hyun Kim, and Hyuk-Jae Lee, "Uncertainty Modeling and Its Utilization for Accurate Object Detection in Autonomous Driving," 2020 International Conference on Electronics, Information, and Communications, Jan. 2020
- Duy Thanh Nguyen, Ik-joon Chang, Hyun Kim, and Hyuk-Jae Lee, "An Approximate DRAM Design with a efficient Refresh Scheme for Low Power Deep Learning Applications," 2020 International Conference on Electronics, Information, and Communications, Jan. 2020
2019
- 김원태, 이상헌, 이규중, 이혁재, "Vision DSP를 위한 CNN Application의 최적화된 타일링 방법," 2019년도 대한전자공학회 추계종합학술대회, Nov. 2019
- Duy Thanh Nguyen, Tuan Nghia Nguyen, Hyun Kim, Hyuk-Jae Lee, "A multiplier-less quantization for a high performance YOLO-v2 implementation on FPGA," 2019년도 대한전자공학회 추계종합학술대회, Nov. 2019
- 이태호, 김태현, 김진성, 이혁재, "CNN 기반의 배경 변화에 강인한 클릭 동작인식," 2019년도 대한전자공학회 추계종합학술대회, Nov. 2019
- 전다영, 최지웅, 김현, "Multi-context inference with TensorRT," 2019년도 대한전자공학회 추계종합학술대회, Nov. 2019
- Jiwoong Choi, Dayoung Chun, Hyun Kim, and Hyuk-Jae Lee, "Gaussian YOLOv3: An Accurate and Fast Object Detector using Localization Uncertainty for Autonomous Driving," International Conference on Computer Vision (ICCV), Oct. 2019 (supported project : 2017-11) [Acceptance rate: 25%]
- Jungwoo Choi, Boyeal Kim, Ji-Ye Jeon, Hyuk-Jae Lee, Euicheol Lim, and Chae Eun Rhee, “GPU based Near Data Processing for Image Processing with Pattern Aware Data Allocation and Prefetching,” International Conference on Parallel Architectures and Compilation Techniques(PACT), poster, Sep. 2019 (supported project : 2017-4, 2017-7)
- 최지웅, 전다영, 김성래, 이승일, 이혁재, 김현, "임베디드 플랫폼 기반 자율주행을 위한 다양한 YOLO 알고리즘 성능 분석," 2019년도 대한전기학회 제50회 하계학술대회, Jul. 2019
- 김문수, 이효근, 김현, 이혁재, "Write Disturbance Error를 고려한 PRAM Wear-Leveling 알고리즘," 2019년도 대한전자공학회 하계종합학술대회, June. 2019
- 박진우, 김진성, 이혁재, "영상 노이즈 제거를 위한 CNN 구조의 손실 함수 개선 방안 연구," 2019년도 대한전자공학회 하계종합학술대회, June. 2019
- Xuan Truong Nguyen, Hyun Kim, and Hyuk-Jae Lee, "An Object-boundary-aware Scanning Policy for a LiDAR System," 2019년도 대한전자공학회 하계종합학술대회, Jun. 2019
- 김보열, 김현, 이혁재, "근사 메모리를 이용한 GPU 기반의 에너지 효율적 PIM 계층구조," 2019년도 대한전자공학회 하계종합학술대회, June. 2019 (supported project : 2016-1)
- Nguyen Duy Thanh, 김보열, 김현, 이혁재, "딥러닝 어플리케이션에서 리프레시 에너지 절감을 위한 비트 전치 유닛 기반의 근사 메모리 아키텍처," 2019년도 대한전자공학회 하계종합학술대회, June. 2019
- 윤일위, 정현민, 이채은, 이혁재, "딥 러닝 기반 프레임 보간 네트워크 중첩," 2019년도 대한전자공학회 하계종합학술대회, June. 2019
- 왕임, 김진성, 이혁재, "YOLO V3에서의 다중 검출 문제 해결을 위한 다중 임계치 사용 방법," 2019년도 대한전자공학회 하계종합학술대회, June. 2019
- 이상헌, 김원태, 이규중, 이혁재, "이미지 센서를 위한 Bayer Pattern 기반 Face Detection CNN," 2019년도 대한전자공학회 하계종합학술대회, June. 2019 (supported project : 2018-4)
- 이효근, 김현, 이혁재, "듀얼 채널 상변화 메모리 시스템을 위한 Read-Modify-Write 모듈의 최적화," 2019년도 대한전자공학회 하계종합학술대회, June. 2019 (supported project : 2017-1)
- Dayoung Chun, JiWoong Choi, Hyun Kim, and Hyuk-Jae Lee, "A Study for Selecting the Best One-Stage Detector for Autonomous Driving," 2019 34th International Technical Conference on Circuits/Systems, Computers and Communications, ITC-CSCC, June. 2019 (supported project : 2018-4)
- Tuan Nghia Nguyen, Xuan Truong Nguyen, Hyun Kim, and Hyuk-Jae Lee, "A Lightweight YOLOv2 Object Detector Using a Dilated Convolution," 2019 34th International Technical Conference on Circuits/Systems, Computers and Communications, ITC-CSCC, June. 2019
- 김태현, 이태호, 김진성, 이혁재, "AR/VR 응용을 위한 CNN 기반의 검지 손가락 인식," SoC 학술대회, May. 2019 (supported project : 2016-3)
- Donghyeon Lee, Sangheon Lee, Hoseong Lee, Kyujoong Lee, and Hyuk-Jae Lee, “Context-Preserving Filter Reorganization for VDSR-Based Super-resolution," IEEE International Conference on Artificial Intelligence Circuits and Systems (AICAS), Mar. 2019 (supported project : 2017-4, 2018-3)
- Youhak Lee, Chulhee Lee, Jinsung Kim, and Hyuk-Jae Lee, “Fast Detection of Objects Using a YOLOv3 Network for a Vending Machine,” IEEE International Conference on Artificial Intelligence Circuits and Systems(AICAS), Mar. 2019 (supported project : 2016-3, 2018-1)
- Jiwoong Choi, Boyeal Kim, Hyuk-Jae Lee, and Hyun Kim, “A Preprocessing Method for Improving the Compression Ratio of LPDDR4 Command Trace,” 2019 International Conference on Electronics, Information, and Communication (ICEIC), Jan. 2019 (supported project : 2017-1, 2017-10)
- Xuan Truong Nguyen, Jiwoong Choi, Hyuk-Jae Lee, and Hyun Kim, “A Hardware-Friendly Compression Algorithm for Profiling DDR4 Memory Accesses,” 2019 International Conference on Electronics, Information, and Communication (ICEIC), Jan. 2019 (supported project : 2017-3, 2017-4)
2018
- Wontae Kim, Sehun Kim, Jin-Sung Kim, and Hyuk-Jae Lee, "New update strategy for blocks with low correlation in 3-D recursive search," IEEE International Conference on Visual Communications and Image Processing(VCIP), Dec. 2018 (supported project : 2017-3, 2018-3)
- Tae-Ho Lee and Hyuk-Jae Lee, "A New Virtual Keyboard with Finger Gesture Recognition for AR/VR devices," Human-Computer Interaction International Conference, July. 2018 (supported project : 2017-6, 2014-1)
- Thai K. Nguyen, Xuan Truong Nguyen, Hyuk-Jae Lee, "An ROI-Based Lidar Sampling Algorithm in The Road Environment,” Asia Pacific Conference on Information Communication Technology, July. 2018
- 최지웅, 김보열, 김현, "DDR4 메모리 Command 데이터의 압축률 향상을 위한 전처리 기법," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 이주한, 김태성, 이유학, 김현, "비디오 코딩을 위한 분산에 따른 적응적 Guided Image Filter," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 정우석, 김현, "상향식 HEVC 부호화기를 위한 화면 간 예측모드의 고속 결정," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 김보열, 최지웅, 김현, "FPGA 내부 메모리를 이용한 효율적인 온라인 병합정렬기 구현," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 이효근, 박진우, 김현, "Memory Collision을 방지하는 히스토그램 기반 대비도 향상 알고리즘의 실시간 FPGA 구현," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 김문수, 이효근, 김현, "Write Disturbance Error를 줄이기 위한 효율적인 PRAM Wear-Leveling 알고리즘," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 이승용, 김문수, 이효근, 김현, "PRAM 구조에 적합한 Rejuvenator 구현," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 박진우, 김현, "이미지 처리 하드웨어를 위한 LUT 기반 거듭제곱 함수 구현," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 신우재, 김현, 이혁재, "GPGPUSim과 Hotspot을 이용한 High Bandwidth Memory의 3D 온도 분포 시뮬레이션," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- Konstantin Bick, 김현, "CNN 알고리즘을 위한 CPU 기반 캐시 프리패칭 기법," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 전다영, 김태성, 이규중, "이미지 Feature를 활용한 주관적 화질 예측," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 이상헌, 이동현, 김현, 이규중, "1-D 수평 Convolution Filter를 이용한 Super Resolution용 Streaming 구조 CNN 하드웨어 최적화," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 이동현, 이상헌, 김진성, 이규중, "Single Image Super-Resolution의 Checkerboard Artifact 제거를 위한 VGG network 구조," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 윤일위, 정현민, 이채은, "라이트필드 구성에서 각해상도를 높이기 위한 딥러닝 기반 가상 시점 이미지 생성," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 정현민, 이채은, "다중 카메라 기반 Light Field 구성에 있어서 Epipolar Plane Image 기반의 Light Field 보정 기법," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 김원태, 김세훈, 김태성, 이채은, "주관적 화질 기반 영상 압축 효율을 높이기 위한 다이내믹 레인지 조절," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 김세훈, 김원태, 김태성, 이채은, "시인성 화질을 고려한 영상 압축을 위한 적응적 화소 값 맵핑 알고리즘," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 김만호, 이채은, "Processing In Memory 구조의 하드웨어 검증을 위한 FPGA 환경 구현," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 최정우, 정현민, 이채은, "PIM 이종 시스템에서의 Power-Time design space 탐색 방법," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- 전지예, 이채은 "증강 현실 응용을 위한 High Bandwidth Memory 기반 Processor In Memory 아키텍처," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- Duy Thanh Nguyen, Seungwan Baek, Hyun Kim, "A fine-grained refresh scheme for a DRAM power reduction in deep learning application," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- Tuan Nghia Nguyen, Duy Thanh Nguyen, Hyun Kim, "QYOLO: A hardware design of quantized neural networks for low cost object detection," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- Thai K. Nguyen, Xuan Truong Nguyen, Hyun Kim, "Distribution of LiDAR sampling budget within an ROI using semantic information," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- Xuan Truong Nguyen, Hyun Kim, "Nearly-lossless compressive sampling algorithm for depth data acquisition systems," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- Nguyen Huy Hung, Duy Thanh Nguyen, Hyun Kim, "Bit Transpose Unit Design for Approximate Memory Architecture," 2018년도 대한전자공학회 하계종합학술대회, June. 2018
- Yin Xiaopeng, Donghyeon Lee, and Hyuk-Jae Lee, "An Efficient Convolutional Neural Network for Classification of Screen-rendered Text Images," The Third International Conference on Consumer Electronics (ICCE) Asia, June. 2018 (supported project : 2016-2, 2017-2)
- Hyokeun Lee, Donghyeon Lee, and Hyuk-Jae Lee, "A Predictive Initialization of Hidden State Parameters in a Hidden Markov Model for Hand Gesture Recognition," The Third International Conference on Consumer Electronics (ICCE) Asia, June. 2018 (supported project : 2016-3)
- Hao Zhang, Hyuk-Jae Lee, and Seok-Bum Ko, "Efficient Fixed/Floating-Point Merged Mixed-Precision Multiply-Accumulate Unit for Deep Learning Processors," IEEE International Symposium on Circuits and Systems(ISCAS), May. 2018
- Suganthi Venkatachalam, Hyuk-Jae Lee, and Seok-Bum Ko, "Power Efficient Approximate Booth Multiplier," IEEE International Symposium on Circuits and Systems(ISCAS), May. 2018
- Van Luan Dinh, Xuan Truong Nguyen, and Hyuk-Jae Lee, "A New FPGA Implementation of a Time-to-Digital Converter Supporting Run-Time Estimation of Operating Condition Variation," IEEE International Symposium on Circuits and Systems(ISCAS), May. 2018 (supported project : 2017-3, 2017-2)
- Tae-Ho Lee and Hyuk-Jae Lee, "Ambidextrous Virtual Keyboard Design with Finger Gesture Recognition," IEEE International Symposium on Circuits and Systems(ISCAS), May. 2018 (supported project : 2017-3, 2016-3)
- Hyunmin Jung, Hyuk-Jae Lee, and Chae Eun Rhee, "Ray-space360: an extension of ray-space for omnidirectional free viewpoint," IEEE International Symposium on Circuits and Systems(ISCAS), May. 2018
- Duy Thanh Nguyen, Hyun Kim, Hyuk-Jae Lee, and Ik-joon Chang, "An approximate memory architecture for a reduction of refresh power consumption in deep learning applications," IEEE International Symposium on Circuits and Systems(ISCAS), May. 2018 (supported project : 2016-1)
- 배승환, 백성현, 최기범, 이혁재, “Convolutional Neural Network를 위한 손실 Base-Delta-Immediate 압축," SoC 학술대회, May. 2018
- 박솔아, 이혁재, "YOLO Algorithm 기반 도로 내 객체 인식 및 추적," SoC 학술대회, May. 2018 (supported project : 2014-1)
- Hoseong Lee, Donghyeon Lee, Jinsung Kim, and Hyuk-Jae Lee, "Fast Hand Gesture Recognition with CNN and Feature Matching", 30th Workshop on Image Processing and Image Understanding, Feb. 2018 (supported project : 2017-4, 2016-3)
- 이호성, 이동현, 김진성, 이혁재, “임베디드 보드 환경에서의 효율적인 손 인식 및 추적 방법에 대한 연구”, 제25회 한국반도체학술대회, Feb. 2018 (supported project : 2017-4)
- Dinh Van Luan, Nguyen Xuan Truong, Hyun Kim, and Hyuk-Jae Lee, "An FPGA Implementation of a Time-to-Digital Converter with a Ring Oscillator and Buffers," 2018 International Conference on Electronics, Information, and Communications (ICEIC), Jan. 2018 (supported project : 2017-3, 2016-3)
- Chulhee Lee, Hyun Kim, and Hyuk-Jae Lee, "Efficient GPU Implementation of a Sparse Affinity Tensor for High-order Graph Matching", 2018 International Conference on Electronics, Information, and Communications (ICEIC), Jan. 2018 (supported project : 2017-4, 2016-3)
- Moonsoo Kim, Jungwoo Choi, Hyun Kim, and Hyuk-Jae Lee, "Exploiting Rowhammer Error Distribution for Reducing DRAM Errors", 2018 International Conference on Electronics, Information, and Communications (ICEIC), Jan. 2018 (supported project : 2017-4, 2016-3)
- Yin Xiaopeng, Donghyeon Lee, Kyujoong Lee, and Hyuk-Jae Lee, "An Efficient Convolutional Neural Network for Text Image Super-resolution", 한국통신학회 동계종합학술대회, Jan. 2018 (supported project : 2017-2, 2016-2)
2017
- Dinh Van Luan, Nguyen Xuan Truong, Hyun Kim, and Hyuk-Jae Lee, "Implementation of the XY2-100 Protocol on Low-Cost Microcontroller," ISOCC, November. 2017 (supported project : 2016-3, 2017-3)
- Nguyen Khac Thai, Nguyen Xuan Truong, and Hyuk-Jae Lee, “Automatic Calibration of Camera and Range Sensors Using Polygonal Planar Boards”, 2017 정기총회 및 추계학술대회, Nov. 2017 (supported project : 2016-3, 2017-3)
- Nguyen Van Thang and Hyuk-Jae Lee, "A Semi-global Motion Estimation of a Repetition Pattern Region for Frame Interpolation," IEEE International Conference on Image Processing, September. 2017
- 김현, 이혁재, “영상 처리 및 머신 러닝 기반 영상 감시 시스템 개발,” 2017년도 대한전자공학회 하계종합학술대회, June. 2017 (네이버 논문우수상)
- 이태호, 이혁재, “증강현실 응용을 위한 손동작 인식 기반 입력 시스템,” 2017년도 대한전자공학회 하계종합학술대회, June. 2017 (supported project : 2016-3)
- 이호성, 이동현, 이규중, 이혁재, “CNN 알고리즘의 하드웨어 구현을 위한 고정 소수점 모델 구현 및 성능 분석,” 2017년도 대한전자공학회 하계종합학술대회, June. 2017
- 응웬트렁, 딘반루안, 김현, 이혁재, “Two-mirror 광편향 스캐너를 이용한 고해상도 LIDAR 시스템,” 2017년도 대한전자공학회 하계종합학술대회, June. 2017 (supported project : 2014-1)
- 최지웅, 김원태, 니구엔탕, 김진성, 이혁재, “움직임 벡터 밀도와 역방향 블록 정합을 이용한 폐색 영역 탐지 성능 평가,” 대한전자공학회 하계학술대회, June. 2017 (supported project : 2014-1)
- Seung-Hwan Bae, Hyun Kim, and Hyuk-Jae Lee, ”Data Layout and AMVP selection for Parallel Integer Motion Estimation in a Processing-in-Memory System,” International Technical Conference on Circuits/Systems, Computers and Communications, July. 2017 (supported project : 2016-3)
- Chanhee Park, Chulhee Lee, Kyudong Kim, and Hyuk-Jae Lee, “Adaptive block decision for subpixel gradient compression,” International Technical Conference on Circuits/Systems, Computers and Communications, July. 2017 (supported project : 2016-3)
- Nguyen Huy Hung, Hyuk-Jae Lee, Dong-Goo Kang, and Seung-Oh Jin, “Parallel Execution of CT Image Reconstruction with a GPU,” International Technical Conference on Circuits/Systems, Computers and Communications, July. 2017
- Donghyeon Lee, Ho Seong Lee, Hyun Kim, Jin-Sung Kim, and Hyuk-Jae Lee, “An Evenly Distributed Points based Hand Tracking Method,” International Technical Conference on Circuits/Systems, Computers and Communications, July. 2017 (supported project : 2014-1)
- Hyun Kim, Hyuk-Jae Lee, and Chae Eun Rhee, ”A Low-Power Video Recording System with Multiple Operation Modes for H.264 and Light-Weight Compression,” IEEE International Symposium on Circuits & Systems, May. 2017
- Chulhee Lee, Hyuk-Jae Lee, and Chae Eun Rhee, ” Complexity Reduction by Modified Scale-Space Construction in Sift Generation Optimized for a Mobile GPU,” IEEE International Symposium on Circuits & Systems, May. 2017
- Nguyen Van Thang and Hyuk-Jae Lee, “An Efficient Non-Selective Adaptive Motion Compensated Frame Rate Up Conversion,” IEEE International Symposium on Circuits & Systems, May. 2017
- 이호성, 이동현, 김진성, 이혁재, "Markov Model 기반 손 제스처 인식 알고리즘", SoC 학술대회, May, 2017 (supported project : 2016-3)
- Duy Thanh Nguyen, Hyun Kim, and Hyuk-Jae Lee, "Hardware platform for funtional verification of low power approximate memory architecture design", SoC 학술대회, May, 2017 (supported project : 2016-1)
- 이광수, 정동주, 이재성, 이혁재, "적응형 다중 평면 Homography 기반 단일 화면 차량 측위", 제29회 영상처리 및 이해에 관한 워크샵, Feb. 2017 (우수논문상)
- 이광수, 니아 도안트렁, 전지예, 이혁재, "감시 카메라를 활용한 차량 측위 및 제어", 2017년 한국통신학회 동계종합학술발표회, Jan. 2017 (supported project : 2016-2)
- Tae-Ho Lee, Jin-Sung Kim, and Hyuk-Jae Lee, "Fast Face Detection with the Prediction of Face Motion," 2017 International Conference on Electronics, Information, and Communication, Jan. 2017
- Jin-Won Lee, Kwangsoo Lee, and Hyuk-Jae Lee, "3D-Convolutional Neural Network for Efficient Hand Gesture Recognition," 2017 International Conference on Electronics, Information, and Communication, Jan. 2017 (supported project : 2016-2)
- Chulhee Lee and Hyuk-Jae Lee, "GPU Implementation of a High-Order Graph Matching with a Reduced Affinity Tensor," 2017 International Conference on Electronics, Information, and Communication, Jan. 2017 (supported project : 2016-2)
- Hyun Kim, JiWoong Choi, and Hyuk-Jae Lee, "A Low-Power Video Surveillance System with Early Background Decision," 2017 International Conference on Electronics, Information, and Communication, Jan. 2017
2016
- 김선웅, 이광수, 이혁재, "고정 비율 프레임 메모리 압축 방식 비교," 2016년도 대한전자공학회 추계학술대회, Nov. 2016
- Sunwoong Kim, and Hyuk-Jae Lee, "A Design of a Cost-Effective Look-Up Table for RGB-to-RGBW Conversion," 2016 IEEE Asia Pacific Conference on Circuits and Systems, Oct. 2016
- Seung Hwan Bae, Ik Joon Chang, and Hyuk-Jae Lee, "A Hybrid Bit Transpose Scheme for Memory Access Reduction in Deep Learning Acceleration," 1st International Conference on Consumer Electronics (ICCE) Asia, Oct. 2016
- Soon Kwon and Hyuk-Jae Lee, "Dense Stereo-based Real-time ROI Generation for On-road Obstacle Detection," 13th International SoC Design Conference, Oct. 2016
- Nguyen Xuan Truong and Hyuk-Jae Lee, "Energy-Based Iterative Cost Aggregation in Depth Estimation with a Stereo Camera," 13th International SoC Design Conference, Oct. 2016
- Joohyuk Yum and Hyuk-Jae Lee, "Parameter Decision for View Simulation in ASIFT Concerning the Affine Distortion Error," The 31st International Technical Conference on Circuits/Systems, Computers and Communications, Jul. 2016 (Best Paper Award)
- Tae Sung Kim, Hyuk-Jae Lee, and Chae Eun Rhee, "An Efficient Hardware Architecture for Calculating the Minimum SAD with Parallel Execution at the Search Point Level," The 31st International Technical Conference on Circuits/Systems, Computers and Communications, Jul. 2016
- Nguyen Huy Hung, Sunwoong Kim, and Hyuk-Jae Lee, "Three-Dimensional Facial Reconstruction Using Two-Dimensional Images Captured from Cellphones," 2016년도 대한전자공학회 하계학술대회, Jun. 2016
- Doan Trung Nghia, Sunwoong Kim, and Hyuk-Jae Lee, "Abnormal Pedestrian Detection Entering Prohibited Areas Using Surrounding Information," 2016년도 대한전자공학회 하계학술대회, Jun. 2016
- 최지웅, 니구엔탕, 홍주현, 김진성, 이혁재, "블록 정합 오차와 움직임 벡터 정보를 이용한 폐색영역 검출 방법," 2016년도 대한전자공학회 하계학술대회, Jun. 2016
- Nguyen Ngoc Luong, Tae Sung Kim, and Hyuk-Jae Lee, " A Reduction of Interpolation Redundancy for Fractional Motion Estimation in HEVC," 2016 SoC 학술대회, May. 2016
- Moonsoo Kim, Sunwoong Kim, Jin-Sung Kim, and Hyuk-Jae Lee, "Fixed-Length Golomb-Rice Coding by Quantization Level Estimation," 2016 IEEE International Symposium on Circuits and Systems, May. 2016
- Nguyen Ngoc Luong, Tae Sung Kim, Hyuk-Jae Lee, and Soo-Ik Chae, "Advanced Decision of PU Partitions and CU Depths for Fractional Motion Estimation in HEVC," International Conference on Electronics, Information and Communication, Jan. 2016
- Hyun Kim, Ik Joon Chang, and Hyuk-Jae Lee, "An Adaptive Selection of an SRAM Cell Size for Power Reduction in an H.264/AVC Encoder," 2016 International Conference on Consumer Electronics, Jan. 2016
- Chulhee Lee, Chae Eun Rhee, and Hyuk-Jae Lee, "An Implementation of an Affine BRISK for Mobile Heterogeneous Parallel Processors," 2016 International Conference on Consumer Electronics, Jan. 2016
2015
- Doan Trung Nghia, Tae Sung Kim, Hyuk-Jae Lee, and Soo-Ik Chae, "A Modified TZ Search Algorithm for Parallel Integer Motion Estimation in High Efficiency Video Coding," 12th International SoC Design Conference, Nov. 2015 (Best Paper Award)
- 이동현, 김문수, 김진성, 이혁재, "Cost aggregation 기반 스테레오 매칭을 위한 효율적인 data matching cost 선택 방법," 2015년 대한전자공학회 추계학술대회, Nov. 2015
- Nguyen Xuan Truong and Hyuk-Jae Lee, "A Fast Segmentation-based Stereo Matching Algorithm for the Graphics Processing Unit," 2015년 대한전자공학회 추계학술대회, Nov. 2015
- 염주혁, 박진우, 이혁재, "ASIFT 알고리즘의 시점 시뮬레이션 횟수와 정확도에 대한 분석," 2015년 대한전자공학회 추계학술대회, Nov. 2015
- 김태성, 이채은, 이혁재, "HEVC 부호화기를 위한 Merge Mode 연산량 감소 방법," 2015년 대한전자공학회 추계학술대회, Nov. 2015
- 이철희, 이채은, 이혁재, "Mobile GPU를 위한 scale space 생성 최적화 기법," 2015년 대한전자공학회 추계학술대회, Nov. 2015
- 김문수, 장익준, 이혁재, "Tag Array 전력 소모 감소를 통한 저전력 First Level 캐시," 2015년 대한전자공학회 추계학술대회, Nov. 2015
- Hyeongseok Kim and Hyuk-Jae Lee, "TV-L1 Optical Flow 하드웨어 구현을 위한 Iteration 최적화," 2015년 대한전자공학회 추계학술대회, Nov. 2015
- 김현, 이혁재, "동작 환경을 고려한 저전력 영상 저장 장치의 최적화," 2015년 대한전자공학회 추계학술대회, Nov. 2015
- 김선웅, 이동현, 이혁재, "컬러 이미지 압축을 위한 1D SPIHT 알고리즘," 2015년 대한전자공학회 추계학술대회, Nov. 2015 (우수발표논문상)
- Tae Sung Kim, Hyuk-Jae Lee, and Chae Eun Rhee, "Highly Utilized Merge Mode Estimation for a Hardware-based HEVC Encoder," 2015 IEEE Workshop on Signal Processing Systems, Oct. 2015
- Hyun Kim, Chae Eun Rhee, and Hyuk-Jae Lee, "Frame Memory Compression with DWT and SPIHT for an H.264/AVC Encoder," The 30th International Technical Conference On Circuits/Systems, Computers and Communications, Jul. 2015
- 이철희, 이채은, 이혁재, "스테레오 카메라를 이용한 SIFT 특징점 로컬 영역의 깊이 변화 측정 기법," 2015년 대한전자공학회 하계종합학술대회, Jun. 2015
- 배승환, 김태성, 이채은, 이혁재, "오프셋 범위 제한을 이용한 SAO 부호화기 모드 결정 하드웨어의 면적 감소 방법," 2015년 SoC 학술대회, May. 2015
- Nguyen Van Thang and Hyuk-Jae Lee, "Car detection with a cascaded HOG classifier and a deformable part model," International Conference on Green and Human Information Technology 2015, Feb. 2015
2014
- 성한수, 김형석, 김경헌, 이혁재, "윈도우 사이즈 증가에 독립적인 실시간 LK Optical Flow향 Least Square Matrix 하드웨어 구현에 관한 연구," 제16회 전자정보통신 학술대회, Dec. 2014
- 김현, 이주형, 이혁재, "경량 압축 기법의 성능 비교에 관한 연구," 제16회 전자정보통신 학술대회, Dec. 2014
- 김선웅, 김경헌, 이혁재, "고속 처리를 위한 1D 리프팅 DWT 구조 설계," 제16회 전자정보통신 학술대회, Dec. 2014
- 염주혁, 이주형, 이혁재, "Scale-Invariant Feature Transform (SIFT) 하드웨어를 위한 외부 메모리 Bandwidth 최적화," 제16회 전자정보통신 학술대회, Dec. 2014
- 이주형, 이혁재, "ASIFT 사용 Feature Update 기반의 동영상 Object 검출," 2014 대한전자공학회 추계학술대회, Nov. 2014
- Hyun Kim, Chae Eun Rhee, and Hyuk-Jae Lee, "A Low-Power Hybrid Video Recording System with H.264/AVC and Light-Weight Compression," 48th Asilomar Conferece on Signals, Systems, and Computers Website, Nov. 2014
- Anish Tamse, Hyuk Jae Lee, and Chae Eun Rhee, "Combinational Logic Optimization for a Hardware based HEVC Transform", 한국방송공학회 2014년 추계학술대회, Nov. 2014
- 배승환, 이혁재, 이채은, "SAO 부호화기 통계값 테이블의 면적 축소 방법", 한국방송공학회 2014년 추계학술대회, Nov. 2014
- Tae Sung Kim, Seung Hwan Bae, Hyuk-Jae Lee, and Chae Eun Rhee, "Simplified Rate-Distortion Optimization for a Hardware-Based Sample Adaptive Offset",The 29th International Technical Conference on Circuit/Systems Computers and Communications, Jul. 2014
- Nguyen Xuan Truong, Hyun Kim, and Hyuk-Jae Lee, "A cost-effective design of a SPIHT-based compression algorithm", 2014 대한전자공학회 하계종합학술대회, Jun. 2014
- Duy Thanh Nguyen and Hyuk Jae Lee, "A controller design for massive video data storage", 2014 대한전자공학회 하계종합학술대회, Jun. 2014
- Mostafiz Mehebuba Hossain and Hyuk-Jae Lee, "Video Stabilization With Image Stitching Using SIFT Feature Points", 2014 대한전자공학회 하계종합학술대회, Jun. 2014
- Anish Tamse, Hyuk-Jae Lee, and Chae Eun Rhee, "Reusable DCT Architecture for Parallel Processing of Y, U and V Transforms in HEVC", The 18th IEEE International Symposium on Consumer Electronics, Jun. 2014
- Tae Sung Kim, Hyuk-Jae Lee, and Chae Eun Rhee, "Two-level cache organization for a merge mode prediction in a hardware-based HEVC encoder", 제21회 한국반도체학술대회, Feb. 2014
- Nguyen Van Thang, Nguyen Xuan Truong, Nguyen Duy Thanh, Hyuk-Jae Lee, and Chae Eun Rhee, "A Pipeline Schedule and Data Reuse Scheme for Merge Mode Operations in a Hardware-based HEVC Encoder", International Conference on Green and Human Information Technology 2014, Feb. 2014.
- Jung-Whan Jang, Mostafiz Mehebuba Hossain, and Hyuk-Jae Lee, "Region-constrained Feature Matching with Hierachical Agglomerative Clustering", The 9th International Conference on Computer Vision Theory and Applications, Jan. 2014
- Jung-Whan Jang, Kyungheon Kim, and Hyuk-Jae Lee, "SIFT keypoint adjustment using adaptive contrast threshold control for hardware implementation", The 13th International Conference on Electronics, Information, and Communication, Jan. 2014
- Han-Soo Seong and Hyuk-Jae Lee, "A VLSI Design of Real-Time and Scalable Lucas-Kanade Optical Flow", The 13th International Conference on Electronics, Information, and Communication, Jan. 2014
- Hyun Kim, Chae Eun Rhee, and Hyuk-Jae Lee, "A Hardware Design of a Low-power Video Recording System", The 13th International Conference on Electronics, Information, and Communication, Jan. 2014
2013
- 김형석, 이재성, "전방주시 의무 감시를 위한 눈동자 인식 알고리즘," 2013 한국ITS학회 추계학술대회, Nov. 2013
- 김현, 김경헌, 이혁재, "영상 특징을 고려한 저전력 H.264/AVC 알고리즘 조합의 최적화", 2013년도 대한전자공학회 추계학술대회, Nov. 2013
- 염주혁, 이철희, 김응섭, 이혁재, "SIFT Descriptor 생성기의 외부 메모리 접근 최적화", 2013년도 대한전자공학회 추계학술대회, Nov. 2013
- 김규동, 이철희, 이혁재, "Sub-pixel indexing 기반 compound 영상 압축", 2013년도 대한전자공학회 추계학술대회, Nov. 2013
- 김정권, 김태성, 이혁재, 이채은, "HEVC 잔차 신호 부호에서 Transform-Block의 효율적인 스캐닝 방법", 2013년도 대한전자공학회 추계학술대회, Nov. 2013
- 니구엔탕, 김태성, 이혁재, 이채은, "하드웨어 기반 HEVC 부호화에서 Merge 모드의 파이프라인 스케줄", 2013년도 대한전자공학회 추계학술대회, Nov. 2013
- 배승환, 김태성, 이혁재, 이채은, "HEVC 부호화기를 위한 하드웨어 기반 Sample Adaptive Offset의 Rate-Distortion 계산의 단순화 기법", 2013년도 대한전자공학회 추계학술대회, Nov. 2013
- Sandeep Kumar Samal, Kiyoung Kim, Youngchan Kim, Taesung Kim, Hyuk-Jae Lee, Taewhan Kim, and Sung Kyu Lim, "Ultra Low Power 2-tier 3D Stacked Sub-threshold H.264 Intra Frame Encoder", 2013 IEEE SOI-3D-Subthreshold Microelectronics Technology Unified Conference, Oct. 2013
- 박진우, 장정환, 이혁재, "FAST 기반의 실시간 영상인식용 Angle Invariant Detector", 2013년도 제 26회 신호처리합동학술대회, Oct. 2013
- Hyun Kim, Chae Eun Lee, and Hyuk-Jae Lee, "A LOW-POWER VIDEO RECORDING SYSTEM WITH H.264/AVC AND LIGHT-WEIGHT COMPRESSION", 2013 IEEE Workshop on Signal Processing Systems, Oct. 2013
- Hyo-Jun Lee, Hyuk-Jae Lee, Jin-Sung Kim, and Chang Y. Choo, "VQ-BTC Using Spatial Correlation for LCD Overdrive", The 28th International Technical Conference on Circuits/Systems, Computers and Communications, June. 2013
- 우듬지, 김태성, 이혁재, "2-스테이지 파이프라인 ME 구조에서 캐시 접근 중재 알고리즘", 2013년도 한국통신학회 동계종합학술발표회, January, 2013
- 이규중, 김태성, 이혁재, "Low-Complexity CABAC for HEVC Rate-Distortion Optimization", 2013년도 한국통신학회 동계종합학술발표회, January, 2013
- 김태성, 이혁재, "H.264/AVC 하이 프로파일 인트라 프레임 인코더를 위한 Extended Early Termination과 Best Cost Prediction", 2013년도 한국통신학회 동계종합학술발표회, January, 2013
- Hyun Kim, Chae Eun Rhee, and Hyuk-Jae Lee, "Address Generation for Lossless Frame Memory Compression in an H.264/AVC Encoder", 2013 IEEE International Conference on Consumer Electronics, Jan. 2013
2012
- Chae Eun Rhee, Hyun Kim, and Hyuk-Jae Lee, "An Inter-Frame Macroblock Schedule for Memory Access Reduction in H.264/AVC Bi-directional Prediction", 2012 International SoC Design Conference, November, 2012.
- Jung-Whan Jang, Hyun Kim, and Hyuk-Jae Lee, "Block-based Marker Controlled Watershed Transform Using Motion Information", The 27th International Technical Conference on Circuits/Systems, Computers and Communications, July, 2012.
- 성한수, 이혁재, "평행한 칼라 카메라와 깊이 카메라간의 외부 캘리브레이션 구현", 2012년도 대한전자공학회 하계학술대회 제 35권 1호, 2012
- Brian Fransioli and Hyuk-Jae Lee, "A Low Complexity, Descriptor-Less SIFT Feature Tracking System", 2012년도 한국방송공학회 하계학술대회, 2012
- Brian Fransioli and Hyuk-Jae Lee,"A Low Complexity Radial Matching SIFT Feature Tracking System", 2012년도 대한전자공학회 하계학술대회 제 35권 1호, 2012
- Juhyeon Hong, Eung Sup Kim, and Hyuk-Jae Lee, "Rotation-Invariant Hand Posture Classification with a Convexity Defect Histogram", 2012 IEEE International Symposium on Circuits and Systems , May, 2012
- Eung Sup Kim and Hyuk-Jae Lee, "A Practical Hardware Design for the Keypoint Detection in the SIFT Algorithm with a Reduced Memory Requirement", 2012 IEEE International Symposium on Circuits and Systems , May, 2012
- 김민수, 차건호, 이효준, 이혁재, "Car Recognition using HOG and SVM", SoC 학술대회, April, 2012.
- 김경헌, 이혁재, "H.264 부호기를 위한 SATD-reuse 소수 위치 탐색", 2012 한국통신학회 동계종합학술 발표회, February, 2012
- 장정환, 이혁재, "Color 와 Depth 이미지 기반의 Object Segmentation", 2012 한국통신학회 동계종합학술 발표회, February, 2012
- Sunwoong Kim, Kyudong Kim, and Hyuk-Jae Lee, "Object and Face detection Using H.264/AVC information", 2012 International Conference on Electronics, Information and Communication, February, 2012
- Sunwook Kim, Tan Zi Han, Hyo-Jun Lee, and Hyuk-Jae Lee , "Car Detection and Recognition with Haar-like Features and PCA", 2012 International Conference on Electronics, Information and Communication, February, 2012
- Deumji Woo, Chae Eun Rhee, Hyun Kim, and Hyuk-Jae Lee, "Zigzag Snake Scan For Efficient Cache Access in H.264 Motion Estimation", 2012 International Conference on Electronics, Information and Communication, February, 2012
- Tae-Ho Lee, Jin-Sung Kim, and Hyuk-Jae Lee, "Fast Face Tracking with motion Prediction Using H.264 Motion Vectors", 2012 International Conference on Electronics, Information and Communication, February, 2012
2011
- 김태성, 이채은, 이혁재, "H.264/AVC 인코더를 위한 4x4 예측 모드 감소", 2011년 제24회 신호처리합동학술대회, September, 2011
- 염주혁, 이혁재, "H.264/AVC Motion Vector를 이용한 손 추적 알고리즘", 2011년 한국방송공학회 추계학술대회, November, 2011
- Kyujoong Lee, Chae Eun Rhee, Hyuk-Jae Lee, and Jungwon Kang, "Memory efficient hardware design for a 3-spatial layer SVC encoder", The 54th IEEE International Midwest Symposium on Circuits and Systems, August, 2011
- Jin-Sung Kim and HyoJun Lee, "A Novel Architecture for Low Bandwidth and High Utilization in Face Detection with Haar-like Features", The 54th IEEE International Midwest Symposium on Circuits and Systems, August, 2011
- Tae Sung Kim, Chae Eun Rhee, and Hyuk-Jae Lee, "Prediction Mode Reordering and IDCT Direction Control for Fast Intra 8×8 Prediction", The 54th IEEE International Midwest Symposium on Circuits and Systems, August, 2011
- Jae-Beom Lee , Jung-Whan Jang, and Hyuk-Jae Lee, "Watershed Transform Based on Multi-Processor", ITC-CSCC 2011, June, 2011
- Yongseok Jin, Jung-Whan Jang, and N. Vijaykrishnan, "An Streaming Accelerator for Sparse Image Features", ITC-CSCC 2011, June, 2011
- 김현, 이채은, 이혁재, "가변 압축률을 적용한 프레임 메모리 압축 효율 향상", 2011 하계 종합 학술대회, June, 2011
- Hyun Kim, Chae Eun Rhee, Jin-Sung Kim, Sunwoong Kim, and Hyuk-Jae Lee, "Power-Aware Design with Various Low-Power Algorithms for an H.264/AVC Encoder", IEEE International Symposium on Circuits and Systems 2011, May, 2011
2010
- 김선웅, 진용석, 이혁재, "DWT-BPS 기반 프레임 메모리 압축을 위한 VLSI 구조", 2010 추계학술대회, CFP-237, 2010년 11월"
- 장정환, 이혁재, "영상 객체 추출을 위한 블록기반의 병렬 워터쉐드 알고리즘", 2010 추계학술대회, CFP-240, 2010년 11월"
- Chae Eun Rhee, Hyun Kim, and Hyuk-Jae Lee, "Early Direct Mode Decision for a Hardware-Based H.264/AVC Encoder", ICEIC2010, TH7-4, July, 2010.
- 김경헌, 정진수, 이혁재, "적응적 모드 선택에 의한 H.264 소수 위치 움직임 탐색", 2010 하계종합학술대회, CFP-692, 2010년 6월
- 김제선, 김영훈, 이혁재, "모듈 수준 클록 게이팅을 위한 시뮬레이션 웨이브폼 분석 기법", 2010 하계종합학술대회, CFP-130, 2010년 6월
- 김 현, 이채은, 이혁재, "저전력 H.264/AVC 인코더를 위한 조기 스킵 모드 결정", 2010 하계종합학술대회, CFP-149, 2010년 6월
- 김덕수, 이효준, 윤용호, 이채은, 김 현, 이혁재, "슬라이스 타입과 제어 흐름 정보를 이용한 H.264/AVC 인코더의 클럭 게이팅", 2010 하계종합학술대회, CFP-156, 2010년 6월
- 권권택, 정석윤, 이혁재, "대용량 프로토타입 검증을 위한 효율적인 버스 시스템", 2010 하계종합학술대회, CFP-682, 2010년 6월
- 이태호, 이채은, 이혁재, "H.264 Encoder에서 움직임 정보를 이용한 FME Skip Mode 결정", 2010 하계종합학술대회, CFP-690, 2010년 6월
- 김선웅, 진용석, 이혁재, "2차원 이산 웨이블릿 변환을 위한 연속되는 프레임 처리용 VLSI 구조", 2010년도 SoC 학술대회, P3.3, 2010년 5월.
- 박민수, 장정환, 이혁재, "H.264 움직임 정보를 이용한 영상 객체 추출", 2010년도 SoC 학술대회, P2.2, 2010년 5월.
2009
- 정진수, 김경헌, 이혁재, "고속 H.264/AVC Intra Prediction을 위한 동일 화소 분류", 대한전자공학회 추계학술대회, pp 63-64, 2009년 11월.
- 김경헌, 정진수, 이혁재, "H.264 소수 위치 움직임 탐색을 위한 Early Termination 알고리즘", 대한전자공학회 추계학술대회, pp 65-66, 2009년 11월.
- 김제선, 김영훈, 이혁재, "레지스터 그룹화와 RTL 시뮬레이션을 이용한 클록 게이팅", 대한전자공학회 추계학술대회, pp 73-74, 2009년 11월.
- 김응섭, 이혁재, "메모리 크기 감소를 위한 SIFT 하드웨어 구조", 대한전자공학회 추계학술대회, pp 75-76, 2009년 11월.
- 김영훈, 김제선, 이혁재, "H.264 부호기의 모듈 수준 클럭 게이팅", 대한전자공학회 추계학술대회, pp 93-94, 2009년 11월.
- Young-Joon Jo, Jin-Su Jung, and Hyuk-Jae Lee, "FAST PIPELINE SCHEDULE FOR AN H.264 INTRA FRAME ENCODER WITH EARLY TERMINATION", IEEE WORKSHOP ON SIGNAL PROCESSING SYSTEMS, pp 109-114, October, 2009.
- Yongseok Jin and Hyuk-Jae Lee, "PIXEL-PARALLEL SPIHT FOR FRAME MEMORY COMPRESSION", IEEE International SOC Conference, pp 432-435, September, 2009.
- 김영훈, 이혁재, "H.264/AVC 디코더의 움직임 보상을 위한 캐시에 적용된 프레임 재압축 알고리즘", 대한전자공학회 하계종합학술대회, pp 705-706, 2009년 7월.
- 이채은, 이혁재, "H.264/AVC Main Profile Encoder를 위한 예측 방향 결정", 대한전자공학회 하계종합학술대회, pp 703-704, 2009년 7월.
- Anıl Celebi, Sarp Erturk, and Hyuk Jae Lee, "Efficient Hardware Architecture with Data-Reuse and Fast Search Algorithm Support for Low Complexity Motion Estimation", International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC), pp 1297-1299, July. 2009.
- Sungho Park, Gyounghwan Hyun, and Hyuk-Jae Lee, "H.264 Adaptive Deblocking Filtering with Reduced Hardware Complexity",International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC), pp 836-837, July. 2009.
- Sungho Park, Yongseok Jin, and Hyuk-Jae Lee, "Block-wise Correction of Vignetting Distortion", International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC), pp 502-503, July. 2009.
- Eung Sup Kim, Seongyoon Kim, GyoungHwan Hyun, Jinsu Jung, Chae Eun Rhee, Yongseok Jin, and Hyuk-Jae Lee, "An SoC Integrating an H.264 Encoder with an ISP", IEEE International Symposium on Circuits and Systems, pp 1936, May. 2009.
- 조영준, 정진수, 이혁재, "Early Termination and Block Reordering for H.264 Intra Prediction", Soc 학술대회, pp 115-118, 2009년 5월.
- 이태호, 이혁재, "H.264 인코더에서 움직임 정보를 이용한 Skip mode 결정", SoC 학술대회, pp 111-114, 2009년 5월.
- 김진성, 원재연, 이혁재, "Luminance Prediction Based on the Number of Sustain Pulses in a Plasma Display Pane l", 한국반도체학술대회, pp 220-221, 2009년 2월.
- 김응섭, 김진성, 이혁재, "Binary Arithmetic Coder with One Cycle Data Introduction Interval Designed for H.264 CABAC", 한국반도체학술대회, pp 563-564, 2009년 2월.
- 김제선, 이혁재, "A Prefetch Scheme for a 4x4 Block-based Reference Frame Cache for H.264/AVC Motion Compensation", 한국반도체학술대회, pp 567-568, 2009년 2월.
- 이태호, 주종환, 이혁재, "Implementation of a Novel Facial Area Boundary Detection Algorithm Embedded in an H.264 Encoder", 한국반도체학술대회, pp 818-819, 2009년 2월.
2008
- 진용석, 이혁재, "실시간 혼합 영상 75% 압축", 대한전자공학회 추계학술대회, pp 465-466, 2008년 11월.
- 주종환, 이태호, 이혁재, "H.264 부호화 정보를 이용한 고속 객체 추적 알고리즘", 대한전자공학회 추계학술대회, pp 733-734, 2008년 11월.
- 원재연, 김진성, 이혁재, "PDP의 유지 방전 펄스 수에 따른 색상 왜곡의 개선", 대한전자공학회 추계학술대회, pp 717-718, 2008년 11월.
- 이채은, 이혁재, "차등 시간 분배를 통한 실시간 H.264/AVC 인코딩", 대한전자공학회 추계학술대회, pp 823-824, 2008년 11월.
- Gyounghwan Hyun, Yongseok Jin, Jinsu Jung, Seongyoon Kim, and Hyuk-Jae Lee, "A Synchronous DRAM Controller for an H.264/AVC Encoder", International SoC Design Conference, pp 113-116, Nov. 2008.
- Chae Eun Rhee, Jin-Su Jung, and Hyuk-Jae Lee, "Speed control for a hardware based H.264/AVC encoder", International SoC design Conference, September 2008.
- Jin-Su Jung, Dong-Uk Moon, and Hyuk-Jae Lee, "Computation reduction of H.264/AVC motion estimation by search range adjustment and partial cost evaluation", International Conference Electronics, Information and Communication, pp 229-233, June 2008.
- 정성훈, 이채은, 이혁재, "관심 영역을 고려한 적응적 MB 탐색 기법", SoC 학술대회, pp 125-128, 2008년 5월.
- 김제선, 이혁재, "참조영상 메모리 대역폭을 줄인 저전력 H.264/AVC 디코더 구현", 제 15회 한국반도체학술대회, pp 126-127, Feb. 2008.
- 이채은, 이혁재, "H.264/AVC 기반 화상 통신을 위한 실시간 인코딩 보장 기법", 제 15회 한국반도체학술대회, pp 1050-1051, Feb. 2008.
2007
- 김남준, 현경환, 이혁재, "에지 정보를 사용한 고속 움직임 추정 벡터 예측", 한국방송공학회 학술대회 논문집, 2007년 11월.
- Jin-Su Jung, and Hyuk-Jae Lee, "Early Termination of Intra Prediction in H.264/AVC Video Compression", International SoC Design Conference (ISOCC 2007), Oct, 2007.
- Sung-Jin Park, Nam-Joon Kim, and Hyuk-Jae Lee, "Binary Integer Motion Estimation And Sadmerge Based Fractional Motion Estimation for H.264/AVC ", International Soc Design Conference (ISOCC 2007), Oct, 2007.
- Ju-Hyun Kim, Gyoung-Hwan Hyun, and Hyuk-Jae Lee, "Cache Organization for H.264/AVC Motion Compression", 13th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTSCA 2007) pp. 534-541, Aug. 2007.
- Jin-Su Jung and Hyuk-Jae Lee, "A New Rate Distortion cost for the mode decision of H.264 intra prediction", International Technical Conference on Circuits/Systems, Computers and Communications, (ITC-CSCC), July. 2007.
- Nam-joon Kim, Sarp Eturk, and Hyuk-Jae Lee, "Two-Bit Transform Based Block Motion Estimation Using Second Derivates", IEEE International Conference on Multimedia and Expo (ICME), July. 2007.
- Sang-Heon Lee, Myung-Jae Cho, and Hyuk-Jae Lee, "An Edge-Adaptive Block Matching Algorithm for Error Concealment", IEEE International Conference on Multimeda and Expo (ICME), July. 2007.
- Jisu Kim, Jonghwan Zhu, and Hyuk-Jae Lee, "Block-Level Processing of a Video Object Segmentation Algorithm for Real-Time Systems", IEEE International Conference on Multimedia and Expo (ICME), July. 2007.
- Jin-Sung Kim and Hyuk-Jae Lee, "A PDP Sub-Field Coding Algorithm for The Reduction of Errors Due to Line Load Variation", IEEE International Symposium on Circuits and Systems(ISCAS), pp 3419-3422, May. 2007.
- Yongje Lee, Chae-Eun Rhee, and Hyuk-Jae Lee, "A New Frame Recompression Algorithm Integrated with H.264 Video Compression", IEEE International Symposium on Circuits and Systems(ISCAS), pp 1621-1624, May. 2007.
- Genhua Jin, Jin-Su Jung, and Hyuk-Jae Lee, "An Efficient Pipelined Architecture for H.264/AVC Intra Frame Processing", IEEE International Symposium on Circuits and Systems(ISCAS), pp 1605-1608, May. 2007.
2006
- Jisu Kim, Hyuk-Jae Lee, Tae-Ho Lee, Myungje Cho, and Jae-Beom Lee, "Hardware/Software Partitioned Implementation of Real-time Object-oriented Camera for Arbitary-shaped MPEG-4 Contents," , IEEE/ACM/IFIP Workshop on Embedded Systems for Real Time Multimedia, (ESTIMedia2006), pp 7-12, Oct. 2006.
- Sang-Heon Lee and Hyuk-Jae Lee, "Design of a deblocking filter for H.264/AVC with an efficient data distribution," International SoC Conference (ISOCC2006), Oct. 2006. (ISOCC President Award)
- Jaesung Lee and Hyuk-Jae Lee, "Decodability conditions for phase-based on-chip communication protocols," International SoC Conference (ISOCC2006), Oct. 2006.
- 김남준, 이혁재, "Laplacian two-bit transform 기반 고속 디지털 이미지 안정 알고리즘", 신호처리합동 학술대회, vol. 19, no. 1, page 112, 2006. 9.
- Geunhua Jin and Hyuk-Jae Lee, "A parallel and pipelined execution of H.264/AVC intra prediction," IEEE International Conference on Computer and Information Technology, Sep. 2006.
- 이상헌, 이혁재, "인터 모드 블록 전환 및 인트라 모드 블록 확장을 이용한 새로운 움직임 보상 프레임 보간 기법", 대한전자공학회 하계종합학술대회, pp. 325-326, 2006년 6월.
- 김지수, 이태호, 이혁재, "Real-time Human Object Segmentation in Video Sequences Using a Spatio-Temporal Watershed Transform," SoC 학술대회, 2006년 5월.
- 이상헌, 이혁재, "효과적인 데이터 분산을 이용한 4-단계 파이프라인 H.264/AVC 디블록킹 필터 구현", SoC 학술대회, 2006년 5월.
- 김제선, 이상헌, 장윤성, 이용제, 조명제, 김수환, 이혁재, "하드웨어 기반 H.264 Video Decoder 설계", 제13회 반도체 학술대회, 2006년 2월. (Best Design Award)
2005
- 김응섭, 이상헌, 이찬호, 이혁재, "SNA를 위한 AMBA 호환 고성능 SoC 네트웍 프로토콜", 반도체 학술대회, 2005년 12월.
- Eung-Sup Kim, Sanghun Lee, Chanho Lee, and Hyuk-Jae Lee, "A high performance AMBA-compatible SoC network protocol for SoC network architecture," IT-SoC Conference, pp 252-255, Nov. 2005.
- Sanghun Lee, Chanho Lee, and Hyuk-Jae Lee, "Design of AMBA-compatible SNA switch wrapper using extended SNP," IEEE International SOC Conference, pp 28-31, Oct. 2005.
2004
- Sanghun Lee, Chanho Lee, and Hyuk-Jae Lee, "A new multi-channel on-chip-bus architecture for system-on-chips," IEEE International SOC Conference, pp. 305-308, Sep. 2004.
- Nam-Joon Kim and Hyuk-Jae Lee, "Design of AMBA/spl trade/wrappers for multiple-clock operations," Communications, Circuits and Systems, 2004. ICCCAS 2004. 2004 International Conference on ,Volume: 2, pp. 1438-1442, 27-29 June 2004
- Jaesung Lee, Hyuk-Jae Lee, and Chanho Lee, "SNP : a new communication protocol for SoC," Communications, Circuits and Systems, 2004. ICCCAS 2004. 2004 International Conference on ,Volume: 2, pp. 1419-1423, 27-29 June 2004
- 이상헌, 이찬호, 이혁재, "Design a crossbar router for efficient communication of SoC," 대한전자공학회 SoC 설계연구회 학술 발표회, 2004년 5월. (Best Paper Award)
- 이태호, 정진수, 김대환, 박주현, 정상용, 이혁재, "MPEG용 IP를 재사용한 JPEG의 효과적 구현," 대한전자공학회 SoC 설계연구회 학술 발표회, 2004년 5월.
- 김제선, 이상헌, 조명제, 이재성, 박주현, 이혁재, "H.264 복호기 설계," 대한전자공학회 SoC 설계연구회 학술 발표회, 2004년 5월.
- 김대환, 김남준, 이혁재, "ARM926EJ-S 프로세서를 위한 AMR 음성 코덱의 소프트웨어 최적화," 대한전자공학회 SoC 설계연구회 학술 발표회, 2004년 5월.
- 김민성, 조명제, 김대환, 이찬호, 이혁재, "AAC 복호기용 소프트웨어 최적화와 IMDCT 설계," 대한전자공학회 SoC 설계연구회 학술 발표회, 2004년 5월.
2003
- Dae-Hwan Kim and Hyuk-Jae Lee, "Register Allocation Based on a Reference Flow Analysis," The First Asian Symposium on Programming Languages and Systems, Nov. 2003.
- Dae-Hwan Kim and Hyuk-Jae Lee, "Fine-Grain Register Allocation based on a Global Spill Costs Analysis," The seventh international workshop on Software and Compilers for Embedded Systems, Sep. 2003.
- Jaesung Lee, Hyuk-Jae Lee and Kyoung Park, "An Efficient Implementation of the InfiniBand Link Layer," IEEE International SOC Conference, Sep. 2003.
- Jung W. Kim and Hyuk-Jae Lee, Seoul National University, Jae B. Lee and Ju H. Park, Mamurian Design. "Face Tracking with an Efficient Use of the ME Engine in a Video Processor," 2003 IEEE WORKSHOP ON SiGNAL PROCESSING SYSTEMS.
- 김남준, 이혁재, "AMBA-based SoC Architecture for Multiple-Operations," 대한전자공학회 CAD 및 VLSI 설계 연구회 학술 발표회, 2003년 5월. (Best Paper Award)
~ 2002
- Dae-Hwan Kim and Hyuk-Jae Lee, "Iterative Procedural Abstraction for Code Size Reduction," International Conference on Compilers, Architectures, and Systems(CASES 2002), Oct. 2002.
- Yukong Zhang and Hyuk-Jae Lee, "Register allocation over a dependence graph," Int. Workshop Compiler and Architecture Support for Embedded Systems, Oct. 1999.
- Young-Jun Kwon, Danny Parker, and Hyuk-Jae Lee, "TOE: Instruction set architecture for code size reduction and two operations execution," Int. Workshop Compiler and Architecture Support for Embedded Systems, Oct. 1999.
- Hyuk-Jae Lee and Jose A.B. Fortes, "Automatic generation of injective modular mappings," in Proc. Int. Conf. Parallel Processing, pp. 417-421, Aug. 1997.
- Shaopeng Sun, Hyuk-Jae Lee, Zhinging Liu, and Chaoqun Liu, "Parallel direct numerical simulation of compressible flow transition using MPI," 1'st AFOSR Int. Conf. Direct Numerical Simulation and Large Eddy Simulation, Aug. 1997.
- Hyuk-Jae Lee, James P. Robertson, and Jose A.B. Fortes, "Generalized Cannon's algorithm for parallel matrix multiplication," in Proc. Int. Conf. Supercomputing, pp. 44-51, July 1997.
- Hyuk-Jae Lee, Jae-Beom Lee, and Byun, H , "Comparisons of fast 2D-DCT algorithms for parallel programmable digital signal processors" in High Performance COmputing on the Information Superhighway, 1997. HPC Asia '97, pp. 209-213, 28 April-2 May 1997.
- Hyuk-Jae Lee and Jose A.B. Fortes, "Automatic generation of modular mappings," in Proc. Int. Conf. Application-Specific Systems, Architecture, and Processors, pp. 155-164, August 1996.
- Hyuk-Jae Lee and Jose A.B. Fortes, "Modular mappings of loop nests," Dagstuhl-Seminar 9616 on Loop Parallelization, Dagstuhl, Germany, April 1996.
- Hyuk-Jae Lee and Jose A.B. Fortes, "Conditions of blocked BLAS-like algorithms for data alignment and communication minimization," in Proc. Int. Conf. Parallel Processing, vol. 3, pp. 220-223, Aug. 1995.
- Hyuk-Jae Lee and Jose A.B. Fortes, "Data alignments for modular mappings of BLAS-like algorithms," in Proc. Int. Conf. Application-Specific Array Processors, pp. 34-41, July 1995.
- Hyuk-Jae Lee and Jose A.B. Fortes, "Toward data distribution independent parallel matrix multiplication," in Proc. Int. Parallel Processing Symposium, pp. 436-440, April 1995.
- Hyuk-Jae Lee and Jose A.B. Fortes, "On the injectivity of modular mappings," in Proc. Int. Conf. Application-Specific Array Processors, pp. 236-247, Aug. 1994.
- Hyuk-Jae Lee and Ahmed Louri, "Microcanonical mean field annealing: a new algorithm for increasing the c onvergence speed of mean field annealing," in Proc. Int. Joint Conf. Neural Networks, pp. 941-946, Nov. 1991.
Patent
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- 이혁재, 이효근, 이승용, 김현, “쓰기 간섭 문제를 완화하는 상변화 메모리 모듈”, 서울대학교산학협력단, 서울과학기술대학교산학협력단, Nov.30, 2022(등록 KR102474288)
- Hyun Kim, Hyokeun Lee, Moonsoo Kim, Hyuk-Jae Lee, “SEMICONDUCTOR MEMORY DEVICE PERFORMING COMMAND MERGING AND OPERATING METHOD THEREOF,” 16/664248, Jul.06, 2021 (등록 US11055025)
- Hyukjae Lee, Taeho Lee, "Keyboard input system and keyboard input method using finger gesture recognition", 16/626788, Mar.30, 2021 (등록 US10963066)
- Hyuk-Jae Lee, Woojae Shin, Hyunmin Jung, Sunwoong Kim, Hyokeun Lee, “SEMICONDUCTOR DEVICE FOR MANAGING COLD ADDRESSES OF NONVOLATILE MEMORY DEVICE”, 16/434001, Dec.29, 2020 (등록 US10877698)
- 이혁재, 이태호, "손가락 동작 인식을 이용한 키보드 입력 시스템 및 키보드 입력방법", 서울대학교산학협력단, Sep.21, 2020 (등록 KR102160297)
- Sunwoong Kim, Hyunmin Jung, Hyokeun Lee, Woojae Shin, Hyuk-Jae Lee, “SEMICONDUCTOR DEVICE FOR MANAGING WEAR LEVELING OPERATION OF NONVOLATILE MEMORY DEVICE”, 16/035389, Jul.14, 2020 (등록 US10713159)
- Jiwoong Choi, Boyeal Kim, Hyun Kim, Hyuk Jae Lee, Junseo Lee, Changmin Kwak, Youngdoo Song, "DATA ENCODER AND DATA ENCODING METHOD," 서울대학교산학협력단, 16/181774, Dec.03, 2019 (등록 US10498358)
- 이혁재, 이철희, "가우시안 스케일 공간 생성 단순화를 기반으로 한 특징점 추출 방법 및 장치", 서울대학교산학협력단, Jun.26, 2017 (등록 KR101752742)
- 이혁재, 김태성, "병합 모드를 기반으로 한 영상 부호화 방법 및 장치", 서울대학교산학협력단, May.08, 2017 (등록 KR101735798)
- Hyuk-Jae Lee, "Display Device and Driving Method thereof", 서울대학교산학협력단, 14/477174, Aug.02, 2016 (등록 US9406254)
- Jin-Sung Kim and Hyuk-Jae Lee, “Plasma display device and driving method”, 서울대학교산학협력단, Aug.06, 2014 (등록 EP1826742)
- 이혁재, 이채은, "하드웨어 기반의 HEVC 인코더에서 참조 프레임 선택 기법", 서울대학교산학협력단, Jul.30, 2014 (등록 KR101426687)
- 이혁재,김응섭,홍주현, "동영상 디스클립터 재활용 방법", 서울대학교산학협력단, Sep.25, 2013 (등록 KR101313644)
- Kwon Taek Kwon, Seok Yoon Jung, Hyuk Jae Lee, and Kyu Dong Kim, “Apparatus and method for converting protocol interface”, 삼성전자, 서울대학교산학협력단, Jun.04, 2013 (등록 US8458389)
- 이혁재, 김선웅, 진용석, "엘시디 오버드라이브를 위한 웨이블릿 영상 부호화 방법", 재단법인서울대학교산학협력단, Apr.03, 2013 (등록 KR101252600)
- 이혁재, 성한수, 브라이언 프렌시올리, 김대현, 강영규, 권동준, "알지비 이미지 및 깊이 이미지를 이용한 얼굴 및 손 탐색 방법", 서울대학교산학협력단, 나무가, Jun.08, 2012 (등록 KR101156547)
- Hyuk-Jae lee and Jin-Sung Kim, "Plasma display device with line load compensation and driving method thereof", SNU Industry Foundation, Samsung SDI, Jun.05, 2012 (등록 US8194003)
- 이혁재, 진용석, "블록 기반형 병렬처리 S P H I T 를 이용한 영상처리 방법", 서울대학교산학협력단, Oct.12, 2011 (등록 KR101074771)
- 이혁재, 이채은, "H.264/AVC의 인코딩 방법", 서울대학교산학협력단, Aug.17, 2011 (등록 KR101058782)
- 이혁재, 정진수, "H.264 / AVC 움직임 추정의 연산량 감소방법" 재단법인서울대학교산학협력재단, Oct.04, 2010 (등록 KR100986719)
- 이혁재, 이채은, "인코딩 속도 제어방법", 서울대학교산학협력단, Apr.27, 2010 (등록 KR100956036)
- 김주현, 이혁재, 이진원, 현경환, "움직임 보정장치", 재단법인서울대학교산학협력재단, Feb.23, 2010 (등록 KR100944995)
- 이혁재, 김진성, 정우준, "플라즈마 표시 장치 및 그 구동 방법", 재단법인서울대학교산학협력재단, 삼성SDI, Oct.10, 2008 (등록 KR100863964)
- 이혁재, 김진성, "플라즈마 표시 장치 및 그 구동 방법" 재단법인서울대학교산학협력재단, 삼성SDI, Jun.12, 2008 (등록 KR100839378)
- 이혁재, 김남준, "촬상장치의 손떨림 보정방법" 재단법인서울대학교산학협력재단, (주)마무리안디자인, Apr.29, 2008 (등록 KR100827794)
- 이혁재, 김진성, "플라즈마 표시 장치 및 그 구동 방법" 재단법인서울대학교산학협력재단, 삼성SDI, Feb.13, 2008 (등록 KR100805105)
- 이혁재, 김세윤, "다운샘플링과 최대/최소 양자화 방식을 결합한 비디오 프레임의 재압축 방법 및 그 장치", 재단법인서울대학교산학협력재단, (주)마무리안디자인, Mar.12, 2007 (등록 KR100696451)
- 이혁재, 이상헌, "영상 보간 장치 및 방법" 재단법인서울대학교산학협력재단, (주)마무리안디자인, Jan.11, 2007 (등록 KR100671040)
- 이혁재, 이재성, "통신장치 및 그 방법" 재단법인서울대학교산학협력재단, Jul.31, 2006 (등록 KR100609727)
출원
- 김기환, 이혁재, 전동석, 응웬트렁, "근사 알고리즘 기반 UMCM 회로를 이용한 컨볼루션 연산 장치 및 그 설계 방법", 서울대학교산학협력단, 10-2024-0020444, 2024.02.13(출원)
- 김기환, 이혁재, 전동석, 응웬트렁, "UMCM 회로를 이용한 컨볼류션 연산 장치 및 그 설계 방법", 서울대학교산학협력단, 10-2024-0020355, 2024.02.13(출원)
- 심재웅, 이혁재, 김태현, 최관석, 조영목, "초대형 전문가 혼합형 인공지능 모델 근접 데이터 처리 시스템", 서울대학교산학협력단, 10-2023-0197809, 2023.12.29(출원)
- 심재웅, 이혁재, 김태현, 최관석, 조영목, "Near-data Processing System for Large scale Mixture of Experts AI Model", 서울대학교산학협력단, PCT/KR2023/022047, 2023.12.29(출원)
- 이혁재, 전동석, 전지예, 이주한, 김기환, 정이삭, "영상 인식 장치 및 그 학습 방법", 서울대학교산학협력단, 10-2023-0193566, 2023.12.27(출원)
- 이혁재, 김보열, "텐서 데이터 이동 방법 및 장치", 서울대학교산학협력단, 10-2023-0191935, 2023.12.26(출원)
- 이혁재, 이수홍, "데이터 패딩을 고려한 데이터 논리주소 변환방법 및 장치", 서울대학교산학협력단, 10-2023-0190395, 2023.12.22(출원)
- 김종찬, 이혁재, "벡터 프로세서와 벡터 레지스터 값 전파 방법", 서울대학교산학협력단, 10-2023-0183197, 2023.12.15(출원)
- 이수홍, 이혁재, "벡터 프로세서 성능 예측 장치, 방법 및 컴퓨터 프로그램", 서울대학교산학협력단, 10-2023-0174840, 2023.12.05(출원)
- Hyuk Jae Lee, Tae Ho Lee, Abesiri Munasinghege Malinga Viduranga, "METHOD, DEVICE, AND SYSTEM FOR PROVIDING MEDICAL AUGMENTED REALITY IMAGE USING ARTIFICIAL INTELLIGENCE", 서울대학교산학협력단, US18/374899, 2023.09.29(출원)
- 이혁재, 김보열, 이승용, "스왐핑 오류를 회피하는 부동소수점 연산 및 누산 장치", 서울대학교산학협력단, 10-2022-0184449, 2022.12.26(출원)
- 김기환, 이혁재, 전동석, 전지예, 이주한, "효율적인 객체 감지를 위한 입력 단위 네트워크 양자화 방법을 수행하는 영상인식장치", 서울대학교산학협력단, 10-2022-0178007, 2022.12.19(출원)
- 김기환, 이혁재, 전동석, 전지예, 이주한, "효율적인 객체 감지를 위한 입력 단위 네트워크 양자화 방법을 수행하는 영상인식장치", 서울대학교산학협력단, PCT/KR2022/020751, 2022.12.19(출원)
- 이혁재, 응웬트렁, 김민식, 서호진, 오경석, 조영목, "차세대 고속 경량 객체인식 FPGA NPU 시스템을 위한 계산유닛, 버퍼 및 데이터 이동 최적화 방법론", 서울대학교산학협력단, PCT/KR2022/020618, 2022.12.16(출원)
- 김종찬, 김보열, 이혁재, "부동 소수점 연산 방법 및 장치", 서울대학교산학협력단, PCT/KR2022/020283, 2022.12.13(출원)
- 김종찬, 김보열, 이혁재, "부동 소수점 연산 방법 및 장치", 서울대학교산학협력단, 10-2022-0171706, 2022.12.09(출원)
- 이승용, 서민석, 박천명, 이혁재, 신우재, "PIM 기능을 지원하는 메모리 컨트롤러", 에스케이하이닉스 주식회사, 서울대학교산학협력단, 10-2022-0154772, 2022.11.17(출원)
- Seungyong Lee, Minseok Seo, Chunmyung Park, Hyuk-Jae Lee, Woojae Shin, "MEMORY CONTROLLER FOR SUPPORTING PROCESSING-IN-MEMORY", 에스케이하이닉스 주식회사, 서울대학교산학협력단, PTPUS202200951, 2022.11.(출원)
- 이혁재, 이태호, 위두랑가, "인공지능을 활용한 의료용 증강현실영상 제공 방법, 장치 및 시스템", 서울대학교산학협력단, 10-2022-0127898, 2022.10.06(출원)
- 이태호, 이혁재, "딥러닝 기반 손안의 상품인식을 통한 재고 관리 장치 및 방법", 서울대학교산학협력단, 10-2021-0188804, 2021.12.27(출원)
- 이혁재, 류수정, 전지예, 류욱상, 임경종, “딥러닝 네트워크의 동적 양자화 정밀도 가변 알고리즘 및 방법”, 한국, 서울대학교산학협력단, PCT/KR2020/019503, 2020.12.31(출원)
- 이혁재, 류수정, 전지예, 류욱상, 임경종, “딥러닝 네트워크의 동적 양자화 정밀도 가변 알고리즘 및 방법”, 한국, 서울대학교산학협력단, 10-2020-0190012, 2020.12.31(출원)
- 류수정, 이상헌, 김보열, 이혁재, “저비용으로 다종의 데이터를 처리하는 장치 및 방법”, 한국, 서울대학교산학협력단, 10-2020-0176424, 2020.12.16(출원)
- 김현, Duy Thanh Nguyen, 김보열, 장익준, 이혁재, "메모리 디바이스 및 그를 포함하는 데이터 처리 장치", U.S.A., 서울대학교산학협력단, 16/539313, 2019.08.13(출원)
- 이혁재, 김현, 두이탄, 김보열, 장익준, “근사적 메모리 아키텍처 및 그를 이용하는 데이터 처리장치”, 대한민국, 서울대학교산학협력단, 경희대학교산학협력단, 1020190062777, 2019.05.28(출원)
- 김현, Duy Thanh Nguyen, 김보열, 장익준, 이혁재, "메모리 디바이스 및 그를 포함하는 데이터 처리 장치", 한국, 서울대학교산학협력단, 10-2019-0062777, 2019.05.28(출원)
- 김현, 노승문, 이혁재, "DWT 계수에 따른 SPIHT 알고리즘의 적응적 압축률 선택", 한국, 서울대학교산학협력단, 10-2019-0051584, 2019.05.02(출원)
- 이혁재, 이효근, 김문수, 김현, "명령 머지 동작을 수행하는 반도체 메모리 장치 및 그 동작 방법", 한국, 서울대학교산학협력단, 10-2019-0049768, 2019.04.29(출원)
- 김현, 최지웅, 김보열, 이혁재, "데이터 인코더 및 데이터 인코딩 방법", U.S.A., 서울대학교산학협력단, 16/181774, 2018.11.06(출원)
- 이혁재, 이태호, "손가락 동작 인식을 이용한 새 키보드 입력 시스템", 한국, 서울대학교산학협력단, 10-2018-007198, 2018.06.26(출원)
- 김현, 최지웅, 김보열, 이혁재, "고속으로 데이터를 인코딩하는 장치", 한국, 서울대학교산학협력단, 10-2018-0013719, 2018.02.05(출원)
- 이혁재, 김선웅, 정현민, 이효근, 신우재, "비휘발성 메모리의 웨어 레벨링 동작을 관리하는 반도체 장치", 한국, 서울대학교산학협력단, 10-2017-0177683, 2017.12.28(출원)
- 이혁재, Dinh Van Luan, Nguyen Xuan Truong, "실시간 캘리브레이션을 지원하는 TDC", 한국, 서울대학교산학협력단, 10-2017-0161553, 2017.11.29(출원)
- 이혁재, 이태호, “손가락 동작 인식을 이용한 새 키보드 입력 시스템”, 한국, 서울대학교산학협력단, 10-2017-0080458, 2017.06.26(출원)
- 이혁재, 이주형, "ASIFT 사용 Feature Update 기반의 동영상 Object 검출", 한국, 서울대학교산학협력단, 10-2014-0163714, 2014.11.21(출원)
- 이혁재, 김경헌, "H.264 부호기를 위한 SATD-reuse 소수 위치 탐색 방법", 한국, 서울대학교산학협력단, 10-2013-0146308, 2013.11.28(출원)
- 신동용, 김진성, 염주혁, 이혁재, "표시장치 및 그 구동방법", 한국, 삼성디스플레이 주식회사, 서울대학교산학협력단, 10-2013-0106531, 2013.09.05(출원)
- 이혁재, 권권택, 정석윤, 김규동, 우듬지, "버스 중재 장치 및 방법", 한국, 삼성전자주식회사, 서울대학교산학협력단, 특허-2010-0112671, 2010.11.12(출원)
- 권권택, 정석윤, 이혁재, 김규동, "프로토콜 인터페이스 변환장치 및 방법", 한국, 서울대학교산학협력단, 삼성전자주식회사, 10-2010-0000789, 2010.01.06(출원)
- Hyuk-Jae Lee, Jin-Sung Kim and Woo-Joon Chung, "Plasma display and a driving method for the display", US, SNU Industry Foundation, Samsung SDI, 12/078,472, 2008.03.31(출원)
- Hyuk-Jae Lee and Jin-Sung Kim, "Plasma Display Device And Driving Method Thereof", US, SNU Industry Foundation, Samsung SDI, 11/677552, (출원)
- Hyuk-Jae lee and Jin-Sung Kim, "Plasma Display Device And Driving Method Thereof", EU, SNU Industry Foundation, Samsung SDI, 6122099.2, (출원)
- 이혁재, 진용석, "프레임 메모리 압축방법" 한국, 재단법인서울대학교산학협력재단, 10-2008-0074680, 2008.07.30(출원)
- 이혁재, 김진성, 김태성, "플라즈마 표시 장치 및 그 구동 방법" 한국, 재단법인서울대학교산학협력재단, 삼성SDI, 10-2008-0074606, 2008.07.30(출원)
- 이혁재, 김진성, 김태성, "플라즈마 표시 장치 및 그 구동 방법" 한국, 재단법인서울대학교산학협력재단, 삼성SDI, 10-2008-0070737, 2008.07.21(출원)
- 이혁재, 김남준, "움직임 추정방법" 한국, 재단법인서울대학교산학협력재단, 10-2007-0008018, 2007.01.25(출원)
- 이혁재, 이상헌, "에러 은닉 장치 및 방법" 한국, 재단법인서울대학교산학협력재단, 10-2007-0008015, 2007.01.25(출원)
Report
- 김현, 이혁재, “자율주행자동차 성능향상을 위한 인공지능 플랫폼 기술개발 동향,” 한국자동차공학회 오토저널, Volume: 40, Issue: 6, Pages: 37-42, 2018. 6.
- 손광준, 송용호, 이혁재, 홍건영, 김짐, “초저전력 빅데이터 저장 솔루션,” 한국산업기술 평가관리원 PD Issue Report, 2017. 3.
- 손광준, 최종찬, 신대교, 이혁재, 전준표, “IoT용 경량 SoC 시장 및 기술 동향,” 한국산업기술 평가관리원 PD Issue Report, 2016. 4.
- 2015년도 시스템반도체 산업기술R&BD전략보고서, 한국산업기술 평가관리원 PD, 2014. 12.
- 이혁재, 이연옥, “시스템반도체 현황 및 경쟁력 분석,” 전자공학회지, pp. 786-793, 2014. 9.
- 이혁재, 이연옥, “전력반도체 신산업 창출 및 육성 전략,“ 한국산업기술 평가관리원 PD Issue Report, 2014. 7.
- 이혁재, 이유상, “모바일 CPU 코어 기술개발 동향,“ 한국산업기술 평가관리원 PD Issue Report, 2014. 4.
- 2014년도 시스템반도체 산업기술R&BD전략보고서, 한국산업기술 평가관리원, 2013. 12.
- 이혁재, 이유상, “자동차용 시스템반도체 기술 및 산업 동향,” 한국산업기술 평가관리원 PD Issue Report, 2013. 8.