Youchang Kim

Publication Activity (10 Years)

Years Active: 2013-2018
Publications (10 Years): 18

Top Topics

Autonomous Mobile Robots

Object Recognition

Top Venues

IEEE J. Solid State Circuits

Publications

Youchang Kim, Dongjoo Shin, Jinsu Lee, Yongsu Lee, Hoi-Jun Yoo
A 0.55 V 1.1 mW Artificial Intelligence Processor With On-Chip PVT Compensation for Autonomous Mobile Robots. IEEE Trans. Circuits Syst. I Regul. Pap. (2) (2018)
Sanghoon Kang, Jinmook Lee, Kyeongryeol Bong, Changhyeon Kim, Youchang Kim, Hoi-Jun Yoo
Low-Power Scalable 3-D Face Frontalization Processor for CNN-Based Face Recognition in Mobile Devices. IEEE J. Emerg. Sel. Topics Circuits Syst. 8 (4) (2018)
Youchang Kim, Dongjoo Shin, Jinsu Lee, Hoi-Jun Yoo
BRAIN: A Low-Power Deep Search Engine for Autonomous Robots. IEEE Micro 37 (5) (2017)
Kyeongryeol Bong, Sungpill Choi, Changhyeon Kim, Sanghoon Kang, Youchang Kim, Hoi-Jun Yoo
14.6 A 0.62mW ultra-low-power convolutional-neural-network face-recognition processor and a CIS integrated with always-on haar-like face detector. ISSCC (2017)
Dongjoo Shin, Youchang Kim, Hoi-Jun Yoo
A 1.41mW on-chip/off-chip hybrid transposition table for low-power robust deep tree search in artificial intelligence SoCs. SoCC (2017)
Jinsu Lee, Dongjoo Shin, Youchang Kim, Hoi-Jun Yoo
A 17.5-fJ/bit Energy-Efficient Analog SRAM for Mixed-Signal Processing. IEEE Trans. Very Large Scale Integr. Syst. 25 (10) (2017)
Youchang Kim, Dongjoo Shin, Jinsu Lee, Hoi-Jun Yoo
A 1.1 mW 32-thread artificial intelligence processor with 3-level transposition table and on-chip PVT compensation for autonomous mobile robots. COOL Chips (2016)
Injoon Hong, Kyeongryeol Bong, Dongjoo Shin, Seongwook Park, Kyuho Jason Lee, Youchang Kim, Hoi-Jun Yoo
A 2.71 nJ/Pixel Gaze-Activated Object Recognition System for Low-Power Mobile Smart Glasses. IEEE J. Solid State Circuits 51 (1) (2016)
Jinsu Lee, Dongjoo Shin, Youchang Kim, Hoi-Jun Yoo
A 17.5 fJ/bit energy-efficient analog SRAM for mixed-signal processing. ISCAS (2016)
Youchang Kim, Dongjoo Shin, Jinsu Lee, Yongsu Lee, Hoi-Jun Yoo
14.3 A 0.55V 1.1mW artificial-intelligence processor with PVT compensation for micro robots. ISSCC (2016)
Youchang Kim, Injoon Hong, Junyoung Park, Hoi-Jun Yoo
A 0.5 V 54 µW Ultra-Low-Power Object Matching Processor for Micro Air Vehicle Navigation. IEEE Trans. Circuits Syst. I Regul. Pap. (3) (2016)
Youchang Kim, Injoon Hong, Seongwook Park, Hoi-Jun Yoo
Low-power real-time intelligent SoCs for smart machines. SoCC (2016)
Injoon Hong, Kyeongryeol Bong, Dongjoo Shin, Seongwook Park, Kyuho Jason Lee, Youchang Kim, Hoi-Jun Yoo
18.1 A 2.71nJ/pixel 3D-stacked gaze-activated object-recognition system for low-power mobile HMD applications. ISSCC (2015)
Gyeonghoon Kim, Kyuho Jason Lee, Youchang Kim, Seongwook Park, Injoon Hong, Kyeongryeol Bong, Hoi-Jun Yoo
A 1.22 TOPS and 1.52 mW/MHz Augmented Reality Multicore Processor With Neural Network NoC for HMD Applications. IEEE J. Solid State Circuits 50 (1) (2015)
Injoon Hong, Gyeonghoon Kim, Youchang Kim, Donghyun Kim, Byeong-Gyu Nam, Hoi-Jun Yoo
A 27 mW Reconfigurable Marker-Less Logarithmic Camera Pose Estimation Engine for Mobile Augmented Reality Processor. IEEE J. Solid State Circuits 50 (11) (2015)
Sunjoo Hong, Kwonjoon Lee, Unsoo Ha, Hyunki Kim, Yongsu Lee, Youchang Kim, Hoi-Jun Yoo
A 4.9 mΩ-Sensitivity Mobile Electrical Impedance Tomography IC for Early Breast-Cancer Detection System. IEEE J. Solid State Circuits 50 (1) (2015)
Injoon Hong, Dongjoo Shin, Youchang Kim, Kyeongryeol Bong, Seongwook Park, Kyuho Jason Lee, Hoi-Jun Yoo
A keypoint-level parallel pipelined object recognition processor with gaze activation image sensor for mobile smart glasses system. COOL Chips (2015)
Youchang Kim, Injoon Hong, Hoi-Jun Yoo
18.3 A 0.5V 54μW ultra-low-power recognition processor with 93.5% accuracy geometric vocabulary tree and 47.5% database compression. ISSCC (2015)
Injoon Hong, Gyeonghoon Kim, Youchang Kim, Donghyun Kim, Byeong-Gyu Nam, Hoi-Jun Yoo
A 27mW reconfigurable marker-less logarithmic camera pose estimation engine for mobile augmented reality processor. A-SSCC (2014)
Youchang Kim, Gyeonghoon Kim, Injoon Hong, Donghyun Kim, Hoi-Jun Yoo
A 4.9 mW neural network task scheduler for congestion-minimized network-on-chip in multi-core systems. A-SSCC (2014)
Gyeonghoon Kim, Youchang Kim, Kyuho Jason Lee, Seongwook Park, Injoon Hong, Kyeongryeol Bong, Dongjoo Shin, Sungpill Choi, Jinwook Oh, Hoi-Jun Yoo
10.4 A 1.22TOPS and 1.52mW/MHz augmented reality multi-core processor with neural network NoC for HMD applications. ISSCC (2014)
Gyeonghoon Kim, Seongwook Park, Kyuho Jason Lee, Youchang Kim, Injoon Hong, Kyeongryeol Bong, Dongjoo Shin, Sungpill Choi, Junyoung Park, Hoi-Jun Yoo
A task-level pipelined many-SIMD augmented reality processor with congestion-aware network-on-chip scheduler. COOL Chips (2014)
Sunjoo Hong, Kwonjoon Lee, Unsoo Ha, Hyunki Kim, Yongsu Lee, Youchang Kim, Hoi-Jun Yoo
18.4 A 4.9mΩ-sensitivity mobile electrical impedance tomography IC for early breast-cancer detection system. ISSCC (2014)
Gyeonghoon Kim, Donghyun Kim, Seongwook Park, Youchang Kim, Kyuho Jason Lee, Injoon Hong, Kyeongryeol Bong, Hoi-Jun Yoo
An Augmented Reality Processor with a Congestion-Aware Network-on-Chip Scheduler. IEEE Micro 34 (6) (2014)
Junyoung Park, Injoon Hong, Gyeonghoon Kim, Youchang Kim, Kyuho Jason Lee, Seongwook Park, Kyeongryeol Bong, Hoi-Jun Yoo
A multi-granularity parallelism object recognition processor with content-aware fine-grained task scheduling. COOL Chips (2013)
Junyoung Park, Injoon Hong, Gyeonghoon Kim, Youchang Kim, Kyuho Jason Lee, Seongwook Park, Kyeongryeol Bong, Hoi-Jun Yoo
A 646GOPS/W multi-classifier many-core processor with cortex-like architecture for super-resolution recognition. ISSCC (2013)
Youchang Kim, Junyoung Park, Hoi-Jun Yoo
A 34.1fps scale-space processor with two-dimensional cache for real-time object recognition. ISCAS (2013)