A multi-granularity parallelism object recognition processor with content-aware fine-grained task scheduling. - Junyoung Park 002; Injoon Hong; Gyeonghoon Kim; Youchang Kim; Kyuho Lee 001; Seongwook Park; Kyeongryeol Bong; Hoi-Jun Yoo (COOL Chips, 2013)

A multi-modal and tunable Radial-Basis-Funtion circuit with supply and temperature compensation. - Kyuho Lee 001; Junyoung Park 002; Gyeonghoon Kim; Injoon Hong; Hoi-Jun Yoo (ISCAS, 2013)

A 646GOPS/W multi-classifier many-core processor with cortex-like architecture for super-resolution recognition. - Junyoung Park 002; Injoon Hong; Gyeonghoon Kim; Youchang Kim; Kyuho Lee 001; Seongwook Park; Kyeongryeol Bong; Hoi-Jun Yoo (ISSCC, 2013)

A task-level pipelined many-SIMD augmented reality processor with congestion-aware network-on-chip scheduler. - Gyeonghoon Kim; Seongwook Park; Kyuho Lee 001; Youchang Kim; Injoon Hong; Kyeongryeol Bong; Dongjoo Shin; Sungpill Choi; Junyoung Park 002; Hoi-Jun Yoo (COOL Chips, 2014)

10.4 A 1.22TOPS and 1.52mW/MHz augmented reality multi-core processor with neural network NoC for HMD applications. - Gyeonghoon Kim; Youchang Kim; Kyuho Lee 001; Seongwook Park; Injoon Hong; Kyeongryeol Bong; Dongjoo Shin; Sungpill Choi; Jinwook Oh; Hoi-Jun Yoo (ISSCC, 2014)

A Vocabulary Forest-based object matching processor with 2.07M-vec/s throughput and 13.3nJ/vector energy in full-HD resolution. - Kyuho Lee 001; Gyeonghoon Kim; Junyoung Park 002; Hoi-Jun Yoo (VLSIC, 2014)

An Augmented Reality Processor with a Congestion-Aware Network-on-Chip Scheduler. - Gyeonghoon Kim; Donghyun Kim; Seongwook Park; Youchang Kim; Kyuho Lee 001; Injoon Hong; Kyeongryeol Bong; Hoi-Jun Yoo (IEEE Micro, 2014)

A keypoint-level parallel pipelined object recognition processor with gaze activation image sensor for mobile smart glasses system. - Injoon Hong; Dongjoo Shin; Youchang Kim; Kyeongryeol Bong; Seongwook Park; Kyuho Lee 001; Hoi-Jun Yoo (COOL Chips, 2015)

Intelligent task scheduler with high throughput NoC for real-time mobile object recognition SoC. - Kyuho Lee 001; Junyoung Park 002; Injoon Hong; Hoi-Jun Yoo (ESSCIRC, 2015)

18.1 A 2.71nJ/pixel 3D-stacked gaze-activated object-recognition system for low-power mobile HMD applications. - Injoon Hong; Kyeongryeol Bong; Dongjoo Shin; Seongwook Park; Kyuho Lee 001; Youchang Kim; Hoi-Jun Yoo (ISSCC, 2015)

A 1.22 TOPS and 1.52 mW/MHz Augmented Reality Multicore Processor With Neural Network NoC for HMD Applications. - Gyeonghoon Kim; Kyuho Lee 001; Youchang Kim; Seongwook Park; Injoon Hong; Kyeongryeol Bong; Hoi-Jun Yoo (IEEE J. Solid State Circuits, 2015)

A Vocabulary Forest Object Matching Processor With 2.07 M-Vector/s Throughput and 13.3 nJ/Vector Per-Vector Energy for Full-HD 60 fps Video Object Recognition. - Kyuho Jason Lee; Gyeonghoon Kim; Junyoung Park 002; Hoi-Jun Yoo (IEEE J. Solid State Circuits, 2015)

An energy-efficient parallel multi-core ADAS processor with robust visual attention and workload-prediction DVFS for real-time HD stereo stream. - Kyuho Lee 001; Kyeongryeol Bong; Changhyeon Kim; Junyoung Park 002; Hoi-Jun Yoo (COOL Chips, 2016)

A 82nW chaotic-map true random number generator based on sub-ranging SAR ADC. - Minseo Kim; Unsoo Ha; Yongsu Lee; Kyuho Lee 001; Hoi-Jun Yoo (ESSCIRC, 2016)

An intelligent ADAS processor with real-time semi-global matching and intention prediction for 720p stereo vision. - Kyuho Jason Lee; Kyeongryeol Bong; Changhyeon Kim; Hoi-Jun Yoo (Hot Chips Symposium, 2016)

14.2 A 502GOPS and 0.984mW dual-mode ADAS SoC with RNN-FIS engine for intention prediction in automotive black-box system. - Kyuho Jason Lee; Kyeongryeol Bong; Changhyeon Kim; Jaeeun Jang; Hyunki Kim; Jihee Lee; Kyoung-Rog Lee; Gyeonghoon Kim; Hoi-Jun Yoo (ISSCC, 2016)

A 79 pJ/b 80 Mb/s Full-Duplex Transceiver and a 42.5µW 100 kb/s Super-Regenerative Transceiver for Body Channel Communication. - Hyunwoo Cho; Hyunki Kim; Minseo Kim; Jaeeun Jang; Yongsu Lee; Kyuho Jason Lee; Joonsung Bae; Hoi-Jun Yoo (IEEE J. Solid State Circuits, 2016)

A 2.71 nJ/Pixel Gaze-Activated Object Recognition System for Low-Power Mobile Smart Glasses. - Injoon Hong; Kyeongryeol Bong; Dongjoo Shin; Seongwook Park; Kyuho Jason Lee; Youchang Kim; Hoi-Jun Yoo (IEEE J. Solid State Circuits, 2016)

A CMOS Image Sensor-Based Stereo Matching Accelerator With Focal-Plane Sparse Rectification and Analog Census Transform. - Changhyeon Kim; Kyeongryeol Bong; Sungpill Choi; Kyuho Jason Lee; Hoi-Jun Yoo (IEEE Trans. Circuits Syst. I Regul. Pap., 2016)

An ultra-low-power and mixed-mode event-driven face detection SoC for always-on mobile applications. - Changhyeon Kim; Kyeongryeol Bong; Injoon Hong; Kyuho Lee 001; Sungpill Choi; Hoi-Jun Yoo (ESSCIRC, 2017)

A Real-Time and Energy-Efficient Embedded System for Intelligent ADAS with RNN-Based Deep Risk Prediction using Stereo Camera. - Kyuho Lee 001; Gyeongmin Choe; Kyeongryeol Bong; Changhyeon Kim; In So Kweon; Hoi-Jun Yoo (ICVS, 2017)

A 590MDE/s semi-global matching processor with lossless data compression. - Kyeongryeol Bong; Kyuho Lee 001; Hoi-Jun Yoo (SoCC, 2017)

A 82-nW Chaotic Map True Random Number Generator Based on a Sub-Ranging SAR ADC. - Minseo Kim; Unsoo Ha; Kyuho Jason Lee; Yongsu Lee; Hoi-Jun Yoo (IEEE J. Solid State Circuits, 2017)

A 1.4-m $ Omega$ -Sensitivity 94-dB Dynamic-Range Electrical Impedance Tomography SoC and 48-Channel Hub-SoC for 3-D Lung Ventilation Monitoring System. - Minseo Kim; Jaeeun Jang; Hyunki Kim; Jihee Lee; Jaehyuk Lee; Jiwon Lee; Kyoung-Rog Lee; Kwantae Kim; Yongsu Lee; Kyuho Jason Lee; Hoi-Jun Yoo (IEEE J. Solid State Circuits, 2017)

A 502-GOPS and 0.984-mW Dual-Mode Intelligent ADAS SoC With Real-Time Semiglobal Matching and Intention Prediction for Smart Automotive Black Box System. - Kyuho Jason Lee; Kyeongryeol Bong; Changhyeon Kim; Jaeeun Jang; Kyoung-Rog Lee; Jihee Lee; Gyeonghoon Kim; Hoi-Jun Yoo (IEEE J. Solid State Circuits, 2017)

A 9.02mW CNN-stereo-based real-time 3D hand-gesture recognition processor for smart mobile devices. - Sungpill Choi; Jinsu Lee; Kyuho Lee 001; Hoi-Jun Yoo (ISSCC, 2018)

An Energy-Efficient Deep Neural Network Accelerator Design. - Jueun Jung; Kyuho Jason Lee (ACSSC, 2020)

17.3 A -58dBc-Worst-Fractional-Spur and -234dB-FoMjitter, 5.5GHz Ring-DCO-Based Fractional-N DPLL Using a Time-Invariant-Probability Modulator, Generating a Nonlinearity-Robust DTC-Control Word. - Taeho Seong; Yongsun Lee; Chanwoong Hwang; Jeonghyun Lee; Hangi Park; Kyuho Jason Lee; Jaehyouk Choi (ISSCC, 2020)

The Development of Silicon for AI: Different Design Approaches. - Kyuho Jason Lee; Jinmook Lee; Sungpill Choi; Hoi-Jun Yoo (IEEE Trans. Circuits Syst., 2020)

Trends of Modern Processors for AI Acceleration. - Kyuho Lee 001 (ISOCC, 2021)

Chapter Seven - Architecture of neural processing unit for deep neural networks. - Kyuho Jason Lee (Adv. Comput., 2021)

A Real-Time Sparsity-Aware 3D-CNN Processor for Mobile Hand Gesture Recognition. - Seungbin Kim; Jueun Jung; Wuyoung Jang; Hoichang Jeong; Kyuho Lee 001 (AICAS, 2022)

An Energy-Efficient CNN Accelerator for Multi-object Real-Time Semantic Segmentation in Autonomous Vehicle. - Jueun Jung; Seungbin Kim; Wuyoung Jang; Hoichang Jeong; Kyuho Lee 001 (ISCAS, 2022)

A 701.7 TOPS/W Time-Domain Spiking Neural Network Compute-in-Memory Processor with 9T1C Bitcell. - Keonhee Park; Hoichang Jeong; Kyuho Lee 001 (MWSCAS, 2023)

A Ternary Neural Network Computing-in-Memory Processor With 16T1C Bitcell Architecture. - Hoichang Jeong; Seungbin Kim; Keonhee Park; Jueun Jung; Kyuho Jason Lee (IEEE Trans. Circuits Syst. II Express Briefs, 2023)

A Low-power 3D Point Clouds Matching Processor with 1D-CNN Prediction and CAM-based In-memory kNN Searching. - Jeongmin Shin; Hoichang Jeong; Seungbin Kim; Keonhee Park; Sangho Lee; Kyuho Lee 001 (AICAS, 2024)

A 273.48 TOPS/W and 1.58 Mb/mm2 Analog-Digital Hybrid CIM Processor with Transpose Ternary-eDRAM Bitcell. - Hoichang Jeong; Seungbin Kim; Jeongmin Shin; Keonhee Park; Kyuho Jason Lee (A-SSCC, 2024)

A 28-nm 323 TOPS/mm2/b and 2007 TOPS/W/b Ternary Latch Based Sparsity-Aware CIM Macro With Double-Sampling Ternary ADC. - Myoung Kim; Hoichang Jeong; Woo-Seok Kim; Yesong Jeong; Young-Eun Choi; Junyoung Park 002; Min Woo Ryu; Yong Kyu Lee 002; Kyuho Jason Lee; Kyung Rok Kim (A-SSCC, 2024)

LPNA: A 2.75 ms Low-Latency and 0.40 uJ/point Energy-Efficient LiDAR Point-Cloud Neural Network Accelerator with Cylindrical Bin Partitioning. - Bokyoung Seo; Jueun Jung; Donghyeon Han; Kyuho Jason Lee (A-SSCC, 2024)

A Low-power and Real-time Semantic LiDAR SLAM Processor with Point Neural Network Segmentation and kNN Acceleration for Mobile Robots. - Jueun Jung; Seungbin Kim; Bokyoung Seo; Wuyoung Jang; Sangho Lee; Jeongmin Shin; Donghyeon Han; Kyuho Jason Lee (COOL CHIPS, 2024)

LSPU: A 20.7 ms Low-Latency Point Neural Network-Based 3D Perception and Semantic LiDAR SLAM System-on-Chip for Autonomous Driving System. - Jueun Jung; Seungbin Kim; Bokyoung Seo; Wuyoung Jang; Sangho Lee; Jeongmin Shin; Donghyeon Han; Kyuho Jason Lee (HCS, 2024)

A 422.1 Mpixels/J Tile-based 4K Super Resolution Processor with Variable Bit Compression. - Wuyoung Jang; Sangho Lee; Jinhoon Jo; Jueun Jung; Donghyeon Han; Kyuho Lee 001 (ISCAS, 2024)

An Energy-Efficient 3D Point Neural Network Accelerator with Fine-grained LiDAR-SoC Pipeline Structure. - Bokyoung Seo; Jueun Jung; Donghyeon Han; Kyuho Jason Lee (ISLPED, 2024)

20.6 LSPU: A Fully Integrated Real-Time LiDAR-SLAM SoC with Point-Neural-Network Segmentation and Multi-Level kNN Acceleration. - Jueun Jung; Seungbin Kim; Bokyoung Seo; Wuyoung Jang; Sangho Lee; Jeongmin Shin; Donghyeon Han; Kyuho Jason Lee (ISSCC, 2024)

An Energy-Efficient, Unified CNN Accelerator for Real-Time Multi-Object Semantic Segmentation for Autonomous Vehicle. - Jueun Jung; Seungbin Kim; Wuyoung Jang; Bokyoung Seo; Kyuho Jason Lee (IEEE Trans. Circuits Syst. I Regul. Pap., 2024)

A Real-Time Sparsity-Aware 3D-CNN Processor for Mobile Hand Gesture Recognition. - Seungbin Kim; Jueun Jung; Kyuho Jason Lee (IEEE Trans. Circuits Syst. I Regul. Pap., 2024)

A Real-time Point Cloud Segmentation System with Optimized Ground Estimation Algorithm and Selective Neural Network. - Jihyeon Hwang; Sangho Lee; Jueun Jung; Kyuho Jason Lee (ISCAS, 2025)

A Mobile Semantic Lidar SLAM Processor With Artificial-Intelligence-Based 3-D Perception and Spatiotemporal-Aware Computing. - Jueun Jung; Seungbin Kim; Bokyoung Seo; Wuyoung Jang; Sangho Lee; Jeongmin Shin; Donghyeon Han; Kyuho Jason Lee (IEEE Micro, 2025)

An Energy-Efficient Processor for Real-Time Semantic LiDAR SLAM in Mobile Robots. - Jueun Jung; Seungbin Kim; Bokyoung Seo; Wuyoung Jang; Sangho Lee; Jeongmin Shin; Donghyeon Han; Kyuho Jason Lee (IEEE J. Solid State Circuits, 2025)

A 701.7 TOPS/W Compute-in-Memory Processor With Time-Domain Computing for Spiking Neural Network. - Keonhee Park; Hoichang Jeong; Seungbin Kim; Jeongmin Shin; Minseo Kim; Kyuho Jason Lee (IEEE Trans. Circuits Syst. I Regul. Pap., 2025)

C2IM-NN: A Low-Power 3D Point Clouds Matching Processor With 1D-CNN Prediction and CAM-Based In-Memory k-NN Searching. - Jeongmin Shin; Hoichang Jeong; Seungbin Kim; Keonhee Park; Sangho Lee; Kyuho Jason Lee (IEEE Trans. Circuits Syst. I Regul. Pap., 2025)

An Energy-Efficient Image Deblurring Accelerator With Quad-Base-Quad-Scale Quantized Format and Layer Normalization-Aware Optimization. - Jinhoon Jo; Jueun Jung; Kyuho Jason Lee (IEEE Trans. Circuits Syst. II Express Briefs, 2025)