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2020 – today
- 2020
[j107]Juhyoung Lee, Jinsu Lee, Hoi-Jun Yoo:
SRNPU: An Energy-Efficient CNN-Based Super-Resolution Processor With Tile-Based Selective Super-Resolution in Mobile Devices. IEEE J. Emerg. Sel. Topics Circuits Syst. 10(3): 320-334 (2020)- [j106]Kwantae Kim
, Ji-Hoon Kim, Surin Gweon, Minseo Kim, Hoi-Jun Yoo:
A 0.5-V Sub-10-μW 15.28-mΩ/√Hz Bio-Impedance Sensor IC With Sub-1° Phase Error. IEEE J. Solid State Circuits 55(8): 2161-2173 (2020) - [j105]Jaeeun Jang, Jihee Lee, Hyunwoo Cho, Jaehyuk Lee, Hoi-Jun Yoo:
Wireless Body-Area-Network Transceiver and Low-Power Receiver With High Application Expandability. IEEE J. Solid State Circuits 55(10): 2781-2789 (2020) - [j104]Dongjoo Shin, Hoi-Jun Yoo:
The Heterogeneous Deep Neural Network Processor With a Non-von Neumann Architecture. Proc. IEEE 108(8): 1245-1260 (2020) - [j103]Sangyeob Kim, Juhyoung Lee, Sanghoon Kang, Jinsu Lee, Hoi-Jun Yoo:
A Power-Efficient CNN Accelerator With Similar Feature Skipping for Face Recognition in Mobile Devices. IEEE Trans. Circuits Syst. I Fundam. Theory Appl. 67-I(4): 1181-1193 (2020) - [j102]Youngwoo Kim, Donghyeon Han, Changhyeon Kim, Hoi-Jun Yoo:
A 0.22-0.89 mW Low-Power and Highly-Secure Always-On Face Recognition Processor With Adversarial Attack Prevention. IEEE Trans. Circuits Syst. II Express Briefs 67-II(5): 846-850 (2020) - [j101]Gwangtae Park, Dongseok Im, Donghyeon Han, Hoi-Jun Yoo:
A 1.15 TOPS/W Energy-Efficient Capsule Network Accelerator for Real-Time 3D Point Cloud Segmentation in Mobile Environment. IEEE Trans. Circuits Syst. II Express Briefs 67-II(9): 1594-1598 (2020) - [j100]Jinsu Lee, Sanghoon Kang, Jinmook Lee, Dongjoo Shin, Donghyeon Han, Hoi-Jun Yoo:
The Hardware and Algorithm Co-Design for Energy-Efficient DNN Processor on Edge/Mobile Devices. IEEE Trans. Circuits Syst. 67-I(10): 3458-3470 (2020) - [j99]Dongseok Im, Donghyeon Han, Sungpill Choi, Sanghoon Kang, Hoi-Jun Yoo:
DT-CNN: An Energy-Efficient Dilated and Transposed Convolutional Neural Network Processor for Region of Interest Based Image Segmentation. IEEE Trans. Circuits Syst. 67-I(10): 3471-3483 (2020) - [c228]Jaehyuk Lee, Surin Gweon, Kwonjoon Lee, Soyeon Um, Kyoung-Rog Lee, Kwantae Kim, Jihee Lee, Hoi-Jun Yoo:
A 9.6 mW/Ch 10 MHz Wide-bandwidth Electrical Impedance Tomography IC with Accurate Phase Compensation for Breast Cancer Detection. CICC 2020: 1-4 - [c227]Hoi-Jun Yoo:
Deep Learning Processors for On-Device Intelligence. ACM Great Lakes Symposium on VLSI 2020: 1-8 - [c226]Sanghoon Kang, Donghyeon Han, Juhyoung Lee, Dongseok Im, Sangyeob Kim, Soyeon Kim, Hoi-Jun Yoo:
7.4 GANPU: A 135TFLOPS/W Multi-DNN Training Processor for GANs with Speculative Dual-Sparsity Exploitation. ISSCC 2020: 140-142 - [c225]Dongseok Im, Sanghoon Kang, Donghyeon Han, Sungpill Choi, Hoi-Jun Yoo:
A 4.45 ms Low-Latency 3D Point-Cloud-Based Neural Network Processor for Hand Pose Estimation in Immersive Wearable Devices. VLSI Circuits 2020: 1-2 - [c224]Kwantae Kim, Changhyeon Kim, Sungpill Choi, Hoi-Jun Yoo:
A 0.5V, 6.2μW, 0.059mm2 Sinusoidal Current Generator IC with 0.088% THD for Bio-Impedance Sensing. VLSI Circuits 2020: 1-2 - [c223]Sangyeob Kim, Juhyoung Lee, Sanghoon Kang, Jinmook Lee, Hoi-Jun Yoo:
A 146.52 TOPS/W Deep-Neural-Network Learning Processor with Stochastic Coarse-Fine Pruning and Adaptive Input/Output/Weight Skipping. VLSI Circuits 2020: 1-2 - [c222]Ji-Hoon Kim, Juhyoung Lee, Jinsu Lee, Hoi-Jun Yoo, Joo-Young Kim:
Z-PIM: An Energy-Efficient Sparsity Aware Processing-In-Memory Architecture with Fully-Variable Weight Precision. VLSI Circuits 2020: 1-2 - [i2]Donghyeon Han, Gwangtae Park, Junha Ryu, Hoi-Jun Yoo:
Extension of Direct Feedback Alignment to Convolutional and Recurrent Neural Network for Bio-plausible Deep Learning. CoRR abs/2006.12830 (2020)
2010 – 2019
- 2019
- [j98]Chia-Yu Chen, Boris Murmann, Jae-sun Seo, Hoi-Jun Yoo:
Custom Sub-Systems and Circuits for Deep Learning: Guest Editorial Overview. IEEE J. Emerg. Sel. Topics Circuits Syst. 9(2): 247-252 (2019) - [j97]Sungpill Choi, Kyeongryeol Bong, Donghyeon Han, Hoi-Jun Yoo:
CNNP-v2: A Memory-Centric Architecture for Low-Power CNN Processor on Domain-Specific Mobile Devices. IEEE J. Emerg. Sel. Topics Circuits Syst. 9(4): 598-611 (2019) - [j96]Jinmook Lee, Changhyeon Kim, Sanghoon Kang, Dongjoo Shin, Sangyeob Kim, Hoi-Jun Yoo:
UNPU: An Energy-Efficient Deep Neural Network Accelerator With Fully Variable Weight Bit Precision. IEEE J. Solid State Circuits 54(1): 173-185 (2019) - [j95]Jaeeun Jang, Jihee Lee, Kyoung-Rog Lee, Jiwon Lee, Minseo Kim, Yongsu Lee, Joonsung Bae, Hoi-Jun Yoo:
A Four-Camera VGA-Resolution Capsule Endoscope System With 80-Mb/s Body Channel Communication Transceiver and Sub-Centimeter Range Capsule Localization. IEEE J. Solid State Circuits 54(2): 538-549 (2019) - [j94]Jaehyuk Lee, Kyoung-Rog Lee, Unsoo Ha, Ji-Hoon Kim, Kwonjoon Lee, Surin Gweon, Jaeeun Jang, Hoi-Jun Yoo:
A 0.8-V 82.9- $\mu$ W In-Ear BCI Controller IC With 8.8 PEF EEG Instrumentation Amplifier and Wireless BAN Transceiver. IEEE J. Solid State Circuits 54(4): 1185-1195 (2019) - [j93]Donghyeon Han, Jinsu Lee, Jinmook Lee, Hoi-Jun Yoo:
A Low-Power Deep Neural Network Online Learning Processor for Real-Time Object Tracking Application. IEEE Trans. Circuits Syst. I Regul. Pap. 66-I(5): 1794-1804 (2019) - [c221]Sungpill Choi, Kyeongryeol Bong, Donghyeon Han, Hoi-Jun Yoo:
CNNP-v2: An Energy Efficient Memory-Centric Convolutional Neural Network Processor Architecture. AICAS 2019: 38-41 - [c220]Jihee Lee, Jaeeun Jang, Jaehyuk Lee, Hoi-Jun Yoo:
A battery-less 31 µW HBC receiver with RF energy harvester for implantable devices. A-SSCC 2019: 177-180 - [c219]Jaeeun Jang, Hyunwoo Cho, Hoi-Jun Yoo:
An 802.15.6 HBC Standard Compatible Transceiver and 90 pJ/b Full-Duplex Transceiver for Body Channel Communication. BioCAS 2019: 1-4 - [c218]Jaeeun Jang, Hoi-Jun Yoo:
Analysis of Channel Characteristic for Body Channel Communication Transceiver Design. BODYNETS 2019: 374-383 - [c217]Jaeeun Jang, Joonsung Bae, Hoi-Jun Yoo:
Understanding Body Channel Communication : A review: from history to the future applications. CICC 2019: 1-8 - [c216]Hoi-Jun Yoo:
Mobile Deep Learning Processors on the Edge. CICC 2019: 1-91 - [c215]Donghyeon Han, Hoi-Jun Yoo:
Direct Feedback Alignment Based Convolutional Neural Network Training for Low-Power Online Learning Processor. ICCV Workshops 2019: 2445-2452 - [c214]Surin Gweon, Jaehyuk Lee, Kwantae Kim, Hoi-Jun Yoo:
93.8% Current Efficiency and 0.672 ns Transient Response Reconfigurable LDO for Wireless Sensor Network Systems. ISCAS 2019: 1-5 - [c213]Dongseok Im, Donghyeon Han, Sungpill Choi, Sanghoon Kang, Hoi-Jun Yoo:
DT-CNN: Dilated and Transposed Convolution Neural Network Accelerator for Real-Time Image Segmentation on Mobile Devices. ISCAS 2019: 1-5 - [c212]Ji-Hoon Kim, Changhyeon Kim, Kwantae Kim, Hoi-Jun Yoo:
An Ultra-Low-Power Analog-Digital Hybrid CNN Face Recognition Processor Integrated with a CIS for Always-on Mobile Devices. ISCAS 2019: 1-5 - [c211]Sangyeob Kim, Juhyoung Lee, Sanghoon Kang, Jinsu Lee, Hoi-Jun Yoo:
A 15.2 TOPS/W CNN Accelerator with Similar Feature Skipping for Face Recognition in Mobile Devices. ISCAS 2019: 1-5 - [c210]Hoi-Jun Yoo:
Intelligence on Silicon: From Deep-Neural-Network Accelerators to Brain Mimicking AI-SoCs. ISSCC 2019: 20-26 - [c209]Changhyeon Kim, Sanghoon Kang, Dongjoo Shin, Sungpill Choi, Youngwoo Kim, Hoi-Jun Yoo:
A 2.1TFLOPS/W Mobile Deep RL Accelerator with Transposable PE Array and Experience Compression. ISSCC 2019: 136-138 - [c208]Jinsu Lee, Juhyoung Lee, Donghyeon Han, Jinmook Lee, Gwangtae Park, Hoi-Jun Yoo:
LNPU: A 25.3TFLOPS/W Sparse Deep-Neural-Network Learning Processor with Fine-Grained Mixed Precision of FP8-FP16. ISSCC 2019: 142-144 - [c207]Jihee Lee, Kyoung-Rog Lee, Benjamin E. Eovino, Jeong Hoan Park, Liwei Lin, Hoi-Jun Yoo, Jerald Yoo:
A 5.37mW/Channel Pitch-Matched Ultrasound ASIC with Dynamic-Bit-Shared SAR ADC and 13.2V Charge-Recycling TX in Standard CMOS for Intracardiac Echocardiography. ISSCC 2019: 190-192 - [c206]Yongsu Lee, Kwantae Kim, Jiwon Lee, Kyoung-Rog Lee, Surin Gweon, Minseo Kim, Hoi-Jun Yoo:
A 7.0fps Optical and Electrical Dual Tomographic Imaging SoC for Skin-Disease Diagnosis System. ISSCC 2019: 288-289 - [c205]Kwantae Kim, Ji-Hoon Kim, Surin Gweon, Jiwon Lee, Minseo Kim, Yongsu Lee, Soyeon Kim, Hoi-Jun Yoo:
A 0.5V 9.26μW 15.28mΩ/√Hz Bio-Impedance Sensor IC With 0.55° Overall Phase Error. ISSCC 2019: 364-366 - [c204]Juhyoung Lee, Dongjoo Shin, Jinsu Lee, Jinmook Lee, Sanghoon Kang, Hoi-Jun Yoo:
A Full HD 60 fps CNN Super Resolution Processor with Selective Caching based Layer Fusion for Mobile Devices. VLSI Circuits 2019: 302- - [c203]Donghyeon Han, Jinsu Lee, Jinmook Lee, Hoi-Jun Yoo:
A 1.32 TOPS/W Energy Efficient Deep Neural Network Learning Processor with Direct Feedback Alignment based Heterogeneous Core Architecture. VLSI Circuits 2019: 304- - [i1]Donghyeon Han, Hoi-Jun Yoo:
Efficient Convolutional Neural Network Training with Direct Feedback Alignment. CoRR abs/1901.01986 (2019) - 2018
- [j92]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): 873-883 (2018) - [j91]Kyeongryeol Bong, Sungpill Choi, Changhyeon Kim, Donghyeon Han, Hoi-Jun Yoo:
A Low-Power Convolutional Neural Network Face Recognition Processor and a CIS Integrated With Always-on Face Detector. IEEE J. Solid State Circuits 53(1): 115-123 (2018) - [j90]Unsoo Ha, Jaehyuk Lee, Minseo Kim, Taehwan Roh, Sangsik Choi, Hoi-Jun Yoo:
An EEG-NIRS Multimodal SoC for Accurate Anesthesia Depth Monitoring. IEEE J. Solid State Circuits 53(6): 1830-1843 (2018) - [j89]Dongjoo Shin, Jinmook Lee, Jinsu Lee, Juhyoung Lee, Hoi-Jun Yoo:
DNPU: An Energy-Efficient Deep-Learning Processor with Heterogeneous Multi-Core Architecture. IEEE Micro 38(5): 85-93 (2018) - [j88]Marco Carminati, Jacob K. Rosenstein, Roland Thewes, Hoi-Jun Yoo:
Guest Editorial Special Issue on Advances and Open Challenges for Integrated Circuits Detecting Bio Molecules. IEEE Trans. Biomed. Circuits Syst. 12(6): 1334-1336 (2018) - [j87]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. 65-I(2): 567-580 (2018) - [c202]Jaeeun Jang, Hoi-Jun Yoo:
A Capsule Endoscope System for Wide Visualization Field and Location Tracking. BioCAS 2018: 1-4 - [c201]Marco Carminati, Roland Thewes, Jacob K. Rosenstein, Hoi-Jun Yoo:
Advances and Open Challenges for Integrated Circuits Detecting Bio-Molecules. ICECS 2018: 857-860 - [c200]Donghyeon Han, Jinsu Lee, Jinmook Lee, Sungpill Choi, Hoi-Jun Yoo:
A 141.4 mW Low-Power Online Deep Neural Network Training Processor for Real-time Object Tracking in Mobile Devices. ISCAS 2018: 1-5 - [c199]Juhyoung Lee, Changhyeon Kim, Sungpill Choi, Dongjoo Shin, Sanghoon Kang, Hoi-Jun Yoo:
A 46.1 fps Global Matching Optical Flow Estimation Processor for Action Recognition in Mobile Devices. ISCAS 2018: 1-5 - [c198]Jiwon Lee, Kyoung-Rog Lee, Hoi-Jun Yoo:
A 0.78 mW Low-Power 4.02 High-Compression Ratio Less than 10-6 BER Error-Tolerant Lossless Image Compression Hardware for Wireless Capsule Endoscopy System. ISCAS 2018: 1-4 - [c197]Jinmook Lee, Changhyeon Kim, Sanghoon Kang, Dongjoo Shin, Sangyeob Kim, Hoi-Jun Yoo:
UNPU: A 50.6TOPS/W unified deep neural network accelerator with 1b-to-16b fully-variable weight bit-precision. ISSCC 2018: 218-220 - [c196]Sungpill Choi, Jinsu Lee, Kyuho Jason Lee, Hoi-Jun Yoo:
A 9.02mW CNN-stereo-based real-time 3D hand-gesture recognition processor for smart mobile devices. ISSCC 2018: 220-222 - [c195]Jaeeun Jang, Jihee Lee, Kyoung-Rog Lee, Jiwon Lee, Minseo Kim, Yongsu Lee, Joonsung Bae, Hoi-Jun Yoo:
4-Camera VGA-resolution capsule endoscope with 80Mb/s body-channel communication transceiver and Sub-cm range capsule localization. ISSCC 2018: 282-284 - [c194]Hoi-Jun Yoo:
Mobile/embedded DNN and AI SoCs. VLSI-DAT 2018: 1 - [c193]Jaehyuk Lee, Kyoung-Rog Lee, Unsoo Ha, Ji-Hoon Kim, Kwonjoon Lee, Hoi-Jun Yoo:
A 0.8V 82.9µW In-Ear BCI Controller System with 8.8 PEF EEG Instrumentational Amplifier and Wireless BAN Transceiver. VLSI Circuits 2018: 123-124 - [c192]Sanghoon Kang, Jinmook Lee, Changhyeon Kim, Hoi-Jun Yoo:
B-Face: 0.2 MW CNN-Based Face Recognition Processor with Face Alignment for Mobile User Identification. VLSI Circuits 2018: 137-138 - 2017
- [j86]Yongsu Lee, Hyeonwoo Lee, Jaeeun Jang, Jihee Lee, Minseo Kim, Jaehyuk Lee, Hyunki Kim, Seunghyup Yoo, Hoi-Jun Yoo:
Sticker-Type Hybrid Photoplethysmogram Monitoring System Integrating CMOS IC With Organic Optical Sensors. IEEE J. Emerg. Sel. Topics Circuits Syst. 7(1): 50-59 (2017) - [j85]Kyuho Jason Lee, Kyeongryeol Bong, Changhyeon Kim, Jaeeun Jang, Kyoung-Rog Lee, Jihee Lee, Gyeonghoon Kim, Hoi-Jun Yoo:
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. IEEE J. Solid State Circuits 52(1): 139-150 (2017) - [j84]Minseo Kim, Unsoo Ha, Kyuho Jason Lee, Yongsu Lee, Hoi-Jun Yoo:
A 82-nW Chaotic Map True Random Number Generator Based on a Sub-Ranging SAR ADC. IEEE J. Solid State Circuits 52(7): 1953-1965 (2017) - [j83]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:
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. IEEE J. Solid State Circuits 52(11): 2829-2842 (2017) - [j82]Youchang Kim, Dongjoo Shin, Jinsu Lee, Hoi-Jun Yoo:
BRAIN: A Low-Power Deep Search Engine for Autonomous Robots. IEEE Micro 37(5): 11-19 (2017) - [j81]Kyeongryeol Bong, Sungpill Choi, Changhyeon Kim, Hoi-Jun Yoo:
Low-Power Convolutional Neural Network Processor for a Face-Recognition System. IEEE Micro 37(6): 30-38 (2017) - [j80]Jinmook Lee, Seongwook Park, Injoon Hong, Hoi-Jun Yoo:
An Energy-Efficient Speech-Extraction Processor for Robust User Speech Recognition in Mobile Head-Mounted Display Systems. IEEE Trans. Circuits Syst. II Express Briefs 64-II(4): 457-461 (2017) - [j79]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): 2714-2723 (2017) - [c191]Jaeeun Jang, Minseo Kim, Joonsung Bae, Hoi-Jun Yoo:
A 2.79-mW 0.5%-THD CMOS current driver IC for portable electrical impedance tomography system. A-SSCC 2017: 145-148 - [c190]Jinmook Lee, Dongjoo Shin, Hoi-Jun Yoo:
A 21mW low-power recurrent neural network accelerator with quantization tables for embedded deep learning applications. A-SSCC 2017: 237-240 - [c189]Jinho Han, Youngsu Kwon, Yong Cheol Peter Cho, Hoi-Jun Yoo:
A 1GHz fault tolerant processor with dynamic lockstep and self-recovering cache for ADAS SoC complying with ISO26262 in automotive electronics. A-SSCC 2017: 313-316 - [c188]Unsoo Ha, Hoi-Jun Yoo, Joonsung Bae:
A multimodal headpatch system for patient brain monitoring in OR and PACU. BioCAS 2017: 1-4 - [c187]Minseo Kim, Joonsung Bae, Hoi-Jun Yoo:
Wearable 3D lung ventilation monitoring system with multi frequency electrical impedance tomography. BioCAS 2017: 1-4 - [c186]Dongjoo Shin, Jinmook Lee, Jinsu Lee, Juhyoung Lee, Hoi-Jun Yoo:
An energy-efficient deep learning processor with heterogeneous multi-core architecture for convolutional neural networks and recurrent neural networks. COOL Chips 2017: 1-2 - [c185]Yongsu Lee, Hoi-Jun Yoo:
A 274µW clock synchronized wireless body area network IC with super-regenerative RSSI for biomedical ad-hoc network system. EMBC 2017: 710-713 - [c184]Jiwon Lee, Minseo Kim, Kwantae Kim, Kiseok Song, Sanghoon Lee, Weon Kim, Jong Shin Woo, Hoi-Jun Yoo:
An adaptive DC-balanced and multi-mode stimulator IC with 1GΩ output impedance for compact electro-acupuncture system. EMBC 2017: 1457-1460 - [c183]Kwantae Kim, Kiseok Song, Kyeongryeol Bong, Jaehyuk Lee, Kwonjoon Lee, Yongsu Lee, Unsoo Ha, Hoi-Jun Yoo:
A 24 μW 38.51 mΩrms resolution bio-impedance sensor with dual path instrumentation amplifier. ESSCIRC 2017: 223-226 - [c182]Changhyeon Kim, Kyeongryeol Bong, Injoon Hong, Kyuho Jason Lee, Sungpill Choi, Hoi-Jun Yoo:
An ultra-low-power and mixed-mode event-driven face detection SoC for always-on mobile applications. ESSCIRC 2017: 255-258 - [c181]Kyuho Jason Lee, Gyeongmin Choe, Kyeongryeol Bong, Changhyeon Kim, In So Kweon, Hoi-Jun Yoo:
A Real-Time and Energy-Efficient Embedded System for Intelligent ADAS with RNN-Based Deep Risk Prediction using Stereo Camera. ICVS 2017: 346-356 - [c180]Sanghoon Kang, Jinmook Lee, Kyeongryeol Bong, Changhyeon Kim, Hoi-Jun Yoo:
A 0.53mW ultra-low-power 3D face frontalization processor for face recognition with human-level accuracy in wearable devices. ISCAS 2017: 1-4 - [c179]Dongjoo Shin, Jinmook Lee, Jinsu Lee, Hoi-Jun Yoo:
14.2 DNPU: An 8.1TOPS/W reconfigurable CNN-RNN processor for general-purpose deep neural networks. ISSCC 2017: 240-241 - [c178]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: 248-249 - [c177]Minseo Kim, Hyunki Kim, Jaeeun Jang, Jihee Lee, Jaehyuk Lee, Jiwon Lee, Kyungrog Lee, Kwantae Kim, Yongsu Lee, Hoi-Jun Yoo:
21.2 A 1.4mΩ-sensitivity 94dB-dynamic-range electrical impedance tomography SoC and 48-channel Hub SoC for 3D lung ventilation monitoring system. ISSCC 2017: 354-355 - [c176]Unsoo Ha, Jaehyuk Lee, Jihee Lee, Kwantae Kim, Minseo Kim, Taehwan Roh, Sangsik Choi, Hoi-Jun Yoo:
27.2 A 25.2mW EEG-NIRS multimodal SoC for accurate anesthesia depth monitoring. ISSCC 2017: 450-451 - [c175]Kyeongryeol Bong, Kyuho Jason Lee, Hoi-Jun Yoo:
A 590MDE/s semi-global matching processor with lossless data compression. SoCC 2017: 18-22 - [c174]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: 138-142 - 2016
- [j78]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): 45-55 (2016) - [j77]Hyunwoo Cho, Hyunki Kim, Minseo Kim, Jaeeun Jang, Yongsu Lee, Kyuho Jason Lee, Joonsung Bae, Hoi-Jun Yoo:
A 79 pJ/b 80 Mb/s Full-Duplex Transceiver and a 42.5µW 100 kb/s Super-Regenerative Transceiver for Body Channel Communication. IEEE J. Solid State Circuits 51(1): 310-317 (2016) - [j76]Kyeongryeol Bong, Injoon Hong, Gyeonghoon Kim, Hoi-Jun Yoo:
A 0.5° Error 10 mW CMOS Image Sensor-Based Gaze Estimation Processor. IEEE J. Solid State Circuits 51(4): 1032-1040 (2016) - [j75]Seongwook Park, Injoon Hong, Junyoung Park, Hoi-Jun Yoo:
An Energy-Efficient Embedded Deep Neural Network Processor for High Speed Visual Attention in Mobile Vision Recognition SoC. IEEE J. Solid State Circuits 51(10): 2380-2388 (2016) - [j74]Joonsung Bae, Hoi-Jun Yoo:
The effects of electrode impedance on receiver sensitivity in body channel communication. Microelectron. J. 53: 73-80 (2016) - [j73]Jaeeun Jang, Yongsu Lee, Hyunwoo Cho, Hoi-Jun Yoo:
A 540-µW Duty Controlled RSSI With Current Reusing Technique for Human Body Communication. IEEE Trans. Biomed. Circuits Syst. 10(4): 893-901 (2016) - [j72]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. 63-I(3): 359-369 (2016) - [j71]Jinho Han, Youngsu Kwon, Kyeongjin Byun, Hoi-Jun Yoo:
A Fault-Tolerant Cache System of Automotive Vision Processor Complying With ISO26262. IEEE Trans. Circuits Syst. II Express Briefs 63-II(12): 1146-1150 (2016) - [j70]Changhyeon Kim, Kyeongryeol Bong, Sungpill Choi, Kyuho Jason Lee, Hoi-Jun Yoo:
A CMOS Image Sensor-Based Stereo Matching Accelerator With Focal-Plane Sparse Rectification and Analog Census Transform. IEEE Trans. Circuits Syst. I Regul. Pap. 63-I(12): 2180-2188 (2016) - [c173]Unsoo Ha, Hoi-Jun Yoo:
An EEG-NIRS ear-module SoC for wearable drowsiness monitoring system. A-SSCC 2016: 193-196 - [c172]Sungpill Choi, Seongwook Park, Hoi-Jun Yoo:
A 34pJ/level pixel depth-estimation processor with shifter-based pipelined architecture for mobile user interface. A-SSCC 2016: 257-260 - [c171]Unsoo Ha, Hoi-Jun Yoo:
A multimodal drowsiness monitoring ear-module system with closed-loop real-time alarm. BioCAS 2016: 536-539 - [c170]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: 1-2 - [c169]Kyuho Jason Lee, Kyeongryeol Bong, Changhyeon Kim, Junyoung Park, Hoi-Jun Yoo:
An energy-efficient parallel multi-core ADAS processor with robust visual attention and workload-prediction DVFS for real-time HD stereo stream. COOL Chips 2016: 1-3 - [c168]Yongsu Lee, Hyeonwoo Lee, Seunghyup Yoo, Hoi-Jun Yoo:
Sticker-type ECG/PPG concurrent monitoring system hybrid integration of CMOS SoC and organic sensor device. EMBC 2016: 2014-2017 - [c167]Kwonjoon Lee, Kiseok Song, Taehwan Roh, Hoi-Jun Yoo:
A fabric wrist patch sensor for continuous and comprehensive monitoring of the cardiovascular system. EMBC 2016: 6070-6073 - [c166]Jinmook Lee, Seongwook Park, Injoon Hong, Hoi-Jun Yoo:
An 8.3mW 1.6Msamples/s multi-modal event-driven speech enhancement processor for robust speech recognition in smart glasses. ESSCIRC 2016: 117-120 - [c165]Minseo Kim, Unsoo Ha, Yongsu Lee, Kyuho Jason Lee, Hoi-Jun Yoo:
A 82nW chaotic-map true random number generator based on sub-ranging SAR ADC. ESSCIRC 2016: 157-160 - [c164]Kyuho Jason Lee, Kyeongryeol Bong, Changhyeon Kim, Hoi-Jun Yoo:
An intelligent ADAS processor with real-time semi-global matching and intention prediction for 720p stereo vision. Hot Chips Symposium 2016: 1 - [c163]Jaehyuk Lee, Unsoo Ha, Hoi-Jun Yoo:
30-fps SNR equalized electrical impedance tomography IC with fast-settle filter and adaptive current control for lung monitoring. ISCAS 2016: 109-112 - [c162]Jinsu Lee, Dongjoo Shin, Youchang Kim, Hoi-Jun Yoo:
A 17.5 fJ/bit energy-efficient analog SRAM for mixed-signal processing. ISCAS 2016: 1010-1013 - [c161]Kwantae Kim, Minseo Kim, Hyunwoo Cho, Kwonjoon Lee, Seung-Tak Ryu, Hoi-Jun Yoo:
A 54-μW fast-settling arterial pulse wave sensor for wrist watch type system. ISCAS 2016: 1082-1085 - [c160]Kyoung-Rog Lee, Jaeeun Jang, Hyunwoo Cho, Hoi-Jun Yoo:
A 635 μW non-contact compensation IC for body channel communication. ISCAS 2016: 1406-1409 - [c159]Changhyeon Kim, Kyeongryeol Bong, Sungpill Choi, Hoi-Jun Yoo:
A 43.7 mW 94 fps CMOS image sensor-based stereo matching accelerator with focal-plane rectification and analog census transformation. ISCAS 2016: 1418-1421 - [c158]Jihee Lee, Yongsu Lee, Hyunwoo Cho, Hoi-Jun Yoo:
A 48 μW, 8.88 × 10-3 W/W batteryless energy harvesting BCC identification system. ISCAS 2016: 1806-1809 - [c157]Jinho Han, Youngsu Kwon, Kyeongjin Byun, Hoi-Jun Yoo:
A fault tolerant cache system of automotive vision processor complying with ISO26262. ISCAS 2016: 2912 - [c156]Seongwook Park, Sungpill Choi, Jinmook Lee, Minseo Kim, Junyoung Park, Hoi-Jun Yoo:
14.1 A 126.1mW real-time natural UI/UX processor with embedded deep-learning core for low-power smart glasses. ISSCC 2016: 254-255 - [c155]Kyuho Jason Lee, Kyeongryeol Bong, Changhyeon Kim, Jaeeun Jang, Hyunki Kim, Jihee Lee, Kyoung-Rog Lee, Gyeonghoon Kim, Hoi-Jun Yoo:
14.2 A 502GOPS and 0.984mW dual-mode ADAS SoC with RNN-FIS engine for intention prediction in automotive black-box system. ISSCC 2016: 256-257 - [c154]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: 258-259 - [c153]