Jaehyuk Choi

Orcid: 0000-0003-4700-1900

Affiliations:
  • Sungkyunkwan University, SolidVue, College of Information and Communication Engineering, Suwon, Korea
  • Samsung Electronics, Samsung Advanced Institute of Technology, SAIT, Suwon, Korea (2013-2015)
  • University of Michigan, Ann Arbor, MI, USA (PhD 2013)


According to our database1, Jaehyuk Choi authored at least 44 papers between 2007 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
HYDRA: A Hybrid Resistance Drift Resilient Architecture for Phase Change Memory-Based Neural Network Accelerators.
IEEE Trans. Computers, September, 2024

A Digital Dynamic Vision Sensor with SPAD Pixels and Multi-Event Generation for Motion/Vibration-Adaptive Detection.
Proceedings of the IEEE Symposium on VLSI Technology and Circuits 2024, 2024

6.11 A 320x240 CMOS LiDAR Sensor with 6-Transistor nMOS-Only SPAD Analog Front-End and Area-Efficient Priority Histogram Memory.
Proceedings of the IEEE International Solid-State Circuits Conference, 2024

6.7 A 160×120 Flash LiDAR Sensor with Fully Analog-Assisted In- Pixel Histogramming TDC Based on Self-Referenced SAR ADC.
Proceedings of the IEEE International Solid-State Circuits Conference, 2024

2023
CRAFT: Criticality-Aware Fault-Tolerance Enhancement Techniques for Emerging Memories-Based Deep Neural Networks.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., October, 2023

EUNNet: Efficient UN-Normalized Convolution Layer for Stable Training of Deep Residual Networks Without Batch Normalization Layer.
IEEE Access, 2023

2022
CMOS Image Sensor With Two-Step Single-Slope ADCs and a Detachable Super Capacitive DAC.
IEEE Trans. Circuits Syst. II Express Briefs, 2022

A Low-Power Indirect Time-of-Flight CMOS Image Sensor With Fixed Depth Noise Compensation and Dual-Mode Imaging for Depth Dynamic Range Enhancement.
IEEE Trans. Circuits Syst. I Regul. Pap., 2022

An 80 × 60 Flash LiDAR Sensor With In-Pixel Delta-Intensity Quaternary Search Histogramming TDC.
IEEE J. Solid State Circuits, 2022

Checkerboard Dropout: A Structured Dropout With Checkerboard Pattern for Convolutional Neural Networks.
IEEE Access, 2022

A 2.03-mW CMOS Image Sensor With an Integrated Four-Stacked Charge-Recycling Driver for Image Signal Transmission.
IEEE Access, 2022

A 640×480 Indirect Time-of-Flight Image Sensor with Tetra Pixel Architecture for Tap Mismatch Calibration and Motion Artifact Suppression.
Proceedings of the IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits 2022), 2022

A 100×80 CMOS Flash LiDAR Sensor with 0.0011mm<sup>2</sup> In-Pixel Histogramming TDC Based on Analog Counter and Self-Calibrated Single-Slope ADC.
Proceedings of the IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits 2022), 2022

An 80×60 Flash LiDAR Sensor with In-Pixel Histogramming TDC Based on Quaternary Search and Time-Gated Δ-Intensity Phase Detection for 45m Detectable Range and Background Light Cancellation.
Proceedings of the IEEE International Solid-State Circuits Conference, 2022

2021
A 5.02nW 32-kHz Self-Reference Power Gating XO With Fast Startup Time Assisted by Negative Resistance and Initial Noise Boosters.
IEEE Trans. Circuits Syst. II Express Briefs, 2021

Direct TOF Scanning LiDAR Sensor With Two-Step Multievent Histogramming TDC and Embedded Interference Filter.
IEEE J. Solid State Circuits, 2021

A CMOS LiDAR Sensor with Pre-Post Weighted-Histogramming for Sunlight Immunity Over 105 klx and SPAD-based Infinite Interference Canceling.
Proceedings of the 2021 Symposium on VLSI Circuits, Kyoto, Japan, June 13-19, 2021, 2021

7.2 A 48 ×4013.5 mm Depth Resolution Flash LiDAR Sensor with In-Pixel Zoom Histogramming Time-to-Digital Converter.
Proceedings of the IEEE International Solid-State Circuits Conference, 2021

Low-Cost and Effective Fault-Tolerance Enhancement Techniques for Emerging Memories-Based Deep Neural Networks.
Proceedings of the 58th ACM/IEEE Design Automation Conference, 2021

A 70mW Indirect Time-of-Flight Image Sensor with Depth Dynamic Range Enhancement and Fixed Depth Noise Compensation.
Proceedings of the IEEE Asian Solid-State Circuits Conference, 2021

2020
Indirect Time-of-Flight CMOS Image Sensor With On-Chip Background Light Cancelling and Pseudo-Four-Tap/Two-Tap Hybrid Imaging for Motion Artifact Suppression.
IEEE J. Solid State Circuits, 2020

CMOS Skin Sensor for Mobile Skin Diagnosis Using an Electronic Cotton Pad.
IEEE Access, 2020

A 36-Channel SPAD-Integrated Scanning LiDAR Sensor with Multi-Event Histogramming TDC and Embedded Interference Filter.
Proceedings of the IEEE Symposium on VLSI Circuits, 2020

5.4 A Dynamic Pseudo 4-Tap CMOS Time-of-Flight Image Sensor with Motion Artifact Suppression and Background Light Cancelling Over 120klux.
Proceedings of the 2020 IEEE International Solid- State Circuits Conference, 2020

A Jitter-Tolerant Referenceless Digital-CDR for Cellular Transceivers.
Proceedings of the IEEE Asian Solid-State Circuits Conference, 2020

2019
Design and Analysis of a 12-b Current-Steering DAC in a 14-nm FinFET Technology for 2G/3G/4G Cellular Applications.
IEEE Trans. Circuits Syst. I Regul. Pap., 2019

Indirect Time-of-Flight Depth Sensor with Two-Step Comparison Scheme for Depth Frame Difference Detection.
Sensors, 2019

Design of a Time-of-Flight Sensor With Standard Pinned-Photodiode Devices Toward 100-MHz Modulation Frequency.
IEEE Access, 2019

2018
Mutual Capacitive Sensing Touch Screen Controller for Ultrathin Display with Extended Signal Passband Using Negative Capacitance.
Sensors, 2018

A 12-Gb/s Stacked Dual-Channel Interface for CMOS Image Sensor Systems.
Sensors, 2018

2016
Biometrics for electronic eyes: system authentication with embedded CMOS image sensor.
IEEE Trans. Consumer Electron., 2016

Always-On CMOS Image Sensor for Mobile and Wearable Devices.
IEEE J. Solid State Circuits, 2016

Review of low power image sensors for always-on imaging.
Proceedings of the International SoC Design Conference, 2016

A 12-Gb/s dual-channel transceiver for CMOS image sensor systems.
Proceedings of the ESSCIRC Conference 2016: 42<sup>nd</sup> European Solid-State Circuits Conference, 2016

2015
An Architecture With Pipelined Background Suppression and In-Situ Noise Cancelling for 2D/3D CMOS Image Sensor.
IEEE Trans. Circuits Syst. I Regul. Pap., 2015

An Energy/Illumination-Adaptive CMOS Image Sensor With Reconfigurable Modes of Operations.
IEEE J. Solid State Circuits, 2015

6.3 A 45.5μW 15fps always-on CMOS image sensor for mobile and wearable devices.
Proceedings of the 2015 IEEE International Solid-State Circuits Conference, 2015

2014
A 3.4-µW Object-Adaptive CMOS Image Sensor With Embedded Feature Extraction Algorithm for Motion-Triggered Object-of-Interest Imaging.
IEEE J. Solid State Circuits, 2014

A 3-D Camera With Adaptable Background Light Suppression Using Pixel-Binning and Super-Resolution.
IEEE J. Solid State Circuits, 2014

Pixel structure for asymmetry removal in ToF 3D camera.
Proceedings of the Image Sensors and Imaging Systems 2014, 2014

2013
A 3.4µW CMOS image sensor with embedded feature-extraction algorithm for motion-triggered object-of-interest imaging.
Proceedings of the 2013 IEEE International Solid-State Circuits Conference, 2013

2012
A 1.36μW adaptive CMOS image sensor with reconfigurable modes of operation from available energy/illumination for distributed wireless sensor network.
Proceedings of the 2012 IEEE International Solid-State Circuits Conference, 2012

2007
A Spatial-Temporal Multiresolution CMOS Image Sensor With Adaptive Frame Rates for Tracking the Moving Objects in Region-of-Interest and Suppressing Motion Blur.
IEEE J. Solid State Circuits, 2007

A Spatial-Temporal Multi-Resolution CMOS Image Sensor with Adaptive Frame Rates for Moving Objects in the Region-of-Interest.
Proceedings of the 2007 IEEE International Solid-State Circuits Conference, 2007


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