Design of a Time-of-Flight Sensor With Standard Pinned-Photodiode Devices Toward 100-MHz Modulation Frequency. - Seunghyun Lee; Dahwan Park; Sanguk Lee; Jaehyuk Choi 001; Seong-Jin Kim (IEEE Access, 2019)

5.4 A Dynamic Pseudo 4-Tap CMOS Time-of-Flight Image Sensor with Motion Artifact Suppression and Background Light Cancelling Over 120klux. - Donguk Kim 005; Seunghyun Lee; Dahwan Park; Canxing Piao; Jihoon Park; Yeonsoo Ahn; Kihwan Cho; Jungsoon Shin; Seung Min Song; Seong-Jin Kim; Jung-Hoon Chun; Jaehyuk Choi 001 (ISSCC, 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. - Donguk Kim 005; Seunghyun Lee; Dahwan Park; Canxing Piao; Jihoon Park; Yeonsoo Ahn; Kihwan Cho; Jungsoon Shin; Seung Min Song; Seong-Jin Kim; Jung-Hoon Chun; Jaehyuk Choi 001 (IEEE J. Solid State Circuits, 2020)

A $ mathbf{160} times mathbf{120}$ Indirect Time-of-Flight Sensor with Pixel-Level Adaptive $ Delta Sigma$-Operations for Background Light Cancellation. - Yongjae Park; Jubin Kang; Dahwan Park; Insang Son; Jung-Hye Hwang; Seong-Jin Kim (A-SSCC, 2023)

A 336 x 240 Backside-Illuminated 3D-Stacked 7μm SPAD for LiDAR Sensor with PDE 28% at 940nm and under 0.4% Depth Accuracy Up to 10m. - Jaehyung Jang; Jongchae Kim; Sunho Oh; Kyungsu Byun; Dahwan Park; Jihee Han; Hanseung Lee; Suhyun Yi; Hoonmoo Choi; Jongeun Kim; Namil Kim; Yongtae Gim; et al. (VLSI Technology and Circuits, 2024)

An Indirect ToF Sensor With In-Pixel Adaptive ΔΣ -Scheme for Background Light Rejection and Floating Diffusion Mismatch Cancellation. - Yongjae Park; Jubin Kang; Dahwan Park; Jung-Hye Hwang; Seonghyeok Park; Insang Son; Seong-Jin Kim (IEEE J. Solid State Circuits, 2025)