| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2024-03-27
15:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A 3.36 µm-pitch SPAD photon-counting image sensor using clustered multi-cycle clocked recharging technique with intermediate most-significant-bit readout
Takafumi Takatsuka, Jun Ogi, Yasuji Ikeda, Kazuki Hizu, Yutaka Inaoka, Shunsuke Sakama, Iori Watanabe, Tatsuya Ishikawa, Shohei Shimada, Junki Suzuki (SSS), Hidenori Maeda, Kenji Toshima (SCK), Yusuke Nonaka, Akifumi Yamamura, Hideki Ozawa, Fumihiko Koga, Yusuke Oike (SSS) |
This paper introduces the pixel front-end (PFE) circuit pitch reduction of SPAD photon count image sensor, which was rep... [more] |
IST2024-21
pp.42-45 |
| IST |
2023-09-15
15:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A 3.06 μm SPAD Pixel with Embedded Metal Contact and Power Grid on Deep Trench Pixel Isolation for High-resolution Photon-counting
Tatsuya Nakata, Jun Ogi, Fumiaki Sano, Yoshiki Kubo, Wataru Onishi, Charith Koswaththaghe, Takeya Mochizuki, Yoshiaki Tashiro, Kazuki Hizu, Takafumi Takatsuka, Fumihiko Koga, Tomoyuki Hirano, Yusuke Oike (SSS) |
This paper presents a 3.06-μm-pitch SPAD pixel with the embedded metal contact and power grid on two-step deep trench is... [more] |
IST2023-44
pp.37-40 |
| IST |
2022-12-12
14:20 |
Shizuoka |
Sanaru Hall |
[Poster Presentation]
Light-induced reliability issue of NMOS using in CMOS image sensor and single-photon avalanche diode
Chun-Hsien Liu, Sheng. Di. Lin (Institute of Electronics, NYCU) |
We present the NMOS reliability issue of increased off-current after white-light illumination. Experimental results sugg... [more] |
IST2022-52
pp.39-40 |
| IST |
2022-03-28
16:10 |
Online |
|
3.2 Megapixel 3D-Stacked Charge Focusing SPAD for Low-Light Imaging and Depth Sensing
Ayman Abdelghafar, Kazuhiro Morimoto, Junji Iwata, Mahito Shinohara, Hiroshi Sekine, Hiroyuki Tsuchiya, Yukihiro Kuroda, Kenzo Tojima, Wataru Endo, Yu Maehashi, Yasuharu Ota, Tomoya Sasago, Shintaro Maekawa, Shingo Hikosaka, Taikan Kanou, Aiko Kato, Tomoyuki Tezuka, Satoshi Yoshizaki, Toshiyuki Ogawa, Kosei Uehira, Alice Ehara, Fumihiro Inui, Yasushi Matsuno, Katsuhito Sakurai, Takeshi Ichikawa (Canon) |
A new generation of scalable photon counting image sensors, featuring zero read noise and 100ps temporal resolution. New... [more] |
IST2022-21
pp.47-51 |
| IST |
2022-03-28
16:40 |
Online |
|
0.37 W, 143 dB Dynamic Range 1 Megapixel Backside-Illuminated Charge Focusing SPAD Image Sensor with Pixel-Wise Exposure Control and Adaptive Clocked Recharging
Yu Maehashi, Yasuharu Ota, Kazuhiro Morimoto, Tomoya Sasago, Mahito Shinohara, Yukihiro Kuroda, Wataru Endo, Shintaro Maekawa, Masanao Motoyama, Kenzo Tojima, Hiroyuki Tsuchiya, Ayman Abdelghafar, Shingo Hikosaka, Kosei Uehira, Junji Iwata, Fumihiro Inui, Yasushi Matsuno, Katsuhito Sakurai, Takeshi Ichikawa (Canon) |
In this paper, we proposed SPAD image sensor with pixel-wise exposure control that satisfies both high dynamic range and... [more] |
IST2022-22
pp.53-56 |
|