| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2026-09-25
13:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Single Exposure 137 dB Dynamic Range CMOS Image Sensor with Low Dielectric Absorption Image Lag
Eiichiro Kosugo, Takaya Yamanaka, Ken Yahata, Mitsuki Hayashida, Takuto Ohashi, Kei Matsumoto, Makoto Aoki, Haruyuki Yoshida, Keisuke Watanabe (SSS), Yasuo Kiyofuji, Satoshi Gondo (SCK), Yorito Sakano, Yusuke Oike (SSS) |
(To be available after the conference date) [more] |
|
| IST |
2026-09-25
13:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Spectral response simulation for image sensor evaluation and design
Masahiko Nakamizo, Kunihiro Yamamoto (Honor) |
(To be available after the conference date) [more] |
|
| ME, JSPE-IAIP |
2026-08-25
09:15 |
Fukui |
Nagoya Kasadera Hotel |
Fundamental study for Depth from Ilis technique
-- Depth estimation from a set of images acquired by varying the iris setting --
Koyata Hirano, Toshiyuki Yoshida (Univ. of Fukui) |
(To be available after the conference date) [more] |
ME2026-67
pp.45-48 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2026-08-04
15:15 |
Hokkaido |
Hokkaido Univ, Pharmaceutical Sciences, Lecture Room 2
(Primary: On-site, Secondary: Online) |
A Column-Parallel PGA with Dynamic Gain Selection Mitigating SNR Dip
Ren Kinoshita, Toshinori Otaka, Shunichi Sato, Takayuki Hamamoto (TUS) |
In dual conversion gain (DCG) technology, which is widely used to extend the dynamic range of CMOS image sensors, using ... [more] |
IST2026-34
pp.15-20 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2026-08-05
11:25 |
Hokkaido |
Hokkaido Univ, Pharmaceutical Sciences, Lecture Room 2
(Primary: On-site, Secondary: Online) |
[Invited Talk]
A 2.1-μm Pixel-Pitch CMOS Image Sensor with 65% MTF/35% QE IR Global Shutter and RGB Rolling Shutter Sequential Operation for In-cabin Applications
Mizuha Hiroki, Tatsuya Takeuchi, Yuta Nakamoto, Yuki Yoshimura, Hiroki Hagiwara, Ryotaro Takata, Kaihei Hotta (SSS), Yuji Nishimura, Shingo Yamaguchi, Ayumi Takayama (SCK), Ryosuke Nakamura, Takahiro Toyoshima, Yorito Sakano, Yusuke Oike (SSS) |
In this work, we propose a 2.1-μm RGB-IR CMOS image sensor with sequential operation combining rolling shutter (RS) and ... [more] |
|
| IST, ME, IEICE-IE, IEICE-BioX, IEICE-SIP, IEICE-MI [detail] |
2026-06-22
10:00 |
Tottori |
|
A Low-Resource Image Classification Architecture for On-Chip Processing Based on Feature-Extractable CMOS Image Sensors
Ryoya Iegaki, Hiroki Morita, Yu Osuka (Ritsumeikan Univ.), Kota Yoshida (AIST/Ritsumeikan Univ.), Yohei Hori (AIST), Shunsuke Okura (Ritsumeikan Univ.) |
To reduce the power consumption of edge devices, we propose an image classification architecture that integrates in-sens... [more] |
IST2026-28 ME2026-51
pp.1-6 |
| IST |
2026-03-27
09:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A Single-Slope ADC CMOS Image Sensor Based on a Distributed Architecture of Stepless-Acceleration Ramp Generators
Hayato Sakoda, Toshinori Otaka, Shunichi Sato, Takayuki Hamamoto (TUS) |
Achieving both high resolution and high-speed operation is a critical challenge for single-slope analog-to-digital conve... [more] |
IST2026-12
pp.7-12 |
| IST |
2026-03-27
09:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Evaluation of Interference Noise in Wireless-Powered CMOS Image Sensors
Shunki Oyama, Koki Okada (Ritsumeikan Univ.), Ken Miyauchi (Brillnics Japan/ Ritsumeikan Univ), Hideki Owada, Chia-Chi Kuo, Isao Takayanagi (Brillnics Japan), Ami Tabaka, Fumiya Nishimura, Shunsuke Okura (Ritsumeikan Univ.) |
With the rapid proliferation of IoT devices, there is a growing interest in wireless power transfer (WPT) technology. Ho... [more] |
IST2026-13
pp.13-17 |
| IST |
2026-03-27
14:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Study on 4T-DCG Scheme Large-Small Multiple-Photodiode Pixel for Small HDR CMOS Image Sensors
Shogo Masui, Shuhei Takemoto, Ai Otani (Ritsumeikan Univ.), Ken Miyauchi (Ritsumeikan/Brillnics Japan), Hideki Owada, Chia Chi Kuo, Isao Takayanagi (Brillnics Japan), Shunsuke Okura (Ritsumeikan Univ.) |
Image sensors used in environments with large illuminance variations require high dynamic range (HDR). We are investigat... [more] |
IST2026-21
pp.48-53 |
| IST |
2026-03-27
16:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
2/3-inch 2.1Megapixel SPAD Image Sensor with 156dB Single-Shot Dynamic Range and LED Flicker Mitigation Based on Weighted Photon Counting Technique
Yasuharu Ota, Hiroshi Sekine, Kazuhiro Morimoto, Wataru Endo, Tomoya Sasago, Ayman Tarek Abdelghafar, Satoru Mikajiri, Naoki Isoda, Daisuke Kobayashi, Mahito Shinohara, Kizashi Mikami, Kazuma Inoue, Hideaki Yasui, Kenzo Tojima, Masahi Niwa, Satoshi Omodani, Kazuma Chida, Kosei Uehira, Tetsuya Itano, Fumihiro Inui, Junji Iwata, Masanobu Ohmura, Yasushi Matsuno, Katsuhito Sakurai, Takeshi Ichikawa (Canon) |
We present a 2/3-inch 2.1Mpixel 3D backside-illuminated SPAD image sensor.
Newly proposed pixel architecture based on ... [more] |
IST2026-27
pp.79-83 |
| IST |
2025-11-21
13:30 |
Tokyo |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
A Novel 1/1.3-inch 50 Megapixel three-wafer-stacked CMOS Image Sensor with DNN Circuit for Edge Processing
Ryoichi Nakamura, Hidenobu Tsugawa, Wataru Otsuka, Kan Shimizu, Yoshihisa Kagawa, Kenta Ono, Yosuke Horie (Sony Semiconductor Solutions) |
This study reports the first ever 3-wafer-stacked CMOS image sensor comprising an artificial intelligence (AI) chip with... [more] |
IST2025-46
pp.1-4 |
| IST |
2025-09-18
10:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Special Invited Talk]
LOFIC Technology and its Applications
-- The 2025 IISS Pioneering Achievement Award Commemorative Lecture --
Shigetoshi Sugawa (Tohoku Univ.) |
Lateral Overflow Integration Capacitor (LOFIC) technology is an image sensor technology in which photoelectrically conve... [more] |
IST2025-36
pp.1-4 |
| IST |
2025-09-18
11:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A 2.1μm High Dynamic Range CMOS Image Sensor with Sub-pixel and Lateral Overflow Integration Capacitor Architecture
Shunta Noguchi, Satoko Iida, Naoya Sato, Shinichiro Izawa, Takayuki Yamanaka, Yorito Sakano, Yusuke Oike (Sony) |
This is a report on an Automotive CMOS image sensor using a pixel architecture of 2.1μm Sub-pixel and Lateral Overflow I... [more] |
IST2025-38
pp.9-12 |
| IST |
2025-09-18
14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
3D-Stacked 1Megapixel Dual-Time-Gated Color SPAD Image Sensor with Simultaneous Dual Image Output Architecture for Efficient Sensor Fusion
Kazuma Chida, Kazuhiro Morimoto, Naoki Isoda, Hiroshi Sekine, Tomoya Sasago, Yu Maehashi, Satoru Mikajiri, Kenzo Tojima, Mahito Shinohara, Ayman Abdelghafar, Hiroyuki Tsuchiya, Kazuma Inoue, Satoshi Omodani, Alice Ehara, Junji Iwata, Tetsuya Itano, Yasushi Matsuno, Katsuhito Sakurai, Takeshi Ichikawa (Canon) |
We present a 5µm-pitch, 3D-BSI 1Megapixel dual-time-gated color SPAD image sensor enabling a simultaneous output of dual... [more] |
IST2025-42
pp.25-28 |
| IST |
2025-09-18
15:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Linkable Self-Coded CMOS Image Sensor with Serial Communication Interface for Compact Omnidirectional Lensless Cameras
Yuya Miyagi (Shizuoka.Univ), Kiyotaka Sasagawa (NAIST), Tomoya Nakamura (The Univ. of Osaka), Keiichiro Kagawa (Shizuoka.Univ), Ryoma Okada, Jun Ohta (NAIST) |
This paper presents a self-coding omnidirectional lensless camera system using a dedicated CMOS image sensor with throug... [more] |
IST2025-44
pp.33-36 |
| IST |
2025-09-18
15:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Optimization of Lightweight CNNs Using Feature Images for Edge Devices
Yu Osuka, Ryoya Iegaki, Kota Yoshida, Shunsuke Okura (Ristumeikan Univ.) |
This study investigates lightweight CNN design toward the realization of a feature-extractable CMOS image sensor. First,... [more] |
IST2025-45
pp.37-40 |
| IEICE-IE, ME, IEICE-LOIS, IEE-CMN [detail] |
2025-09-04
10:10 |
Hokkaido |
Hokkaido University of Science
(Primary: On-site, Secondary: Online) |
Research on cattle feeding detection using image processing
Taichi Ishikawa, Masaru Aikawa, Ikuo Kobayashi, Thi Thi Zin (Miyazaki University) |
Cow feeding time is important in health management and is known to vary depending on the health status of cows, such as ... [more] |
|
| IEICE-SDM, IEICE-ICD, IST [detail] |
2025-08-06
16:20 |
Hokkaido |
Hokkaido Univ. Prmaceutical of Science
(Primary: On-site, Secondary: Online) |
A 3-Bit Gray Code Generator with a Single Clock Signal for Time to Digital Converter
Natsuki Tanaka, Yoshihiro Komatsu, Shen Xiaochi, Masayuki Ikebe (Hokkaido Univ.) |
t In the A/D conversion of far-infrared image sensors, a method using integration of the signal current to generate a RA... [more] |
IST2025-32
pp.9-12 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2025-08-08
14:15 |
Hokkaido |
Hokkaido Univ. Prmaceutical of Science
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Research and Development Toward the Unmanned Operation of Snow Removal Machines and Delivery Vehicles in Snow-Covered Environment
Takanori Emaru (Hokkaido Univ.) |
This paper presents a focused study within the broader scope of "Research and Development for the Automation of Snow Rem... [more] |
IST2025-35
pp.25-30 |
| IST, ME, IEICE-IE, IEICE-BioX, IEICE-SIP, IEICE-MI [detail] |
2025-06-05
13:00 |
Ishikawa |
|
A Study on 2-Directions-Edge-Feature-Extractable CMOS Image Sensor Pixels
Hiroki Morita, Koki Fujiwara, Ryoya Iegaki (Ritsumeikan Univ.), Ryuichi Ujiie, Hideki Shima (Nisshinbo Micro Devices), Shunsuke Okura (Ritsumeikan Univ.) |
For the coming IoT society, we have proposed a CMOS image sensor pixel that can extract horizontal edge features in addi... [more] |
IST2025-23 ME2025-61
pp.7-12 |