| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| KANSAI |
2024-12-22
11:45 |
Osaka |
Osaka Metropolitan University, I-site Namba (Osaka) |
A Study on the Sensitivity of 8-Shared Pixels for a Feature-Extractable CMOS Image Sensor
Daichi Anami, Yu Osuka, Yudai Morikaku (Ritsumeikan Univ.), Ryuichi Ujiie, Daisuke Morikawa, Hideki Shima (Nisshinbo Micro Devices Inc.), Shunsuke Okura (Ritsumeikan Univ.) |
For the coming trillion-sensor universe， we have proposed a CMOS image sensor pixel that can extract a feature for energ... [more] |
|
| IST |
2024-11-08
13:40 |
Tokyo |
Morito Mem. Hall (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Deep compressive sensing with coded image sensor
Michitaka Yoshida (JSPS), Daisuke Hayashi, Lioe De Xing, Keita Yasutomi, Shoji Kawahito, Keiichiro Kagawa (Shizuoka Univ.), Hajime Nagahara (Osaka Univ.) |
In this paper, we introduce a method of compressed sensing using coded CMOS sensors and the concept of deep sensing. By ... [more] |
IST2024-56
pp.20-24 |
| IST |
2024-11-08
14:20 |
Tokyo |
Morito Mem. Hall (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Event-based Computational Imaging using Modulated Illumination
Tsuyoshi Takatani (Univ. of Tsukuba) |
Event cameras are often used for ego-motion estimation, high-speed and HDR video reconstruction, and blur removal. Recen... [more] |
IST2024-57
pp.25-28 |
| IST |
2024-11-08
15:20 |
Tokyo |
Morito Mem. Hall (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Journey of pixel optics scaling into deep sub-micron and migration to meta optics era.
In-Sung Joe (Samsung Electronics) |
This paper reviews pixel optics trend of current CMOS image sensors. In order to pack more pixels into compact form fact... [more] |
IST2024-58
pp.29-32 |
| IST |
2024-09-25
10:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
State-of-the-Art High Dynamic Range Technologies for CMOS Image Sensors
Ken Miyauchi (Brillnics/Tohoku Univ.) |
In this paper, state-of-the-art high dynamic range technologies for CMOS image sensors, which have been reported in majo... [more] |
IST2024-43
pp.1-4 |
| IST |
2024-09-25
11:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Trends in Research and Development of SPAD Sensors
Daiki Shirahige (Canon) |
In recent decades, the development of photon counting image sensors have attracted great attention. In particular, SPAD ... [more] |
IST2024-44
pp.5-8 |
| IST |
2024-09-25
14:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
3D-Stacked 1Megapixel Time-Gated SPAD Image Sensor with 2D Interactive Gating Network for Image Alignment-Free Sensor Fusion
Morimoto Kazuhiro, Naoki Isoda, Hiroshi Sekine, Tomoya Sasago, Yu Maehashi, Satoru Mikajiri, Kenzo Tojima, Mahito Shinohara, Ayman Abdelghafar, Hiroyuki Tsuchiya, Kazuma Inoue, Satoshi Omodani, Kazuma Chida, Alice Ehara, Junji Iwata, Tetsuya Itano, Yasushi Matsuno, Katsuhito Sakurai, Takeshi Ichikawa (Canon) |
We present a 5um-pitch, 3D-BSI 1Mpixel time-gated SPAD image sensor with 2D interactive gating network, enabling image a... [more] |
IST2024-47
pp.18-21 |
| IST |
2024-09-25
16:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
A Study of Linear Response DCG Scheme with 4 Transistor Pixel for a CMOS Image Sensor
Ayaka Banno (Ritsumeikan Univ.), Ken Miyauchi (Brillnics Japan), Shuhei Takemoto, Ai Otani (Ritsumeikan Univ.), Yuki Morikawa, Hideki Owada, Chia-Chi Kuo, Isao Takayanagi (Brillnics Japan), Shunsuke Okura (Ritsumeikan Univ.) |
High Dynamic Range (HDR) CMOS image sensors are required for use in extremely illuminated environments, such as outdoors... [more] |
IST2024-51
pp.34-37 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-05
11:00 |
Hokkaido |
(Hokkaido, Online)
(Primary: On-site, Secondary: Online) |
Application of high-frequency Q-value enhancement technique for the glucose sensor that achieves high sensitivity and high resolution
Yasuhiro Sugimoto, Kiichi Yamashita, Akira Yasuda (Hosei U.) |
To measure human blood glucose levels non-invasively, a glucose sensor that measures changes in the dielectric constant ... [more] |
|
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-05
15:25 |
Hokkaido |
(Hokkaido, Online)
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Odor Digitization and Value Creation
Kazuki Nagashima (Hokkaido Univ.) |
Artificial olfactory sensors, which can convert odor into information, are expected to bring about technological innovat... [more] |
IST2024-38
pp.1-5 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-05
16:10 |
Hokkaido |
(Hokkaido, Online)
(Primary: On-site, Secondary: Online) |
A CMOS Temperature Sensor with Threshold Voltage Compensation
Takuto Togashi, Yoshihiro Komatsu, Shen Xiaochi, Masayuki Ikebe (Hokkaido Univ.) |
In this study, we designed a temperature sensor that operates in the subthreshold region and does not require calibratio... [more] |
IST2024-39
pp.6-9 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-05
16:35 |
Hokkaido |
(Hokkaido, Online)
(Primary: On-site, Secondary: Online) |
Study on wave length measurement based ADC for resistive sensing
Yoshihiro Komatsu, Takuto Togashi, xiaochi shen, Masayuki Ikebe (Hokkaido Univ.) |
Various types of sensors using resistance change exist, including pressure sensors, acceleration sensors, smell sensors,... [more] |
IST2024-40
pp.10-13 |
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-07
10:00 |
Hokkaido |
(Hokkaido, Online)
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Curved CMOS Image Sensors Developed by SOI Transfer Technology
Masahide Goto, Shigeyuki Imura, Hiroto Sato (NHK) |
We study flexible complementary metal-oxide-semiconductor (CMOS) image sensors that can be freely bent while possessing ... [more] |
IST2024-41
pp.14-18 |
| IDY, IEICE-EID, SID-JC [detail] |
2024-08-02
13:05 |
Online |
Online (Online) |
[Invited Talk]
Flexible Imager with Organic Photodetector for Sensing Applications
Tomoyuki Yokota (Tokyo Univ.) |
We developed a flexible organic imager comprising low-temperature polycrystalline silicon thin-film transistors and orga... [more] |
IDY2024-24
pp.1-4 |
| IST |
2024-06-19
13:15 |
Tokyo |
Tokyo University of Science Morito Memorial Hall (Tokyo) |
[Poster Presentation]
A High-Speed and High-Resolution Single-Slope ADC using a Stepless Acceleration Ramp and a Distributed Ramp Signal Generator with Multiple Integral Circuit
Hayato Sakoda, Toshinori Otaka, Shunichi Sato, Takayuki Hamamoto (TUS) |
In compact high-resolution image sensors, both high resolution and high speed in ADCs is being demanded. So far, a metho... [more] |
IST2024-33
pp.5-8 |
| ME, IST, IEICE-BioX, IEICE-SIP, IEICE-MI, IEICE-IE [detail] |
2024-06-07
13:15 |
Niigata |
Nigata University (Ekinan-Campus "TOKIMATE") (Niigata) |
Lightweight Object Detection Model for a Binary Feature Extractable CMOS Image Sensor
Keiichiro Kuroda, Yudai Morikaku, Yu Osuka (Ritumeikan Univ), Ryuichi Ujiie, Daisuke Morikawa, Hideki Shima (Nisshinbo Micro Devices), Okura Syunsuke, Kota Yoshida (Ritumeikan Univ) |
For the coming Society 5.0, we propose an object detection system using a CMOS image sensor capable of extracting binary... [more] |
IST2024-27 ME2024-52
pp.23-28 |
| IST |
2024-03-27
11:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
Light-Coded TOF method for depth range extension
Yuki Minami, Nobutaka Nakamae, Wataru Matsumoto (METC), Toshiya Fujii (BOIL) |
This paper presents a new light-coded TOF method that extends depth range dramatically with limited number of charge sto... [more] |
IST2024-14
pp.12-15 |
| IST |
2024-03-27
13:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
Evaluation of Object Detection Accuracy for DCG CMOS Image Sensor with 4T Pixel Structure
Shoya Nishide, Ayaka Banno (Ritsumeikan Univ.), Ken Miyauchi, Yuki Morikawa, Hideki Owada, Isao Takayanagi (Brillnics), Shunsuke Okura (Ritsumeikan Univ.) |
Our research group has proposed a high dynamic range DCG CMOS image sensors based on 4T pixel for sensing applications. ... [more] |
IST2024-16
pp.20-24 |
| IST |
2024-03-27
14:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
A Study on High-Sensitivity Stacked Digital Pixel Sensor with CTIA circuit
Kazuki Tatsuta, Nao Kitajima, Yu Osuka, Shunsuke Okura (Ritsumeikan Univ.) |
Small digital pixel sensor (DPS) with back-side illumination together with 3D-stacking technologies has been proposed fo... [more] |
IST2024-19
pp.34-38 |
| IST |
2024-03-27
15:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
An 0.08 e*pJ/step gain-adaptive single-slope ADC with enhanced HDR function for high-quality imagers
Luong Hung, Koji Matsuura, Hiroki Suto, Kazutoshi Kodama, Yosuke Tanaka, Toshiaki Ono, Junichiro Fujimagari, Miho Akahide, Yoshiaki Inada (Sony Semiconductor Solutions) |
This paper, which was reported at IEEE Symposium on VLSI circuit 2023, presents a high-speed, power-efficient single-slo... [more] |
IST2024-20
pp.39-41 |