| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2017-06-23
13:30 |
Tokyo |
|
[Poster Presentation]
1Gfps temporally compressive CMOS image sensor with forcal plane multi aperture
Yuto Sato, Futa Motiduki, Keiichiro Kagawa, Min-Woong Seo, Taishi Takasawa, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.) |
In this paper, we mention an the ultra high speed temporally compressive CMOS image sensor with forcal plane multi-apert... [more] |
IST2017-36
pp.9-12 |
| IST |
2017-06-23
14:40 |
Tokyo |
|
[Poster Presentation]
Sensitivity evaluation of fully depleted SOI pixel image sensor
Syunta Nakanishi (Shizuoka Univ.), Hiroki Kamehama (Okinawa Coll.), Sumeet Shreatha, Keita Yasutomi, Keiitirou Kagawa, Nobukazu Teranishi (Shizuoka Univ.), Ayaki Takeda (Miyazaki Univ.), Takeshi Go Turu (Kyoto Univ.), Yasuo Arai (KEK), Shoji Kawahito (Shizuoka Univ.) |
[more] |
IST2017-38
pp.17-20 |
| IST |
2017-06-23
14:40 |
Tokyo |
|
[Poster Presentation]
Characteristic improvement and evaluation of single charge modulation element type TOF pixel
Kohei Yamada, Akihito Komazawa, Taishi Takasawa, Keita Yasutomi, Keiichiro Kagawa, Shoji Kawahito (Shizuoka Univ.) |
[more] |
IST2017-39
pp.21-24 |
| IST |
2017-03-10
13:45 |
Tokyo |
NHK Research Lab. Auditorium (Setagaya) |
Design of an 8-tap CMOS lock-in pixel with lateral electric field charge modulator for highly time-resolved imaging
Yuya Shirakawa, Min-Woong Seo, Keita Yasutomi, Keiichiro Kagawa, Nobukazu Teranishi, Shoji Kawahito (Shizuoka Univ.) |
[more] |
IST2017-14
pp.23-26 |
| IST |
2017-03-10
14:10 |
Tokyo |
NHK Research Lab. Auditorium (Setagaya) |
A High SNR Multi-Tap Lock-In Pixel CMOS Image Sensors
Min-Woong Seo, Yuya Shirakawa, Yuriko Masuda, Yoshimasa Kawata, Keiichiro Kagawa, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.) |
[more] |
IST2017-15
pp.27-30 |
| IST |
2016-11-17
16:30 |
Tokyo |
TITECH Tamachi Campus |
[Poster Presentation]
A Lateral Electric Field Charge Modulator with Bipolar-gates for High Time-Resolved Imaging
Yuki Morikawa, Keita Yasutomi, Shoma Imanishi, Taishi Takasawa, Keiichiro Kagawa, Nobukazu Teranishi, Shoji Kawahito (Shizuoka Univ.) |
[more] |
IST2016-55
pp.15-16 |
| IST |
2016-11-17
16:30 |
Tokyo |
TITECH Tamachi Campus |
[Poster Presentation]
An 8-tap CMOS Lock-In Pixel CMOS Image Sensor for Real-Time Biomedical Imaging Application
Yuya Shirakawa, Min-Woong Seo, Keita Yasutomi, Keiichiro Kagawa, Nobukazu Teranishi, Syoji Kawahito (Shizuoka Univ.) |
[more] |
IST2016-56
pp.17-18 |
| IST |
2016-09-26
15:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
RTS and photon shot noise reduction based on maximum likelihood estimate with a multi-aperture camera and semi-photon-counting-level CMOS image sensors
Haruki Ishida, Keiichiro Kagawa, Min-Woong Seo (Shizuoka Univ.), Takashi Komuro (Saitama Univ.), Bo Zhang, Taishi Takasawa, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.) |
We are aiming at realizing an ultra-high sensitivity low-noise camera with a semi-photon-counting-level CMOS image senso... [more] |
IST2016-45
pp.15-18 |
| IST |
2016-05-06
13:05 |
Tokyo |
|
[Poster Presentation]
A Lateral Electric Field Charge Modulator without Negative Gate Bias
Yuki Morikawa, Keita Yasutomi, Shoma Imanishi, Taishi Takasawa, Keiichiro Kagawa, Nobukazu Teranishi, Shoji Kawahito (Shizuoka Univ.) |
This paper presents a new pixel structure for a lateral electric field charge modulator without negative gate bias. The ... [more] |
IST2016-23
pp.9-12 |
| IST |
2016-05-06
14:15 |
Tokyo |
|
Ultra-high sensitivity multi-aperture camera using a photon counting image sensor
Haruki Ishida, Bo Zhang, Keiichiro Kagawa, Min-woong Seo, Taishi Takasawa, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.) |
We are aiming at realizing the ultra-high sensitivity camera with an F-number less than 1, which is hard to implement in... [more] |
IST2016-25
pp.17-20 |
| IST |
2016-03-11
10:10 |
Tokyo |
NHK Research Lab (Setagaya) |
A CMOS Image Sensor Using Multiple Tap Lateral-Electric-Field Charge Modulators for Time-of-Flight Range Imaging
Taichi Kasugai, Sang-Man Han, Hanh Trang, Taishi Takasawa (Shizuoka Univ.), Satoshi Aoyama (Brookman Tech.), Keita Yasutomi, Keiichiro Kagawa, Shoji Kawahito (Shizuoka Univ.) |
This paper presents a 160×240-pixel CMOS Time-of-Flight range imager using pinned-photodiode high-speed 4-tap outputs lo... [more] |
IST2016-9
pp.9-12 |
| IST |
2015-11-20
16:10 |
Shizuoka |
S-Port, Hamamatsu Campus, Shizuoka Univ. |
[Invited Talk]
Development of multi-tap CMOS lock-in pixel imager with a high time-resolution for time-resolved measurements
Min-Woong Seo, Keiichiro Kagawa, Keita Yasutomi, Zhuo Li, Shoji Kawahito (Shizuoka Univ.) |
A CMOS lock-in pixel image sensor with embedded storage diodes and lateral electric field modulation (LEFM) of photo-gen... [more] |
IST2015-69
pp.17-20 |
| IST |
2015-09-18
14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
The performance evaluation of fully depleted SOI pixel detector with backgate surface potential pinning
Hiroki Kamehama, Sumeet Shrestha, Keita Yasutomi, Keiichiro Kagawa (Shizuoka Univ.), Ayaki Takeda, Takeshi Go Tsuru (Kyoto Univ.), Yasuo Arai (KEK), Shoji Kawahito (Shizuoka Univ.) |
[more] |
IST2015-52
pp.37-40 |
| IST |
2015-05-08
13:10 |
Tokyo |
|
[Poster Presentation]
Depth map estimation from multi-aperture images under low illumination
Kuniyuki Kugenuma, Takashi Komuro (Saitama Univ.), Bo Zhang, Keiichiro Kagawa, Shoji Kawahito (Shizuoka Univ.) |
In this study, we estimated the depth map from low SNR images captured by the multi-aperture camera system that placed C... [more] |
IST2015-25
pp.5-8 |
| IST |
2015-05-08
13:10 |
Tokyo |
|
[Poster Presentation]
Design and Evaluation of lock-in image sensors using full-depleted SOI pixels
Ryo Hasegawa, Keita Yasutomi, Sumeet Shrestha, Yoon Hyungjune, Nobukazu Teranishi, Hiroki Kamehama, Keiichiro Kagawa, Shoji Kawahito (Shizuoka Univ) |
This paper proposes a lock-in pixel using a fully-depleted SOI pixel structure, which has high sensitivity for near-infr... [more] |
IST2015-26
pp.9-12 |
| IST |
2015-05-08
13:10 |
Tokyo |
|
[Poster Presentation]
A TOF range image sensor using multi-tap lock-in pixels with large-area high-speed photodiode
Hanh Trang, Taichi Kasugai, Han Sang Man, Keita Yasutomi, Keiichiro Kagawa, Shoji Kawahito (Shizuoka Univ.) |
In this paper, we will discuss about a 3 taps lock-in pixel with the structure of a lateral electric field modulation (L... [more] |
IST2015-27
pp.13-16 |
| IST |
2015-05-08
14:10 |
Tokyo |
|
[Poster Presentation]
Three-dimensional shape measurement of gums for compound-eye digital dental mirror
Atsushi Iwata, Keiichiro Kagawa, Shoji Kawahito (Shizuoka Univ.), Chizuko Ogata (Osaka Dental Univ.), Tanida Jun (Osaka Univ.) |
[more] |
IST2015-29
pp.21-22 |
| IST |
2015-05-08
14:10 |
Tokyo |
|
[Poster Presentation]
Near-Infrared Spectroscopy Using CMOS Time-Resolved Image Sensors
Keita Sobue, Min-Woong Seo, Masatsugu Niwayama, Keiichiro Kagawa, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ) |
[more] |
IST2015-31
pp.27-30 |
| IST |
2015-05-08
15:40 |
Tokyo |
|
[Tutorial Invited Lecture]
Why do I create a CMOS image sensor when I want to build a new camera system?
Keiichiro Kagawa (Shizuoka Univ.) |
[more] |
IST2015-34
pp.39-42 |
| IST |
2015-03-27
13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A high-sensitivity 2X2 multi-aperture color camera based on selective averaging
Bo Zhang, Keiichiro Kagawa, Taishi Takasawa, Min Woong Seo, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.) |
[more] |
IST2015-16
pp.25-28 |