| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2023-06-21
14:10 |
Tokyo |
Tokyo University of Science Morito Memorial Hall |
[Poster Presentation]
Applications of multi-tap ToF image sensors for fluorescence lifetime imaging
Ibuki Ando, Kamel Mars, Keita Yasutomi, Shoji Kawahito, Keiichiro Kagawa (Shizuoka Univ.) |
Fluorescence lifetime imaging is a tumor detection method that utilizes the autofluorescence of living cells. This metho... [more] |
IST2023-24
pp.17-18 |
| IST |
2022-12-12
14:20 |
Shizuoka |
Sanaru Hall |
[Poster Presentation]
Snapshot super-resolution time-of-flight imaging by PSF engineering and untrained deep neural-network prior
Hodaka Kawachi, Tomoya Nakamura, Yasushi Makihara, Yasushi Yagi (Osaka Univ.) |
Optical time-of-flight (ToF) sensors are widely used as depth map measurement devices, but their spatial resolution is l... [more] |
IST2022-44
pp.23-24 |
| IST |
2022-12-12
14:20 |
Shizuoka |
Sanaru Hall |
Pseudo-direct ToF imaging using a multi-tap macro-pixel CMOS image sensor with oversampled reconstruction
Pham Ngoc Anh, Thoriq Ibrahim, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.), Hajime Nagahara (Osaka Univ.), Keiichiro Kagawa (Shizuoka Univ.) |
A pseudo-dToF imaging method using an iToF image sensor composed of multi-tap macro-pixels in combination with compressi... [more] |
IST2022-48
pp.31-32 |
| IST |
2022-06-29
13:30 |
Online |
|
600 MHz operation of charge-domain time-compressive computational CMOS image sensor
Thoriq Ibrahim, Pham Ngoc Anh, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.), Hajime Nagahara (Osaka Univ.), Keiichiro Kagawa (Shizuoka Univ.) |
In this work, we improved the operation speed of a charge-domain time-compressive ultra-high-speed computational CMOS im... [more] |
IST2022-26
pp.5-8 |
| IST |
2022-06-29
14:30 |
Online |
|
Phase-detection autofocus system for 8K three-chip imaging camera
Kodai Kikuchi, Kodai Tomioka, Toshio Yasue, Tomohiro Nakamura, Kazuya Kitamura, Takayuki Yamashita (NHK) |
We developed a phase detection autofocus (PDAF) for three-chip imaging broadcasting cameras that detects disparity betwe... [more] |
IST2022-28
pp.13-16 |
| IST |
2021-06-30
10:30 |
Online |
|
A investigation of jitter reduction method using dual reference plane sampling for high range resolution TOF sensor
Tatsuki Furuhashi, Keita Yasutomi, Ryosuke Hatada, Keiichiro Kagawa, Shoji Kawahito (Shizuoka Univ.) |
In order to obtain extremely high range resolution in the time-of-flight(TOF) range imaging, jitter reduction induced in... [more] |
IST2021-31
pp.5-8 |
| IST |
2018-06-27
14:10 |
Tokyo |
Tokyo Univ. Sci.-Morito-Kinenkan |
[Poster Presentation]
[Poster Presentation] A backside illumination fully depleted SOI pixel detector for time-of-flight range imaging
Ho Hai Nam, Keita Yasutomi, Sanggwon Lee, Shoji Kawahito (Shizuoka Univ.) |
A back-illuminated fully-depleted silicon-on-insulator (SOI) time-of-flight (TOF) image sensor have been realized using ... [more] |
IST2018-38
pp.29-32 |
| IST |
2014-12-01
16:30 |
Tokyo |
Tamachi Campus, Tokyo Institute of Technology |
[Poster Presentation]
High-speed three dimensional measurement by exposure time coding and time of flight with a multi-aperture imaging system
Koshiro Moriguchi, Daisuke Miyazaki (Osaka City Univ.), Keiichiro Kagawa, Futa Mochiduki (Shizuoka Univ.) |
A three-dimensional measurement scheme based on time-of-flight method using multi-aperture image capturing system, which... [more] |
IST2014-75
pp.45-46 |
| 3DMT, IDY |
2008-10-21
13:50 |
Tokyo |
NHK STRL |
Improvement of Range Resolution in a Time-of-Flight Range Image Sensor
Tomonari Sawada, Kana Ito, Masakatsu Nakayama, Shoji Kawahito (Shizuoka Univ.) |
In Time-of-Flight (TOF) range image sensors using periodical pulsed light, there is a trade-off between the maximum rang... [more] |
IDY2008-98 3DIT2008-70
pp.21-24 |