| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2024-09-25
13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Recent Progress in Indirect Time-of-Flight Range Imaging Sensors
Keita Yasutomi (Shizuoka Univ.) |
[more] |
|
| IST |
2024-09-25
15:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Wide dynamic range imaging of 118.3dB with programable exposure using a 4-tap CMOS image sensor
Yu Feng, Keiichiro Kagawa, Kamel Mars, Yusuke Tanihata, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.) |
[more] |
|
| IEICE-ICD, IEICE-SDM, IST [detail] |
2024-08-05
13:45 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
[Memorial Lecture]
Output Power Properties of Flexible Thermoelectric Power Generators Based on Conductive Fabrics
Hudzaifah Al Hijri, Hiromu Hamasaki, Hiroya Ikeda (Shizuoka Univ.) |
With the advancement of technology, comes a trend of the development of renewable energy harvesting methods. Besides tha... [more] |
|
| IST |
2024-06-19
13:15 |
Tokyo |
Tokyo University of Science Morito Memorial Hall |
[Poster Presentation]
Scale Reduction of Distance Estimation Deep Neural Network for Charge-Domain Time-Compressive ToF
Daisuke Hayashi (Shizuoka Univ), Michitaka Yoshida (Japan Society for the Promotion of Science), Keita Yasutomi, Shoji Kawahito (Shizuoka Univ), Hajime Nagahara (Osaka Univ), Keiichiro Kagawa (Shizuoka Univ) |
[more] |
IST2024-32
pp.1-4 |
| ME, IST, IEICE-BioX, IEICE-SIP, IEICE-MI, IEICE-IE [detail] |
2024-06-07
10:30 |
Niigata |
Nigata University (Ekinan-Campus "TOKIMATE") |
Innovations in Security Mechanisms through Decomposition and Reuse of Body Functions: A Preliminary Study on Password Authentication
Takumi Takaiwa, Seiya Kajihara, Tsubasa Shibata, Soichi Takigawa, Tetsushi Ohki, Masakatsu Nishigaki (Shizuoka Univ.) |
(To be available after the conference date) [more] |
|
| IST |
2024-03-27
10:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A Dynamic-Range Extension Technique with Linear-Logarithmic Response for Short-Pulse Time-of-Flight Image Sensors
Tomohiro Okuyama, Keita Yasutomi, Keiichiro Kagawa, Shoji Kawahito (Shizuoka Univ.) |
This paper presents an extension of the dynamic range of a short-pulse indirect ToF (Time-of-Flight) range sensor with l... [more] |
IST2024-12
pp.4-7 |
| IST |
2024-03-27
11:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A VGA Light-Tracing Time-of-Flight CMOS Image Sensor with Multi-Tap Pixel for Long-Range Outdoor Operations
Kamel Mars, Yugo Nakatani, Seiya Ageishi, Masashi Hakamata (Shizuoka Univ.), Tomoaki Sakita, Daisuke Iguchi, Junichiro Hayakawa, Takashi Kondo (FUJIFILM Business Innovation Corp), Keita Yasutomi, Keiichiro Kagawa, Shoji Kawahito (Shizuoka Univ.) |
[more] |
IST2024-13
pp.8-11 |
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-25
13:30 |
Kyoto |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Evaluation of energy level of rare-earth doped Sr2MgSi2O7 phosphor by the first principle calculation
Jumpei Kamikawa, Kenshin Yabe, Nobuhisa Fujima, Hiroko Kominami, Kazuhiko Hara (Shizuoka Univ.) |
[more] |
|
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-26
09:30 |
Kyoto |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Development of Heterojunction g-C3N4/SnS2 Photocatalyst by Wet-Chemistry Method
Yohei Mori, Baskar Malathi, Atsushi Nakamura (Shizuoka Univ) |
Artificial photosynthesis is a technology to synthesize hydrocarbons from carbon dioxide and water using sunlight, and i... [more] |
IDY2024-1
pp.1-4 |
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-26
09:40 |
Kyoto |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Investigation of a method for acquiring tactile stimulus signals using a hand as a sensing probe
Hayata Iizuka, Hotaka Sano (Shizuoka Univ.), Atsushi Nakamura (Shizuoka Univ) |
[more] |
IDY2024-3
pp.9-12 |
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-26
09:50 |
Kyoto |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Analysis of expiratory flow velocity on artificial vocal fold vibration
Yuta Nagai, Fumiya Kondo, Atsushi Nakamura (Shizuoka Univ) |
Synthesized speech has undergone significant changes in recent years. However, it has not yet been able to reproduce hum... [more] |
IDY2024-5
pp.17-20 |
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-26
10:00 |
Kyoto |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Tongue posture control for speech
Fumiya Kondo, Yuta Nagai, Atsushi Nakamura (Shizuoka Un) |
In recent years, software speech technologies such as synthetic speech have made remarkable progress, but they have not ... [more] |
IDY2024-7
pp.25-28 |
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2024-01-26
10:05 |
Kyoto |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Attempt to synthesize stimulus signal waveforms for tactile displays
Hotaka Sano, Hayata Iizuka, Atsushi Nakamura (Shizuoka Univ) |
In virtual interactions, the composite sensory properties, which are surface features of real objects, are mostly missin... [more] |
IDY2024-8
pp.29-32 |
| IST |
2023-11-10
15:20 |
Tokyo |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
High precision time-of-flight image sensors and their application
Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.) |
[more] |
IST2023-50
pp.14-17 |
| IST |
2023-11-10
16:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
A Three-Wavelength SFDI System with Motion and Ambient Light Resistance using an 8-Tap CMOS Image Sensor
Feng Yu, Chen Cao, Keita Yasutomi, Shoji Kawahito, Keiichiro Kagawa (Shizuoka Univ.) |
[more] |
IST2023-51
pp.18-22 |
| IST |
2023-09-15
11:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Pseudo-dToF using deep learning with time-compressive computational CMOS image sensor
Michitaka Yoshida (JSPS), Pham Ngoc Anh, Lioe De Xing, Keita Yasutomi, Shoji Kawahito, Keiichiro Kagawa (Shizuoka Univ.), Hajime Nagahara (Osaka Univ.) |
Depth imaging by the indirect ToF method has a problem in whitch measurement errors occur due to multiple reflections fr... [more] |
IST2023-37
pp.9-12 |
| IST |
2023-09-15
13:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A 648 x 484-Pixel 4-Tap Hybrid Time-of-Flight Image Sensor with 8 and 12 Phase Demodulation for Long-Range Indoor and Outdoor Operations
Kamel Mars, Kensuke Sakai, Yugo Nakatani, Masashi Hakamata, Keita Yasutomi, De Xing Lioe, Keiichiro Kagawa (Shizuoka Univ.), Tomoyuki Akahori, Tomohiko Kosugi, Satoshi Aoyama (Toppan Inc.), Shoji Kawahito (Shizuoka Univ.) |
This paper presents a new hybrid time of flight (hToF) that combine advantages of direct time of flight (dToF) and indir... [more] |
IST2023-39
pp.17-20 |
| IST |
2023-06-21
13:10 |
Tokyo |
Tokyo University of Science Morito Memorial Hall |
[Poster Presentation]
Tomographic imaging based on a two-layer model using multiple spatial frequencies
Naoshi Yoneyama, Keiichiro Kagawa (Shizuoka Univ.) |
Because biological tissues have a complex layered structure, quantitative measurement of tissue parameters requires a mu... [more] |
IST2023-20
pp.5-6 |
| IST |
2023-06-21
13:10 |
Tokyo |
Tokyo University of Science Morito Memorial Hall |
[Poster Presentation]
Design of image sensors for the cameras to protect privacy
Tomoki Nakamura, Keiichiro Kagawa, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.), Hajime Nagahara (Osaka Univ.) |
In this paper, we propose an image sensor for privacy protection and show its basic configuration. The image sensor outp... [more] |
IST2023-22
pp.11-12 |
| 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 |