| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2022-12-12
14:20 |
Shizuoka |
Sanaru Hall (Shizuoka) |
[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 (Shizuoka) |
[Poster Presentation]
Design of a linkable self-encoding CMOS image sensor for a compact lensless camera with an ultra-wide field of view
Fuki Hosokawa, Keiichiro Kagawa (Shizuoka Univ.), Kiyotaka Sasagawa, Jun Ohta (NAIST), Tomoya Nakamura (Osaka Univ.) |
[more] |
IST2022-46
pp.27-28 |
| IST |
2022-12-12
14:20 |
Shizuoka |
Sanaru Hall (Shizuoka) |
[Poster Presentation]
Random Sequence Modulation of Multiple-Gate of Indirect ToF for Handling Multi-ToF-Camera Interference
Luo Wenbin, Takafumi Iwaguchi (Kyushu Univ.), Hajime Nagahara (Osaka Univ.), Ryusuke Sagawa (AIST), Hiroshi Kawasaki (Kyushu Univ.) |
This paper presents a new method, randomizing the modulation function of indirect time-of-flight(ToF) camera, to improve... [more] |
IST2022-47
pp.29-30 |
| IST |
2022-12-12
14:20 |
Shizuoka |
Sanaru Hall (Shizuoka) |
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 |
2022-12-12
14:20 |
Shizuoka |
Sanaru Hall (Shizuoka) |
[Poster Presentation]
[Poster Presentation] Non-invasive non-contact gingival thickness imaging using visible light and near infrared light
Ryotaro Mori, Keiichiro Kagawa (Shizuoka Univ.), Jun Tanida (Osaka Univ.), Chizuko Ogata (Osaka Dental Univ.) |
Gingival thickness is important information in periodontal surgery and gingival recession. In this study, we propose a n... [more] |
IST2022-56
pp.47-48 |
| HI, VRPSY, JSKE |
2022-11-25
15:40 |
Osaka |
Kindai Univ. (Osaka) |
Construction of a model that corrects on-screen agent gazing considering interaction between screen turn angle and "Faceness"
Dai Taniguchi (Osaka Univ.), Kohei Ogawa (Nagoya Univ.), Hiroshi Ishiguro (Osaka Univ.) |
On-screen agents projected on a flat screen have problems correctly recognizing the object of gazing at when interacting... [more] |
HI2022-29
pp.23-26 |
| BCT, IEICE-OCS, IEE-CMN, IEICE-OFT |
2022-11-10
14:25 |
Miyagi |
Forest-Sendai (Miyagi, Online)
(Primary: On-site, Secondary: Online) |
Experimental Verification of Noise Influence in Optical Eigenvalue Multi-level Modulated Signal
Shogo Nakao, Atsuki Tsunobuchi, Ken Mishina, Akihiro Maruta (Osaka Univ.) |
(Advance abstract in Japanese is available) [more] |
|
| BCT, IEICE-OCS, IEE-CMN, IEICE-OFT |
2022-11-11
14:50 |
Miyagi |
Forest-Sendai (Miyagi, Online)
(Primary: On-site, Secondary: Online) |
All-optical PAM4/QPSK and PAM4/16QAM conversions using silicon-rich nitride waveguides
Yuto Fujihara, Ken Mishina, Asahi Sueyoshi, Akihiro Maruta (Osaka Univ.) |
(Advance abstract in Japanese is available) [more] |
|
| IEICE-MRIS, MMS, IEICE-CPM [detail] |
2022-10-27
13:30 |
Online |
Shinshu Univ. (Online, Nagano)
(Primary: Online, Secondary: On-site) |
Investigation of magnetic structure of C11b Cr-Al thin film by magnetoresistance effect measurement
Sota Iguchi, Sosuke Fujiwara, Kentaro Toyoki, Yu Shiratsuchi, Ryouichi Nakatani (Osaka Univ.) |
[more] |
|
| IEICE-ICD, IEICE-SDM, IST [detail] |
2022-08-08
14:25 |
Online |
On-line (Online, Online) |
Sub-50-mV Input Boost Converter for Extremely Low-Voltage Thermal Energy Harvesting
Hikaru Sebe, Daisuke Kanemoto, Tetsuya Hirose (Osaka Univ.) |
[more] |
|
| IDY, IEICE-EID, SID-JC [detail] |
2022-07-29
13:30 |
Online |
Online (Online) |
[Invited Talk]
Delayed Fluorescence from Energetically Inverted Singlet and Triplet Excited States for Efficient Organic Light-Emitting Diodes
Naoya Aizawa (Osaka Univ.) |
[more] |
IDY2022-25
pp.17-20 |
| IST |
2022-06-29
13:30 |
Online |
(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
14:00 |
Online |
(Online) |
Branching Image Sensors with Dominant Horizontal Motion of Electrons
Takayoshi Shimura, Nguyen Hoai Ngo, Heiji Watanabe (Osaka Univ.), Kazuhiro Shimonomura (Ritsumeikan Univ.), Hideki Mutoh (Link Research), Takeharu Goji Etoh (Osaka Univ.) |
[more] |
IST2022-27
pp.9-12 |
| IEICE-MVE, HI, SIP, VRSJ, HI-SIG-DeMO, IPSJ-HCI, IPSJ-EC [detail] |
2022-06-17
09:40 |
Online |
Online (Online) |
Visualization of the mental world and its diversity through cartoons
Erika Takeuchi, Hideyuki Takahashi (Osaka Univ.) |
[more] |
HI2022-21 SIP2022-3
pp.107-110 |
| IEICE-MVE, HI, SIP, VRSJ, HI-SIG-DeMO, IPSJ-HCI, IPSJ-EC [detail] |
2022-06-17
10:00 |
Online |
Online (Online) |
Idol engienring
-- Classification and modeling of the relationship between "idols" and "geeks" --
Moe Sato, Hideyuki Takahashi (Osaka Univ.) |
[more] |
HI2022-22 SIP2022-4
pp.111-114 |
| IST |
2022-03-28
11:35 |
Online |
(Online) |
A branching gate image sensor with a central resistive gate
Takeharu Goji Etoh (Osaka Univ.), Ngo Hoai Nguyen (Ritsumeikan Univ.), Heiji Watanabe (Osaka Univ.), Takayoshi Shimura, Yoshiyuki Matsunaga, Yutaka Hirose (Ritsumeikan Univ.), Hideki Mutoh (Link Research), Kazuhiro Shimonomura (Ritsumeikan Univ.) |
A BSI branching gate (multi-tap) image sensor has a wide octagonal center gate at the center of the pixel. Electrons fal... [more] |
IST2022-15
pp.21-24 |
| IDY, SID-JC |
2022-03-04
17:00 |
Online |
online (Online) |
[Invited Talk]
Eu-doped GaN-based red LEDs as a key technology for micro-LED displays with ultrahigh resolution
Yasufumi Fujiwara, Shuhei Ichikawa, Dolf Timmerman, Jun Tatebayashi (Osaka Univ.) |
A novel red LED using Eu-doped GaN is a promising component for next-generation display with ultrasmall-size, full-color... [more] |
IDY2022-21
pp.45-48 |
| HI, IEICE-HIP, ASJ-H, VRPSY [detail] |
2022-02-28
13:30 |
Online |
on line (Online) |
[Invited Talk]
Glossiness perception
-- cues, reproduction methods using 3D images and quantitative evaluation, brain mechanism, and effects on facial attractiveness and the neural correlates --
Yuichi Sakano (NICT/Osaka Univ.) |
By virtue of the recent great advances in computer graphics technology, mechanisms for the perception of object material... [more] |
|
| BCT, IEICE-OFT, IEICE-OCS, IEE-CMN [detail] |
2021-11-19
10:00 |
Online |
online (Online) |
Relationship between Polarization/Mode Dispersion and Impulse Response Spread in Coherent Transmission Systems
Eidai Sunamoto, Ryotaro Fukunaga, Koji Igarashi (Osaka Univ.) |
(Advance abstract in Japanese is available) [more] |
|
| BCT, IEICE-OFT, IEICE-OCS, IEE-CMN [detail] |
2021-11-19
13:00 |
Online |
online (Online) |
log likelihood ratio based on high accuracy distribution fitting for soft decision forward error correction in optical transmission systems with preamplified direct detection
Koji Igarashi, Takumi Takahashi (Osaka Univ.) |
(Advance abstract in Japanese is available) [more] |
|