| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 3DMT |
2023-10-03
10:20 |
Aichi |
(Primary: On-site, Secondary: Online) |
[Short Paper]
Development of photo based stereoscopic metaverse "Narrativerse"
Ken Aoki (Univ. of Nagasaki) |
Metaverses for regional revitalization often feature types that allow users to freely walk around in a simulated landsca... [more] |
3DMT2023-41
pp.17-18 |
| IST |
2023-09-15
15:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
A 3.06 μm SPAD Pixel with Embedded Metal Contact and Power Grid on Deep Trench Pixel Isolation for High-resolution Photon-counting
Tatsuya Nakata, Jun Ogi, Fumiaki Sano, Yoshiki Kubo, Wataru Onishi, Charith Koswaththaghe, Takeya Mochizuki, Yoshiaki Tashiro, Kazuki Hizu, Takafumi Takatsuka, Fumihiko Koga, Tomoyuki Hirano, Yusuke Oike (SSS) |
This paper presents a 3.06-μm-pitch SPAD pixel with the embedded metal contact and power grid on two-step deep trench is... [more] |
IST2023-44
pp.37-40 |
| IST |
2023-06-21
15:40 |
Tokyo |
Tokyo University of Science Morito Memorial Hall |
Features of 8K high resolution organic-photoconductive-film CMOS image sensor
-- Compatibility of wide dynamic range and global shutter, and accurate color reproducibility --
Shunsuke Takaoka, Yosiaki Sato, Sogo Ohta, Takanori Doi, Kazuko Nishimura, Yuuko Tomekawa, Masashi Murakami (Panasonic) |
We realized industry's first 8K high resolution organic-photoconductive-film CMOS image sensor.It has a completely indep... [more] |
IST2023-26
pp.23-26 |
| BCT, IEEE-BT |
2023-03-10
15:20 |
Okinawa |
Okinawa RBC
(Primary: On-site, Secondary: Online) |
IP Linear Streaming System Using Dynamic Optical Path Network for Live Program Content Transmission
Daiki Fukudome (NHK), Hiroyuki Kitada (NTT), Hisayuki Ohmata (NHK), Takafumi Okuyama (NTT), Satoshi Nishimura (NHK) |
We have been studying a cloud IP linear video delivery system that can efficiently provide various linear channels consi... [more] |
BCT2023-42
pp.49-52 |
| AIT, IIEEJ, AS, CG-ARTS |
2023-03-06
12:52 |
Tokyo |
Tokyo Polytechnic Univ. (Nakano)
(Primary: On-site, Secondary: Online) |
A sketch-based system for hand-drawn anime-style hair animations: Tweaking of control parameters
Daisuke Kodama, Issei Fujishiro (Keio Univ.) |
Hair animation in Japanese hand-drawn animation plays an important role in expressing dynamism and creating impressive s... [more] |
AIT2023-51
pp.57-60 |
| AIT, IIEEJ, AS, CG-ARTS |
2023-03-06
16:16 |
Tokyo |
Tokyo Polytechnic Univ. (Nakano)
(Primary: On-site, Secondary: Online) |
Improved Method of De-Lighting with 3D Painting in Photogrammetry
Koya Suda, Motonobu Kawashima, Daichi Hayakawa (TUT) |
In recent years, the use of workflows utilizing photogrammetry has been increasing in the computer graphics industry. On... [more] |
AIT2023-78
pp.159-162 |
| IDY, IEIJ-SSL, IEICE-EID, SID-JC, IEE-EDD [detail] |
2023-01-27
14:55 |
Online |
|
Development of Artificial Photosynthetic Photocatalysts Using Two-Dimensional Layered Materials
Kota Matsuoka, Yohei Mori, Baskar Malathi, Atsushi Nakamura (Shizuoka Univ.) |
Artificial photosynthesis is being investigated as a technology that can solve the problems of global warming and energy... [more] |
IDY2023-11
pp.45-48 |
| IDY, IEIJ-SSL, IEICE-EID, SID-JC, IEE-EDD [detail] |
2023-01-27
15:05 |
Online |
|
2D layered thin films heterojunction for artificial photosynthesis photocatalyst
Yohei Mori, Kota Matsuoka, Baskar Malathi, Atsushi Nakamura (Shizuoka Univ.) |
Artificial photosynthesis is a technology that uses sunlight to convert water and carbon dioxide into hydrocarbon-based ... [more] |
IDY2023-12
pp.49-52 |
| IST |
2022-12-12
14:20 |
Shizuoka |
Sanaru Hall |
[Poster Presentation]
Light-induced reliability issue of NMOS using in CMOS image sensor and single-photon avalanche diode
Chun-Hsien Liu, Sheng. Di. Lin (Institute of Electronics, NYCU) |
We present the NMOS reliability issue of increased off-current after white-light illumination. Experimental results sugg... [more] |
IST2022-52
pp.39-40 |
| IST |
2022-03-28
15:40 |
Online |
|
A Back Illuminated 6 μm SPAD Pixel Array with High PDE and Timing Jitter Performance
Shohei Shimada, Yusuke Otake, Satoru Yoshida, Suzunori Endo, Ryoichi Nakamura, Hidenobu Tsugawa, Tomohiro Ogita, Takayuki Ogasahara, Kaito Yokochi, Yuji Inoue, Kosaku Takabayashi, Hidenori Maeda, Koji Yamamoto, Makoto Ono, Shizunori Matsumoto, Hiroki Hiyama, Toshifumi Wakano (Sony) |
We present a high-performance Single Photon Avalanche Diode (SPAD) pixel array sensor with 3D-stacked Back Illumination ... [more] |
IST2022-20
pp.43-46 |
| BCT, IEEE-BT |
2022-03-11
11:25 |
Online |
|
Synchronous Message Transmission by Moving Image QR Code Using Visible Light for Video Transmission
Yuto Kasuya, Takumi Hayashi, Koichi Uchiyama, Mikio Maeda (Kogakuin Univ.) |
We have studied real-time underwater video transmission systems from submersibles, and proposed a new method to transmit... [more] |
BCT2022-23
pp.9-12 |
| AIT, IIEEJ, AS, CG-ARTS |
2022-03-08
13:04 |
Online |
Online |
Photo Retouching for Mixed Painting Material Style in Digital Illustrations with Verification of its Visual Effects
Tomoya Kobayashi, Issei Fujishiro (Keio Univ.) |
In digital illustration, there exist painting styles that combine multiple visual effects specific to painting materials... [more] |
AIT2022-61
pp.91-94 |
| IIEEJ, AIT |
2021-10-28
10:40 |
Osaka |
(Primary: On-site, Secondary: Online) |
Improvement of illustration style rendering in game contents
Miki Tachibana, Kawashima Motonobu, Daichi Hayakawa (TUT) |
There are two types of art settings for game content drawn by artists: those in which outlines and fills are completely ... [more] |
AIT2021-150
pp.39-42 |
| IST |
2021-10-21
10:10 |
Online |
|
Crystalline Selenium Layer Stacked CMOS Image Sensors with Pixel-Parallel A/D Converters using Avalanche Multiplication Suitable for Photon Counting
Masahide Goto, Shigeyuki Imura (NHK) |
We report crystalline-selenium (c-Se) photoconversion layer stacked CMOS image sensors with pixel-parallel 1-bit A/D con... [more] |
IST2021-50
pp.9-12 |
| BCT, IEICE-SIS |
2021-10-08
10:50 |
Online |
online |
A Study on Contrast Enhancement of Images for SfM
Kazuaki Takahashi, Masaaki Fujiyoshi (Tokyo Metro. Univ.) |
This paper investigates the application of contrast enhancement to photographs for structure from motion (SfM), where Sf... [more] |
|
| IDY, IEICE-EID, SID-JC [detail] |
2021-07-30
15:20 |
Online |
Online |
[Invited Lecture]
An Imager with Organic Photodetectors Based on LTPS-TFT Technology
Ayato Kitamura, Takashi Nakamura, Hirofumi Kato, Hiroyuki Kimura, Akio Takimoto (JDI), Tomoyuki Yokota, Takao Someya (UTokyo) |
We have developed a high-resolution 508 ppi imager using low-temperature polysilicon thin-film transistors (LTPS-TFTs) o... [more] |
IDY2021-21
pp.21-24 |
| IST |
2021-06-30
16:15 |
Online |
|
[Invited Talk]
Multi-functionalized Image Sensors by Using Micro-Optics
-- Photonic Crystal Color Filter and Digital Micro-Lens onto Image Sensors --
Shinzo Koyama (Panasonic) |
Micro-lens and color filters are integrated on the surface of color image sensors for the improvement of the micro-lens ... [more] |
IST2021-40
pp.41-44 |
| IST, ME, IEICE-IE, IEICE-SIP, IEICE-BioX [detail] |
2021-06-03
13:30 |
Online |
Online |
Accumulation Control of Bit-Plane Images for Motion Estimation by Single Photon Counting Imaging
Hiroki Koda, Yusuke Kameda, Shunichi Sato, Takayuki Hamamoto (TUS) |
In single photon counting imaging, the sequence of bit-plane images, which indicate the presence or absence of photons d... [more] |
IST2021-23 ME2021-54
pp.7-10 |
| IEICE-IE, IEICE-ITS, MMS, ME, AIT [detail] |
2021-02-18
16:40 |
Online |
Online |
Image Reconstruction Technique using Object's Motion for Single Photon Imaging
Kiyotaka Iwabuchi, Yusuke Kameda, Takayuki Hamamoto (TUS) |
The single-photon imaging that enables high-quality imaging even in a low incident light level environment, records inci... [more] |
|
| IST |
2020-07-01
14:00 |
Online |
Online |
Motion Blur Reduction for Imaging by Single Photon Counting Sensor
Shuichi Namiki, Yusuke Kameda, Takayuki Hamamoto (TUS) |
In single photon counting imaging, a multi-valued image is obtained by statistical reconstruction processing from the ti... [more] |
IST2020-35
pp.7-11 |