| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IDY, IEICE-EID, SID-JC [detail] |
2023-08-04 |
Online |
Online |
[Invited Talk]
Organic Light-Emitting Diode Operated by Extremely Low Driving Voltage
Seiichiro Izawa (TokyoTech) |
(To be available after the conference date) [more] |
|
| 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) |
(To be available after the conference date) [more] |
|
| AIT, IIEEJ, AS, CG-ARTS |
2023-03-06
12:40 |
Tokyo |
Tokyo Polytechnic Univ. (Nakano)
(Primary: On-site, Secondary: Online) |
Semiautomatic generation of vignette illustrations from video
-- Reflecting viewer preferences --
Mayu Namai, Issei Fujishiro (Keio Univ.) |
A variety of summarization techniques have recently been published to manage the growing volume of media data, but most ... [more] |
AIT2023-120
pp.301-304 |
| IST |
2022-06-29
13:00 |
Online |
|
Analysis and reduction of thermal noise at multi-conversion gain pixel input
Shoma Harada, Kuo Chiachi, Hayato Horie, Issei Tsukada, Rihito Kuroda (Tohoku Univ.) |
An introduction of multiple conversion gain (MCG) to image sensor is one of the ways to enlarge dynamic range with singl... [more] |
IST2022-25
pp.1-4 |
| 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 |
| IST |
2021-03-26
09:00 |
Tokyo |
Online |
A 64M CMOS Image Sensor using 0.7um pixel with high FWC and switchable conversion gain
Y. Jay Jung, Vincent C. Venezia, Sangjoo Lee, Chun Yung Ai, Yibo Zhu, King W. Yeung, Geunsook Park, Woonil Choi, Zhiqiang Lin, Wu-Zang Yang, Alan Chih-Wei Hsiung, Lindsay Grant (OmniVision Technologies, Inc.) |
This paper presents a 64 mega-pixel, backside illuminated, CMOS image sensor using a 0.7um pixel pitch with a 7.0ke- lin... [more] |
IST2021-8
pp.1-4 |
| AIT, IIEEJ, AS, CG-ARTS |
2021-03-08
15:00 |
Online |
Online |
Comic format conversion considering impression changes
Kaito Kushida, Ikuko Tsubaki (Tokyo University of Technology) |
In recent years, comics have been drawn and sold in various ways. The authors previously proposed a "manga production su... [more] |
AIT2021-126
pp.321-322 |
| IEICE-EID, IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] |
2021-01-29
10:15 |
Kyoto |
|
Fluorescent Spectral and Polarization Characteristics of Dye-Aligned Liquid Crystalline Polymer Films for Photosynthesis Promotion
Ryo Tsunaki, Yosei Shibata, Takahiro Ishinabe, Hideo Fujikake (Tohoku Univ.) |
To improve growth efficiency of crops, the development of agricultural film has been required: such films enable to pro... [more] |
IDY2021-4
pp.45-48 |
| IEICE-IE, IEICE-CS, IPSJ-AVM, BCT [detail] |
2019-12-05
10:15 |
Iwate |
Aiina Center |
Multicast Converted Distribution for Live HTTP Streaming Video
Toshihito Fujiwara, Tomohiro Taniguchi (NTT) |
In recent years, video streaming services using the HTTP streaming method have become widespread. HTTP streaming support... [more] |
|
| IEICE-IE, IEICE-CS, IPSJ-AVM, BCT [detail] |
2019-12-06
11:35 |
Iwate |
Aiina Center |
[Invited Lecture]
Optical Video Transmission Technique using FM conversion
Toshiaki Shitaba, Tomoaki Yoshida, Jun Terada (NTT) |
Broadcast-type optical video transmission method that transmit multi-channel video signals such as terrestrial digital s... [more] |
|
| BCT, IEICE-OCS, IEICE-OFT, IEE-CMN [detail] |
2019-11-22
10:20 |
Yamaguchi |
Kaikyo-Messe-Shimonoseki |
Distortion-free optical variable delay line using four-wave mixing and path differences
Mizuki Kobayashi, Naoto Kishi (UEC) |
Optical variable delay line is necessary in signal timing controller for all optical signals processing. In this paper, ... [more] |
|
| IST |
2019-09-20
10:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Back Side Illuminated High Dynamic Range 4.0um Voltage Domain Global Shutter Pixel
Toshiyuki Isozaki, Kazuya Mori, Ken Miyauchi, Naoto Yasuda, Yusuke Sawai, Alex Tsai, Isao Takayanagi, Junichi Nakamura (BRILLNICS) |
A backside illuminated image sensors with a 4.0μm global shutter (GS) pixel has been fabricated in a 45nm/65nm stacked C... [more] |
IST2019-44
pp.5-8 |
| IDY, IEICE-EID, IEIJ-SSL, SID-JC, IEE-EDD [detail] |
2019-01-25
10:00 |
Kagoshima |
|
[Poster Presentation]
Wavelength conversion agricultural sheet dispersed with Mg2TiO4:Mn4+ red phosphor
Kazuki Kuzukawa, Motoshi Suhama, Naruto Doumoto, Tadashi Ishigaki, Eiji Nishihara (Tottori Univ.), Ryota Yamanashi, Hiroshi Okura (Merck Ltd.), Koutoku Ohmi (Tottori Univ.) |
Wavelength conversion sheets dispersed with red phosphor Mg2TiO4:Mn4+ (MTO) have been developed to promote photosynthesi... [more] |
IDY2019-18
pp.85-88 |
| BCT, KYUSHU, IEEE-AP-S-FUKUOKA |
2019-01-24
13:40 |
Fukuoka |
Kyushu Sangyo Univ. |
Study on principle of broadband polarization conversion by bow-tie type metasurface
Takashi Noishiki, Takeshi Fukusako, Ryuji Kuse (Kumamoto Univ.) |
In this paper, the authors discuss physical insights of a metasurface that converts polarization orthogonally. The propo... [more] |
BCT2019-2
pp.5-8 |
| IEICE-ITS, IEICE-IE, MMS, HI, ME, AIT [detail] |
2018-02-15
16:00 |
Hokkaido |
Hokkaido Univ. |
Image conversion methods from UHDTV images assuming mobile viewing environments
Nobuhide Matsuo (UEC), Kazuteru Komine (NHK) |
With the start of 8K broadcasting services in December 2018, it will be demanded to develop an image conversion method f... [more] |
MMS2018-1 HI2018-1 ME2018-1 AIT2018-1
pp.89-92 |
| IST |
2017-09-25
15:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Single Exposure Type Wide Dynamic Range CMOS Image Sensor With Multiple Conversion Gains
Shunsuke Tanaka, Toshinori Otaka, Kazuya Mori, Norio Yoshimura, Shinichiro Matsuo, Hirofumi Abe, Naoto Yasuda, Kenichiro Ishikawa, Shunsuke Okura, Shinji Ohsawa, Isao Takayanagi (BRILLNICS) |
In new markets such as in-vehicle cameras and sensing applications that are rising rapidly in recent years, there is a g... [more] |
IST2017-58
pp.39-42 |
| IST |
2017-03-10
16:05 |
Tokyo |
NHK Research Lab. Auditorium (Setagaya) |
Organic-Film Stacked RGB-IR Image Sensor with Electrically Controllable NIR Sensitivity
Shin'ichi Machida, Sanshiro Shishido, Takeyoshi Tokuhara, Masaaki Yanagida, Takayoshi Yamada, Masumi Izuchi, Yoshiaki Sato, Yasuo Miyake, Manabu Nakata, Masashi Murakami, Mitsuru Harada, Yasunori Inoue (Panasonic) |
We developed a visible-NIR organic CMOS image sensor with electrically controllable NIR sensitivity. The sensitivity of ... [more] |
IST2017-19
pp.43-46 |
| BCT, IEICE-IE, IEICE-CS, IPSJ-AVM [detail] |
2016-12-09
14:50 |
Ishikawa |
|
Frame-rate Conversion of Digital Cinema by Spatio-temporal Contrast Compensation Considering Eye-trace Integration Effect
Yasutaka Matsuo, Shinichi Sakaida (NHK) |
In order to broadcast a 4K digital cinema content to 8K UHDTV (Ultra High-Definition Television) broadcasting, we propos... [more] |
|
| IEICE-EID, IDY, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2016-01-28
13:54 |
Toyama |
Toyama Univ. |
Synthesis of YVO4:Bi,Eu nanoparticles and wavelength conversion films for solar panels
-- In-situ pH monitor for highly activating Bi and Eu centers --
Ryosuke Sakata, Ryo Nagayama (Tottori Univ.), Tadashi Ishigaki (TiFREC), Hiroshi Okura (Merck Ltd.), Koutoku Ohmi (Tottori Univ.) |
The strong light absorption and visible light scattering is required for wavelength conversion phosphors for solar batte... [more] |
IDY2016-1
pp.13-16 |
| IST |
2015-09-18
16:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A CMOS Image Sensor with 240μV/e- Conversion Gain, 200ke- Full Well Capacity and 190-1000nm Spectral Response
Satoshi Nasuno, Shunichi Wakashima, Fumiaki Kusuhara, Rihito Kuroda, Shigetoshi Sugawa (Tohoku Univ.) |
In this paper, a CMOS image sensor introducing wide spectral sensitive PD technology, small floating diffusion (FD) capa... [more] |
IST2015-55
pp.49-52 |