Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AI |
2011-05-26 14:30 |
Tokyo |
Kwansei Gakuin Univ. Tokyo Marunouchi Campus |
A Preliminary Study on Metadata Estimation Using Similar Images for Clustering Image Search Results Masaharu Hirota, Naoki Fukuta, Shohei Yokoyama, Hiroshi Ishikawa (Shizuoka Univ.) AI2011-5 |
[more] |
AI2011-5 pp.21-26 |
IA |
2011-02-18 16:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Demonstration of Transmission of Super Hi-Vision Data by Optical Time Division Multiplexing at 172-Gbps Takayuki Kurosu, Ken Tanizawa, Junya Kurumida, Shu Namiki, Ryoichi Akimoto, Haruhiko Kuwatsuka, Toshifumi Hasama, Hiroshi Ishikawa (AIST), Shigeaki Sekiguchi, Nami Yashuoka, Ken Morito (Fujitsu), Kimiyuki Oyamada (NHK), Tohru Asami (Univ.Tokyo) IA2010-82 |
Aiming to realize a LAN-SAN system that can handle large scale data such as ultra high definition visual data, 172Gbps-o... [more] |
IA2010-82 pp.59-62 |
OPE, EMT, LQE, PN, IEE-EMT [detail] |
2011-01-27 17:00 |
Osaka |
Osaka Univ. |
Si-based 4-port optical switch having three connection states Yuya Shoji, Kenji Kintaka, Satoshi Suda, Hitoshi Kawashima, Toshifumi Hasama, Hiroshi Ishikawa (AIST) PN2010-39 OPE2010-152 LQE2010-137 |
For low-power consumption and high-capacity transmission in photonic network systems, we have developed optical cross-co... [more] |
PN2010-39 OPE2010-152 LQE2010-137 pp.69-72 |
OPE, EMT, LQE, PN, IEE-EMT [detail] |
2011-01-28 10:15 |
Osaka |
Osaka Univ. |
Reflective Operation of Cross-Phase Modulation of Intersubband Transition in InGaAs/AlAsSb Quantum Well Waveguide for All-Optical Signal Processing Ryoichi Akimoto, Guangwei Cong, Shin-ichiro Gozu, Teruo Mozume, Hiroshi Ishikawa (AIST) PN2010-43 OPE2010-156 LQE2010-141 |
Cross-phase modulation (XPM) efficiency associated with intersubband transition in InGaAs/AlAsSb quantum well waveguide ... [more] |
PN2010-43 OPE2010-156 LQE2010-141 pp.99-102 |
LQE |
2010-12-17 16:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Room-Temperature CW Operation of BeZnCdSe Green Laser Diode Sumiko Fujisaki (HCRL), Hiroshi Nakajima (Sony), Jun-ichi Kasai, Ryoichi Akimoto (AIST), Kunihiko Tasai, Yoshiro Takiguchi (Sony), Takeshi Kikawa (HCRL), Tsunenori Asatsuma, Koshi Tamamura (Sony), Shigehisa Tanaka, Shinji Tsuji (HCRL), Haruhiko Kuwatsuka, Toshifumi Hasama, Hiroshi Ishikawa (AIST) LQE2010-126 |
[more] |
LQE2010-126 pp.55-58 |
DE |
2010-12-06 14:10 |
Tokyo |
AIST Tokyo Akihabara Site |
Proposal of Integrated Utilization for Satellite Images and Web Information Akihiro Okamoto, Shohei Yokoyama (Shizuoka Univ.), Hideyuki Kawashima, Toshiyuki Amagasa (Univ. of Tsukuba), Akiyoshi Matono (AIST), Hiroshi Ishikawa (Shizuoka Univ.), Hiroyuki Kitagawa (Univ. of Tsukuba), Isao Kojima (AIST) DE2010-31 |
[more] |
DE2010-31 pp.33-38 |
IBISML, PRMU, IPSJ-CVIM [detail] |
2010-09-05 14:50 |
Fukuoka |
Fukuoka Univ. |
[Special Talk]
Higher-order optimization and learning in vision
-- a bottom-up approach -- Hiroshi Ishikawa (Waseda Univ.) PRMU2010-67 IBISML2010-39 |
Energy minimization methods such as those utilizing Markov Random Field (MRF) have come to be widely used in computer vi... [more] |
PRMU2010-67 IBISML2010-39 p.83 |
EMD, OPE, LQE, CPM |
2010-08-26 16:15 |
Hokkaido |
Chitose Arcadia Plaza |
172Gb/s cascaded OTDM MUX and DEMUX operations of 43G-VSR transceivers using integratable semiconductor devices Takayuki Kurosu, Shu Namiki, Ryoichi Akimoto, Haruhiko Kuwatsuka (AIST), Shigeaki Sekiguchi, Nami Yasuoka, Ken Morito (Fujitsu Lab./PETRA), Toshifumi Hasama, Hiroshi Ishikawa (AIST) EMD2010-38 CPM2010-54 OPE2010-63 LQE2010-36 |
Aiming to realize a LAN-SAN system that can handle large scale data such as uncompressed super Hi-vision contents, 172G... [more] |
EMD2010-38 CPM2010-54 OPE2010-63 LQE2010-36 pp.57-61 |
MI |
2010-07-09 15:10 |
Tokushima |
Tokusima Univ. Kogyo-Kaikan Bldg. |
[Special Talk]
Trends in Energy Minimization by Graph cut Hiroshi Ishikawa (Nagoya City Univ.) MI2010-45 |
Graph cuts are energy minimization methods for finding optimal labeling of each pixel of an image by minimizing a functi... [more] |
MI2010-45 pp.45-50 |
DE |
2010-06-28 14:15 |
Aichi |
Nagoya Univ. |
Visualization System of a Large-scale Sensing Data Based on Tiled Display Wall Takashi Nakane, Shohei Yokoyama, Naoki Fukuta, Hiroshi Mineno, Hiroshi Ishikawa (Shizuoka Univ.) DE2010-8 |
Recently, the BEMS application (Building Energy Management System), which exploits large-scale sensor networks for energ... [more] |
DE2010-8 pp.39-44 |
OCS, NS, PN (Joint) |
2010-06-24 17:20 |
Akita |
Akita University |
[Invited Talk]
Wavelength Selectable Switch with Variable Bandwidth Allocation
-- Switching Device Application based on Monolithic Integration AWGs -- Hisato Uetsuka, Hiroshi Ishikawa, Toshifumi Hasama, Hitoshi Kawashima, Kenji Kintaka, Masahiko Mori (AIST), Keisuke Sorimoto, Hiroyuki Tsuda (Keio Univ.) NS2010-33 OCS2010-15 PN2010-6 |
As the transmission capacity per optical fiber has been increased, a load of the routers and/or the power consumption ha... [more] |
NS2010-33 OCS2010-15 PN2010-6 pp.31-35(NS), pp.25-29(OCS), pp.31-35(PN) |
IA |
2010-02-19 14:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Transmission of Super High-Vision Data by Optical Time Division Multiplexing Takayuki Kurosu, Ken Tanizawa, Junya Kurumida, Shu Namiki, Ryoichi Akimoto, Haruhiko Kuwatsuka, Toshifumi Hasama, Hiroshi Ishikawa (AIST), Shigeaki Sekiguchi, Nami Yasuoka, Ken Morito (Fujitsu Lab./PETRA), Kimiyuki Oyamada (NHK), Tohru Asami (Univ. of Tokyo.) IA2009-91 |
Aiming to realize a LAN-SAN system that can handle large scale data such as uncompressed super Hi-vision (SHV) contents... [more] |
IA2009-91 pp.53-58 |
AI |
2010-01-22 16:55 |
Tokyo |
|
Towards Better Image Search Result Presentation Using Photo Metadata and Low-level Image Features Masaharu Hirota, Shohei Yokoyama, Naoki Fukuta, Hiroshi Ishikawa (Shizuoka Univ.) AI2009-29 |
In this paper, we propose a method in order to effectively present image search results on the Web.
Social tagging is u... [more] |
AI2009-29 pp.61-66 |
PRMU |
2009-12-18 10:10 |
Tochigi |
Fujihara Cultural Center |
Toward automatic pattern discovery as an optimization Hiroshi Ishikawa (Nagoya City Univ.) PRMU2009-146 |
We have been devising pattern recognition systems by designing models of patterns that specify features and their arrang... [more] |
PRMU2009-146 pp.49-54 |
DE |
2009-09-07 14:10 |
Tokyo |
AIST Tokyo Waterfront |
Extraction and Visualization of Spatiotemporal Data on Wikipedia for Application to Earth Science Akihiro Okamoto, Shohei Yokoyama, Naoki Fukuta, Hiroshi Ishikawa (Shizuoka Univ.) DE2009-17 |
It has become easy to handle huge earth science data by the evolution of information technologies.However, there are var... [more] |
DE2009-17 pp.33-38 |
OPE, EMD, CPM, LQE |
2009-08-21 09:00 |
Miyagi |
|
Passively mode-locked femtosecond fiber soliton laser with intersubband transition module Fumio Shohda, Masataka Nakazawa (Tohoku Univ.), Ryoichi Akimoto, Hiroshi Ishikawa (AIST) EMD2009-44 CPM2009-68 OPE2009-92 LQE2009-51 |
An intersubband transition (ISBT) in a quantum well has attracted considerable attention recently since it can be utiliz... [more] |
EMD2009-44 CPM2009-68 OPE2009-92 LQE2009-51 pp.93-96 |
LQE |
2009-05-22 10:25 |
Toyama |
Kanazawa Univ. |
Broadband and ultrafast cross-phase modulation in InGaAs/AlAsSb coupled quantum well waveguides: mechanism and optimization Guangwei Cong, Ryoichi Akimoto, Kazumichi Akita, Shin-ichiro Gozu, Teruo Mozume, Masanori Nagase, Toshifumi Hasama, Hiroshi Ishikawa (AIST) LQE2009-5 |
[more] |
LQE2009-5 pp.23-26 |
IA |
2009-01-28 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Targets and Present Status of ultrafast optical LAN system technolgy Tohru Asami (Univ. of Tokyo), Shu Namiki (AIST), Hiroshi Onaka, Tadashi Ikeuchi, Ken Morito (OITDA/Fujitsu Limited,), Atsushi Sugitatsu (OITDA/Mitsubishi Electric Corp.,), Kimiyuki Oyamada (NHK), Hiroshi Ishikawa (AIST) IA2008-50 |
[more] |
IA2008-50 pp.17-22 |
IA |
2009-01-28 15:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Development of Technologies Toward Ultra-low Energy Consuming Networks Hiroshi Ishikawa, Shu Namiki, Tomohiro Kudoh, Ken-ichi Sato (AIST), Tsuyoshi Yamamoto (Fujitsu Labs.), Masahiko Jinno (NTT), Takeshi Yagi (Furukawa Electric), Noriyasu Shiga (TRIMATIZ) IA2008-56 |
Power consumption of network routers is becoming a problem because of the rapidly increasing network traffics. Video con... [more] |
IA2008-56 pp.49-52 |
DE |
2008-12-01 |
Tokyo |
Gakushuin |
[Poster Presentation]
Web and Blog Mining which Take into account Diversities Tomoko Toda, Ryosuke Muramatsu, Motoyuki Kamada, Shohei Yokoyama, Naoki Fukuta, Hiroshi Ishikawa (Shizuoka Univ.) DE2008-71 |
eb search engines play important roles to find out valuable information from the Web. Since users have various intention... [more] |
DE2008-71 p.47 |