| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEEE-BT |
2017-10-20
16:40 |
Fukushima |
ApioSpace |
Development of ultra high compression transmission technology
Hideki Suzuki, Atsushi Miyashita, Mikio Fujikura, Hiroyuki Takesue (HiKE) |
[more] |
BCT2017-89
pp.33-36 |
| ME, IEICE-EMM, IEICE-IE, IEICE-LOIS, IEE-CMN [detail] |
2017-09-04
14:50 |
Kyoto |
Kyoto Univ. (Clock Tower Centennial Hall) |
Group Stress Estimation using Wearable Sensor Data
Satomi Tsuji, Nobuo Sato, Kazuo Yano (Hitachi) |
[more] |
|
| ME, IEICE-EMM, IEICE-IE, IEICE-LOIS, IEE-CMN [detail] |
2017-09-04
15:15 |
Kyoto |
Kyoto Univ. (Clock Tower Centennial Hall) |
Proposal of a daily work style to enhance the happiness of medical staff by quantitative analysis using wearable sensors
Yuki Nagai (Tokyo Tech), Kazuo Yano, Nobuo Sato (Hitachi), Motomu Shimaoka (Mie Univ.), Eiji Kawamoto (Mie Univ. HP) |
[more] |
|
| IEICE-MRIS, MMS |
2017-07-07
15:45 |
Tokyo |
Tokyo Tech |
Analysis of Holographic Scattering in Holographic Data Storage Recording Media
Takeru Utsugi (HLDS) |
[more] |
|
| BCT, IEEE-BT |
2017-06-16
16:25 |
Tokyo |
NTV Shiodome Bldg. |
Picture wireless transfer from high speed mobile
Tomohiro Mogi, Takeshi Yajima, Tatsuya Shikiji, Toshihiro Hosoya, Daisuke Aida, Eiki Ushijima, Nobuyuki Kuroyanagi (Hitachi Kokusai Yagi Solutions) |
OFDM is increasingly utilized in the field of mobile radio because it is robust over phasing or multipath. However, the ... [more] |
BCT2017-58
pp.25-28 |
| IEICE-MRIS, MMS [detail] |
2016-12-08
14:30 |
Ehime |
Ehime Univ. |
Optimization of reference beam width for high-capacity holographic data storage
Takeru Utsugi, Kazuyoshi Yamazaki, Kenichi Shimada (Hitachi), Yukinobu Tada (HLDS) |
[more] |
|
| IST |
2016-11-17
16:30 |
Tokyo |
TITECH Tamachi Campus |
[Poster Presentation]
Lensless Light-field Imaging with Fresnel Zone Aperture
Yusuke Nakamura, Takeshi Shimano, Kazuyuki Tajima, Mayu Sao, Taku Hoshizawa (Hitachi, Ltd.) |
[more] |
IST2016-51
pp.7-8 |
| IEICE-MRIS, MMS |
2016-10-21
09:10 |
Fukuoka |
Nishijin Plaza |
Accelerating to Show File Previous Versions Provided by Cloud Storage Gateway
Shinya Matsumoto (Hitachi/Tohoku Univ.), Masanori Takata (Hitachi), Atsushi Sutoh (Hitachi Europe) |
[more] |
|
| IEICE-IE, ME, AIT [detail] |
2016-10-07
11:00 |
Fukuoka |
|
[Invited Talk]
Solutions for security, industry and IT system businesses using video analytics and recognition technologies
Tomokazu Murakami, Atsushi Hiroike, Yuki Watanabe, Ken-ichi Yoneji, Hiroto Nagayoshi, Hirohiko Sagawa, Akio Nagasaka (Hitachi) |
[more] |
|
| BCT, IEEE-BT, HOKKAIDO [detail] |
2016-07-28
14:35 |
Hokkaido |
Hokkaido Univ. |
Development of Antenna sharing Diversity System
Masayuki Hirabayashi, Tomomi Fukazawa (TBS television), Tatsuhiro Nakata, Mikio Fujikura (Hitachi Kokusai Denki) |
A 700MHz-band OFDM-FPU, that is a kind of wires link, has been used for road-race broadcasting. At present, migration to... [more] |
BCT2016-56
pp.13-16 |
| IEICE-MRIS, MMS |
2016-06-10
09:25 |
Miyagi |
Tohoku Univ. |
Evaluation of Number of Data Replicas for Urban-area Distributed Storage System Using Hazard Map Information
Takaki Nakamura (Tohoku Univ.), Satoshi Munakata, Kunio Saito, Jyunko Miyazaki (HSEJ), Shinya Matsumoto, Hitoshi Kamei (Hitachi R & D), Hiroaki Muraoka (Tohoku Univ.) |
[more] |
|
| BCT, IEEE-BT [detail] |
2016-03-11
15:45 |
Okinawa |
Nobumoto Ohama Memorial Hall |
Study the encoding process by the video switching method
-- Mitigation measures of sharp change the video signal and improvement of the coding characteristic --
Yasuhiro Ishikawa, Hiroyuki Takesue, Miyashita Atsushi (HiKE) |
In the video encoding process which is necessary for the transmission of video signal, it is common that the image deter... [more] |
BCT2016-43
pp.37-40 |
| IEICE-MRIS, MMS, IEE-MAG |
2016-03-04
16:50 |
Aichi |
Nagoya Univ. |
High-Speed and High-Precision Reference Beam Angle Control Technique for Holographic Memory Drive
Shinsuke Onoe, Ken-ichiro Yamada, Takeshi Ogata, Makoto Hosaka, Koji Fujita, Kazuyoshi Yamazaki, Ken-ichi Shimada (Hitachi), Atsushi Okuyama (Tokai Univ.) |
We study the holographic memory system as a candidate of the archive storage corresponding to the information explosion ... [more] |
MMS2016-43
pp.61-64 |
| IEICE-MRIS, MMS, IEE-MAG |
2016-03-04
17:15 |
Aichi |
Nagoya Univ. |
Angular-multiplexing Holographic Memory System with Large Capacity and Fast Transfer Rate
Taku Hoshizawa, Yusuke Nakamura, Naohito Ikeda (Hitachi) |
Aiming at realization of optical storage system with large capacity and fast transfer rate suitable for digital data arc... [more] |
MMS2016-44
pp.65-69 |
| IEICE-MRIS, MMS |
2015-12-11
09:00 |
Ehime |
Ehime Univ. |
Evaluation for Restoration Time of Erasure Coded Data after Large-scale Disaster
Hitoshi Kamei, Shinya Matsumoto (Hitachi), Takaki Nakamura, Hiroaki Muraoka (Tohoku Univ.) |
[more] |
|
| BCT, IEICE-OFT, IEE-CMN, IEICE-OCS [detail] |
2015-11-12
14:30 |
Ehime |
Matsuyama Civic Center |
Optimization of Roll-off factor for Nyquist-PAM4 Optical Signaling
Riu Hirai, Nobuhiko Kikuchi (Hitachi) |
(Advance abstract in Japanese is available) [more] |
|
| IEICE-MRIS, MMS |
2015-10-23
11:10 |
Osaka |
Osaka Univ. |
[Invited Talk]
Analysis of magnetic devices by spin-polarized scanning electron microscopy
Teruo Kohashi (Hitachi) |
[more] |
|
| IEICE-EID, SID-JC, IDY, IEIJ-SSL [detail] |
2015-07-28
15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Report on SID 2015
-- Projection Displays --
Satoshi Ouchi (CTI) |
[more] |
IDY2015-30
pp.29-32 |
| IST |
2015-03-27
09:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Color Noise Reduction Algorithm Based on Human Visual Characteristics.
Yuichi Nonaka, Daisuke Yoshida, Shinichiro Hirooka (Hitachi) |
This paper presents the new noise reduction algorithm based on human visual characteristics for color images. Based on a... [more] |
IST2015-12
pp.9-12 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2015-01-30
14:05 |
Fukuoka |
Fukuoka Institute of Technology |
Full-specification 8K Super Hi-Vision reference camera
Kazuya Kitamura, Takuji Soeno, Toshio Yasue (NHK), Toshihisa Watabe (NES-ES), Shoji Kawahito (Shizuoka University), Tomohiko Kosugi (Brookman Technology), Tadaaki Yanagi, Tetsuo Yoshida (Hitachi Kokusai Electric), Takayuki Yamashita, Hiroshi Shimamoto (NHK) |
The full-specification 8K Super Hi-Vision reference camera with 7,680 (H) × 4,320 (V) resolution (8K resolution), 120-Hz... [more] |
BCT2015-24
pp.97-100 |
|