| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEICE-SIS |
2022-10-13
13:55 |
Aomori |
Hachinohe Institute of Technology
(Primary: On-site, Secondary: Online) |
An 8K image perceptual scramble scheme for JPEG XS standard
Takayuki Nakachi (Univ. of the Ryukyus), Hiroyuki Kimiyama (Daido), Mitsuru Murayama (KAIST) |
In this report, we propose a scrambled image compression algorithm for the JPEG XS standard. The JPEG XS is a low-delay,... [more] |
|
| IIEEJ, AIT |
2021-10-27
14:50 |
Osaka |
(Primary: On-site, Secondary: Online) |
Scanning Motion Picture Films with Smartphone
-- For DIY digitization of small format films --
Kazuyuki Baba (Mejiro Univ) |
In addition to 35mm film for theatrical use, there are many other formats of motion picture film. For example, 8mm and o... [more] |
AIT2021-143
pp.9-11 |
| HI, IEICE-IE, IEICE-ITS, MMS, ME, AIT [detail] |
2020-02-27
14:00 |
Hokkaido |
Hokkaido Univ.
(Cancelled) |
An Image Transformation Network for Privacy-Preserving Deep Neural Networks
Hiroki Ito, Yuma Kinoshita, Hitoshi Kiya (Tokyo Metro. Univ.) |
We propose an image transformation network to generate visually-protected images for privacy-preserving deep neural netw... [more] |
|
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2020-01-24
11:10 |
Kagoshima |
|
A study on Bandwidth Extension for Advanced ISDB-T
-- Experimental Results for Protection Ratios of ISDB-T Signal Interfered with by Advanced ISDB-T Signal Using Terrestrial TV Transmitter --
Noriyuki Shirai, Akihiko Sato, Masahiro Okano, Kenichi Tsuchida (NHK) |
NHK has been developing the advanced ISDB-T system for 4K·8K services of terrestrial broadcasting. In order to increase ... [more] |
BCT2020-16
pp.59-62 |
| BCT, IEEE-BT |
2018-03-09
15:10 |
Okinawa |
Hirara-Port-Terminal Bldg.(Miyako Island) |
A study on Bandwidth Extension for the Proposed Specification of the Next Generation Terrestrial Broadcasting
Noriyuki Shirai, Akihiko Sato, Narikiyo Yoshikazu, Masahiro Okano, Kenichi Tsuchida (NHK) |
For the Super Hi-Vision (SHV) terrestrial broadcasting, we are in the process of establishing proposed specification. I... [more] |
BCT2018-48
pp.43-46 |
| BCT, KYUSHU [detail] |
2016-01-27
17:00 |
Saga |
Saga Univ. |
[Special Talk]
Current Status and Challenge of Ocean Thermal Energy Conversion towards New Stage
-- aim for a role of the stable renewable energy --
Yasuyuki Ikegami (Saga Univ.) |
(To be available after the conference date) [more] |
BCT2016-10
pp.41-44 |
| BCT, IEEE-BT |
2015-07-30
14:40 |
Hokkaido |
|
Development of Scramble System for 8K Super Hi-Vision
Chigusa Yamamura, Go Ohtake, Michihiro Uehara (NHK) |
The Ministry of Internal Affairs and Communications released the 8K Super Hi-Vision (8K) broadcasting roadmap last year,... [more] |
BCT2015-53
pp.13-16 |
| IDY, IEICE-EID |
2011-11-29
15:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
EuroDisplay2011 Report
-- Plasma Display Panels --
Takenobu Usui (NHK) |
Outline about Plasma Display Panels at EuroDisplay2011 will be reported. [more] |
IDY2011-68
pp.19-22 |
| IEICE-CS, IPSJ-AVM, BCT, IEICE-IE [detail] |
2010-12-02
15:40 |
Kyoto |
Nagoya Univ |
Technologies of Contents-Protection and Access Control for ISDB-Tmm
Shinji Ishii (NTT), Yoshitaka Uchida, Toshiharu Morizumi (mmbi), Tatsuya Matsuda, Koichi Ito, Hidetaka Kuwano, Akihito Akutsu (NTT), Kimihiko Sekino (NTTdocomo) |
(To be available after the conference date) [more] |
BCT2010-83
pp.55-59 |
| IDY, IEICE-EID |
2010-11-26
13:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
IMID2010Report
-- Plasma Display Panels --
Daisuke Kato (NHK STRL) |
Outline about Plasma Display Panels at IMID2010 will be reported. [more] |
IDY2010-81
pp.5-8 |
| ME, IEICE-BS |
2009-12-04
10:55 |
Nagano |
Nagano Prefecture General Industrial Technology Center |
Trend of Standardizing on Biometric Template Protection Technologies and Guideline for Evaluation Methodology
-- Status of ITU-T SG 17 Q.9: Telebiometrics --
Tetsushi Ohki (Waseda Univ.), Yoshiaki Isobe (Hitachi), Naohisa Komatsu (Waseda Univ.) |
Recently, the biometric template protection technologies have been standardized on ISO/IEC JTC 1/SC 27 and ITU-T SG 17. ... [more] |
ME2009-225
pp.45-48 |
| ME, IEICE-BS |
2009-12-04
11:20 |
Nagano |
Nagano Prefecture General Industrial Technology Center |
A Study on the framework of Biometric Cryptosystem using a Common Template
Kohei Shukuzawa, Tetsushi Ohki (Waseda Univ.), Yasushi Yamazaki (Kitakyushu Univ.), Naohisa Komatsu (Waseda Univ.) |
In personal authentication that uses biometric cryptosystem, there is a risk of leakage of biometric information by the ... [more] |
ME2009-226
pp.49-52 |