| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IEICE-MI, IEICE-IE, IEICE-SIP, IEICE-BioX, IST, ME [detail] |
2020-05-28
09:20 |
Online |
Online |
Effect of Data Allocation between Number of Pixels and Frame Rate for Subjective Quality of Motion Image under a Fixed Data Rate
Yoshitaka Ikeda, Kosuke Nomura, Yuichi Kusakabe (NHK) |
In this study, we conducted a subjective evaluation using a stimulus-comparison method (adjectival categorical judgement... [more] |
IST2020-27 ME2020-78
pp.1-4 |
| BCT, IEEE-BT |
2014-02-21
09:55 |
Ishikawa |
|
Evaluation of required bit rates for 8K, 4K and 2K video coding by HEVC
Atsuro Ichigaya, Yukihiro Nishida (NHK) |
Toward the launch of Ultra High Definition Television (4K and 8K) broadcasting, standardization of a domestic broadcasti... [more] |
BCT2014-44
pp.47-52 |
| BCT, IEEE-BT |
2013-06-05
14:15 |
Tokyo |
Tokyo Broadcasting System Television |
Study of 3DTV broadcasting systems, Part 2
-- Subjective evaluation of compressed 3DTV pictures --
Yukihiro Nishida (NHK) |
ARIB has studied 3DTV broadcasting systems to indicate the most suitable system that satisfies each set of the requireme... [more] |
BCT2013-62
pp.13-16 |
| IDY, 3DMT, HI, IEICE-EID, IEE-OQD, SID-JC [detail] |
2012-10-17
15:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Correlation between dynamic visual acuity and moving image sharpness evaluation
Masaki Emoto (NHK) |
In current assessments of the quality of television images, the observer's static visual acuity (SVA) must be screened b... [more] |
IDY2012-41 HI2012-67 3DIT2012-51
pp.17-20 |
| IDY, 3DMT, HI, IEICE-EID, IEE-OQD, SID-JC [detail] |
2011-10-17
17:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Subjective Evaluation Method for Total Image Quality of LCD Televisions
Ayumi Sato, Yuki Misawa, Masanori Takemto, Satoru Kubota (Seikei Univ.), Kazuyuki Kishimoto, Tokihiko Shinomya (Sharp), Youichi Igarashi (Panasonic LCD), Tatsuhiko Matsumoto, Shuichi Haga, Takehiro Nakatsue (Sony) |
We proposed a method for evaluating the total image quality of LCD televisions by non-professional observers. Twenty HDT... [more] |
IDY2011-48 HI2011-69 3DIT2011-78
pp.37-40 |
| ME, IEICE-BS |
2008-12-19
08:55 |
Niigata |
Niigata Univ. |
Quality equalization in video coding and its effectiveness on the lowest MOS improvement
Shinichi Tanaka, Daigoro Miyakawa, Toshiyuki Yoshida (Fukui Univ.) |
The authors have proposed a video coding technique which adaptively controls the video frame rate and the average bit am... [more] |
|
| ME, IST |
2008-06-24
10:30 |
Ishikawa |
Kanazawa Univ. |
Video Quality Control based on MOS and a Bit Rate Reduction by Buffering
Daigoro Miyakawa, Shin'ichi Tanaka, Toshiyuki Yoshida (University of Fukui), Takeshi Tsukuba, Toshio Nomura (Sharp) |
To realize the optimal video quality in a restricted transmission bandwidth, the authors have proposed a video coding te... [more] |
IST2008-25 ME2008-83
pp.29-32 |