| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| ME, AIT, MMS, IEICE-IE, IEICE-ITS, SIP [detail] |
2025-02-19
13:05 |
Hokkaido |
Hokkaido Univ. (Hokkaido) |
Optimal Bit Allocation in Multilayer Coding
Yuichi Kondo, Yuichi Kusakabe, Atsuro Ichigaya (NHK) |
[more] |
|
| BCT, IEEE-BT |
2020-07-31
10:40 |
Hokkaido |
Hokkaido (Hokkaido) |
Evaluation of Sensation of Realness by Paired Comparison of High Resolution HDR Images
Kosuke Nomura, Kenichiro Masaoka, Yuichi Kusakabe (NHK) |
A subjective evaluation experiment under the standard dynamic range (SDR) condition was past conducted on the purpose of... [more] |
BCT2020-49
pp.1-4 |
| IEICE-MI, IEICE-IE, IEICE-SIP, IEICE-BioX, IST, ME [detail] |
2020-05-28
09:20 |
Online |
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 |
| IDY, IEICE-EID, SID-JC [detail] |
2015-07-30
14:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
Influence of Peak Display Luminance Level on Picture Production
Noriyuki Shirai, Yoshitaka Ikeda, Yuichi Kusakabe, Kenichiro Masaoka, Yukihiro Nishida (NHK) |
We have been studying HDR (High Dynamic Range) television systems to advance 8K Super Hi-Vision (SHV). To ascertain the ... [more] |
IDY2015-34
pp.13-16 |
| IDY, IEICE-EID, SID-JC [detail] |
2015-07-30
14:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
A Study on Black Level Adjustment and Viewers' Preferred Luminance of Television Displays
Yoshitaka Ikeda, Noriyuki Shirai, Yuichi Kusakabe, Kenichiro Masaoka, Yukihiro Nishida (NHK) |
We conducted experiments to investigate perceptible black levels on displays in relation to viewing environments and tes... [more] |
IDY2015-35
pp.17-20 |
| ME, AIT, HI, IEICE-IE, IEICE-ITS [detail] |
2012-02-21
15:40 |
Hokkaido |
Hokkaido Univ. (Hokkaido) |
Subjective evaluation of preferred viewing distance and psyhcophysical effects of extremely high resolution images using Super Hi-Vision 85-inch LCD
Yuichi Kusakabe, Kenichiro Masaoka, Isao Kondou, Yukihiro Nishida, Masayuki Sugawara (NHK) |
We are currently researching a next-generation broadcasting system named “Super Hi-Vision”, which has 16 times higher im... [more] |
HI2012-24 ME2012-62 AIT2012-24
pp.245-250 |
| IDY, IEICE-EID, IEE-EDD, IEIJ-OMD |
2011-01-29
11:05 |
Kochi |
Kochi University of Technology (Kochi) |
Proposal for a scanning method based on complementary field offset sampling and its application to Super Hi-Vision projector
Fumio Okano (NHK-ES), Masaru Kanazawa, Yuichi Kusakabe (NHK), Yasuyuki Haino, Masato Furuya, Masahito Sato (JVC Kenwood holdings) |
A scanning method based on complementary field offset sampling is proposed. It improves the resolution of RGB video proj... [more] |
IDY2011-9
pp.115-118 |