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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EID, ITE-IDY, SID-JC [detail] | 2015-07-30 14:15 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | 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] | |
| EID, ITE-IDY, SID-JC [detail] | 2015-07-30 14:40 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | 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] | |
| IMQ | 2014-12-20 16:25 |
Aichi | Nagoya University | Subjective evaluation of constant perceived hues in the UHDTV wide-color-gamut using natural images with cyanic colors Yukiko Iwasaki, Yukihiro Nishida (NHK)  IMQ2014-22 |
In a colorimetric conversion from the UHDTV wide-color gamut to the HDTV gamut without changing hue, it is desirable tha... [more] | IMQ2014-22 pp.33-38 |
| IMQ | 2014-08-01 14:00 |
Toyama | Univ. of Toyama | Subjective evaluation of constant perceived hue in the UHDTV wide-gamut Yukiko Iwasaki, Kenichiro Masaoka, Yuichi Kusakabe, Yukihiro Nishida (NHK) IMQ2014-7 |
Ultra-high definition television (UHDTV) is designed to have a wider color-gamut than HDTV. Color-gamut conversion or ma... [more] | IMQ2014-7 pp.1-5 |
| EMCJ, ITE-BCT | 2013-03-08 13:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Assessment of required bitrates for extremely high resolution video by using mutiformat test sequences Yukihiro Nishida (NHK) |
[more] | |
| ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] | 2012-02-21 15:40 |
Hokkaido | Hokkaido Univ. | 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] | |
| ITE-ME, ITE-AIT, IE [detail] | 2011-11-11 16:50 |
Fukuoka | Spectral sensitivity and color reproduction for UHDTV wide-gamut cameras Kenichiro Masaoka, Yukihiro Nishida, Masayuki Sugawara (NHK), Shinichi Kato (Ikegami), Arihiro Saita (FUJIFILM) |
[more] | ||
| IMQ | 2011-05-13 11:05 |
Tokyo | [Invited Talk]
Wide-gamut colorimetry for Super Hi-Vision
-- Advanced television system providing better visual experience -- Kenichiro Masaoka, Yukihiro Nishida, Masayuki Sugawara (NHK) IMQ2011-4 |
[more] | IMQ2011-4 pp.19-24 |
|
| IMQ (2nd) |
2011-03-18 11:40 |
Shizuoka | [Invited Talk]
Wide-gamut colorimetry for Super Hi-Vision providing better visual experience Yukihiro Nishida, Kenichiro Masaoka, Masayuki Sugawara (NHK) |
We have been making every effort in researching and developing an advanced television system called Super Hi-Vision to p... [more] | ||
| ITE-BCT, ITE-CE, MoNA, CQ [detail] | 2010-09-09 17:20 |
Fukuoka | NHK Fukuoka Station | [Invited Talk]
Standardization in the area of quality assessment for broadcasting Yukihiro Nishida (NHK) CQ2010-38 MoMuC2010-32 |
Standardization of quality assessment technologies for television has been conducted by ITU-R SG 6 in collaboration with... [more] | CQ2010-38 MoMuC2010-32 pp.19-24(CQ), pp.47-52(MoMuC) |
| IE, IPSJ-AVM, CS, ITE-BCT | 2007-12-13 14:45 |
Aichi | Nagoya Univ. | The study of DCT/DST hybrid video coding with cross-prediction Atsuro Ichigaya, Yukihiro Nishida (NHK STRL) CS2007-35 IE2007-118 |
The coding methods like MPEG and JPEG divide picture into small blocks and transform them into orthogonal transform coef... [more] | CS2007-35 IE2007-118 pp.31-37 |
| ITS, IE, ITE-ME, ITE-AIT, ITE-HI | 2006-02-21 16:05 |
Hokkaido | Hokkaido Univ. | Analysis of TV programs for robot cameras cooperation system Makoto Okuda, , Kazutoshi Mutou, Yukihiro Nishida (NHK) |
We are studying a robot camera system for TV program production. With the aim of developing the system in which robot ca... [more] | ITS2005-108 IE2005-315 pp.159-163 |
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