| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEEE-BT, HOKKAIDO [detail] |
2016-07-28
15:45 |
Hokkaido |
Hokkaido Univ. |
8K UHDTV-HDR Live Program Production
-- Prototype System and Trial Production --
Daiichi Koide, Takayuki Yamashita, Ryohei Funatsu, Noriyuki Shirai, Yoshitaka Ikeda, Yukihiro Nishida, Tetsuomi Ikeda (NHK) |
We constructed a live-program-production system for 8K with high dynamic range (HDR) using Hybrid Log-Gamma (HLG) format... [more] |
BCT2016-58
pp.21-24 |
| IST |
2016-05-06
15:15 |
Tokyo |
|
A television camera to capture HDR and SDR images simultaneously
Yoshitaka Ikeda, Kenichiro Masaoka, Yukihiro Nishida (NHK) |
Ultra High Definition Television (UHDTV) test broadcasting is planned to start in 2016 in Japan. This will include High ... [more] |
IST2016-28
pp.29-32 |
| BCT, IEEE-BT [detail] |
2016-03-11
10:55 |
Okinawa |
Nobumoto Ohama Memorial Hall |
Performance analysis of HEVC coding of HLG high dynamic range pictures
Atsuro Ichigaya, Shunsuke Iwamura, Yukihiro Nishida (NHK) |
[more] |
BCT2016-35
pp.5-8 |
| BCT, IEEE-BT [detail] |
2016-03-11
11:20 |
Okinawa |
Nobumoto Ohama Memorial Hall |
Comparison of Coding Performance between Hybrid Log-Gamma system and Perceptual Quantizer system
Shunsuke Iwamura, Atsuro Ichigaya, Yukihiro Nishida (NHK) |
This paper addresses comparison of coding performance of Hybrid Log-Gamma (HLG) system and Perceptual Quantizer (PQ) sys... [more] |
BCT2016-36
pp.9-12 |
| IDY, IEICE-EID, 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] |
IDY2015-34
pp.13-16 |
| IDY, IEICE-EID, 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] |
IDY2015-35
pp.17-20 |
| BCT, IEEE-BT |
2015-07-31
09:20 |
Hokkaido |
|
Development of a Demosaicing Processor for 8K Super Hi-Vision
Noriyuki Shirai, Yukihiro Nishida (NHK) |
NHK have been studying technologies for 8K Super Hi-Vision camera systems. To convert 8K video with Bayer pattern into f... [more] |
BCT2015-59
pp.33-36 |