About NISHIDA YUKIHIRO
About NHK 放送技研
About NHK技研R&D
About HDTV
About parameter
About physics
About tele-existence
About image quality
About standardization
About ITU-R
About super high-definition television
About image parameter
About psychophysics
About high image quality
About international standardization
About Television in general
About Standardization and standards of technology
About スーパーハイビジョン
About 映像
About パラメーター
About 標準化