低レートハイビジョンコーデックの開発

概要

論文の詳細を見る
Transmission of Hi-vision imagery which contains enormous amount of video information requires extremely high speed communication channel. This fact has been one of main barriers of possible Hi-vision application in various fields. In this development of codec, displaying details is considered a key feature of this Signal format and frame rate is traded for keeping resolution at a limited channel rate. It is expected to be an useful approach when transmission of high motion is not necessary.
社団法人映像情報メディア学会の論文
1989-09-19