汎用映像信号処理システム -Picotシステム-

榎並 和雅; 八木 伸行; 矢島 亮一; 福井 一夫; 金井 清昌; 三上 繁実; 村上 敬之助; 佐々木 信之; 星野 浩二; 春川 和弘; 小暮 勝

doi:10.3169/itej1978.43.178

Universal Video Signal Processor

Picot System

Kazumasa Enami, Nobuyuki Yagi, Ryoichi Yajima, Kazuo Fukui, Kiyomasa Kanai, Shigemi Mikami, Keinosuke Murakami, Nobuyuki Sasaki, Koji Hoshino, Kazuhiro Harukawa, Masaru Kogure

Author information

Kazumasa Enami
NHK Science and Technical Research Laboratories
Nobuyuki Yagi
NHK Science and Technical Research Laboratories
Ryoichi Yajima
NHK Science and Technical Research Laboratories
Kazuo Fukui
NHK Science and Technical Research Laboratories
Kiyomasa Kanai
NHK Program Servicing Department
Shigemi Mikami
NHK Network Operations & Engineering Department
Keinosuke Murakami
NHK Engineering Service
Nobuyuki Sasaki
Komukai Works, Toshiba Corporation
Koji Hoshino
Komukai Works, Toshiba Corporation
Kazuhiro Harukawa
Komukai Works, Toshiba Corporation
Masaru Kogure
Komukai Works, Toshiba Corporation

JOURNAL FREE ACCESS

1989 Volume 43 Issue 2 Pages 178-186

DOI https://doi.org/10.3169/itej1978.43.178

Details

Abstract

The diversification of TV production methods and the appearance of new broadcasting services have made production systems much more complex. A new universal video processor “Picot” (Picture computer) has been developed. It consists of software controled standardized hardware modules. It is a parallel processor system with about 200 processors and can process video signals sampled at 14.3 MHz of 13.5 MHz in realtime.

Corresponding author

Register with J-STAGE for free!