发明授权
- 专利标题： Apparatus for encoding image signal
- 专利标题（中）： 用于编码图像信号的装置
-
申请号： US713612申请日： 1985-03-19
-
公开(公告)号： US4646134A公开(公告)日： 1987-02-24
- 发明人: Kousuke Komatsu , Tsutomu Miyauchi , Ikuo Misao , Mutsumi Kimura , Tadashi Fujiwara , Yoshio Tsuchida , Junko Kuroiwa
- 申请人： Kousuke Komatsu , Tsutomu Miyauchi , Ikuo Misao , Mutsumi Kimura , Tadashi Fujiwara , Yoshio Tsuchida , Junko Kuroiwa
- 申请人地址： JPX Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX59-53961 19840321; JPX59-75371 19840414; JPX59-87404 19840428
- 主分类号： H04N1/41
- IPC分类号： H04N1/41 ; H04N1/411 ; H04N1/64 ; H04N7/26 ; H04N11/02 ; H04N11/04 ; H04N11/20
摘要：
An image signal encoding system wherein image signal is directly taken in through video camera, changed to digital data, broken down into PDI basic patterns, and then converted into NAPLPS code automatically. The taken-in image signal is divided into a plurality of areas and the information amount of the image signal is reduced for adequate encoding after taking in the image signal. Usually "POLYGON" command is used as the NAPLPS code.
公开/授权文献
- US5749192A Corner clips for horizonal framing 公开/授权日：1998-05-12
信息查询
