发明名称 Movie film to video conversion.
摘要 <p>Apparatus for photographic movie film to video signal conversion comprises a movie film to video conversion apparatus such as a telecine (11) in which the film (1) is aligned frame by frame to derive a video signal, and a video signal processor (12), such as a digital video effects apparatus (12), to process the derived video signal by reference to registration features (2) of the film (1), such as L-shaped registration marks (2) exposed thereon adjacent to each frame (3) of the film (1), to obtain more accurate frame alignment of the video signal. &lt;IMAGE&gt;</p>
申请公布号 EP0474344(A2) 申请公布日期 1992.03.11
申请号 EP19910306368 申请日期 1991.07.15
申请人 SONY UNITED KINGDOM LIMITED 发明人 PEARMAN, JAMES BERNARD;GALT, JOHN;OZAKI, YOSHIO
分类号 G03B21/00;G03C1/765;H04N5/253 主分类号 G03B21/00
代理机构 代理人
主权项
地址