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. <IMAGE></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 |
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代理人 |
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主权项 |
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地址 |
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