发明名称 |
FILM WEAVE CORRECTION SYSTEM |
摘要 |
A film correction system adjusts a relative position of film containing an area for information and a scanner of the film area The system includes a scanner for scanning the film area at a film plane. A film drive moves the film along the film plane. A focused beam separate from the film area scanner scans a film edge in the film for determining a location of the film edge. A circuit is coupled to the focused bean scanner for changing a relative position of the film area scanner and the film area. The film edge scanner is a flying spot scanner, and the apparatus includes signal processors for processing the sprocket information. The system may be retrofit to an existing telecine apparatus. A separate coil may be used to provide deflection of a flying spot scanner used to scan the picture information on the film. |
申请公布号 |
AU7966887(A) |
申请公布日期 |
1988.03.24 |
申请号 |
AU19870079668 |
申请日期 |
1987.09.03 |
申请人 |
ENCORE VIDEO INDUSTRIES, INC., |
发明人 |
MICHAEL C. KAYE;MAJID BEMANIAN |
分类号 |
H04N3/36 |
主分类号 |
H04N3/36 |
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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