Television – Special applications – Film – disc or card scanning
Patent
1992-10-21
1994-08-30
Chin, Tommy P.
Television
Special applications
Film, disc or card scanning
348911, H04N 701
Patent
active
053432410
ABSTRACT:
An input digital video signal representing a series of input frames is processed to produce an output digital video signal representing a series of output frames with an increased motion blur effect. For each output frame at least one intermediate field or frame is produced by motion compensated temporal interpolation between a pair of the input frames. Each output frame is then produced by combining the intermediate field or frame with at least one further intermediate field or frame and/or with one of the respective input frames so that the output frame has an increased motion blur characteristic compared with that of the input frames. Using motion compensated temporal interpolation, a change in frame rate can also be produced as between the input frames and the output frames.
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Gillard Clive H.
Richards Clive H.
Chin Tommy P.
Frommer William S.
Lee Richard
Sinderbrand Alvin
Sony United Kingdom Limited
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