Apparatus and process for detecting scene breaks in a sequence of video frames
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United States of America Patent
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Jun 16, 1998
Grant Date -
N/A
app pub date -
Apr 5, 1996
filing date -
Apr 5, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Apparatus and process for detecting scene breaks in a sequence of video frames providing a moving picture. Entering and exiting edge pixels in each of a plurality of successive video frames are counted, and an edge change fraction for each of the successive video frames is derived therefrom. Peaks which are detected in the edge change fractions are indicative of scene breaks.
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Cited Art Landscape
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