Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Patent
1997-08-18
2000-01-25
Casler, Brian L.
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
386 83, 386 55, H04N 591
Patent
active
060186097
ABSTRACT:
In a compressed signal recording and reproducing apparatus, a table-of-contents generator extracts user selected representative frames from among frames of an input compressed television signal that can be identified by specified additional information, and generates table-of-contents data representing contents of a specified number of the user selected representative frames. A recording signal processor arranges the input compressed television signal, table-of-contents data, and positional information relating to positions for recording the individual user selected representative frames data, respectively, at specified positions of the recording medium. The apparatus further includes a reproduction signal processor for outputting table-of-contents data recorded at a specified position in the recording medium for exhibiting contents of a plurality of user selected representative frames, from among the reproduction data.
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Iketani Akira
Yamada Masazumi
Casler Brian L.
Din Luanne P.
Matsushita Electric - Industrial Co., Ltd.
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