Apparatus and method for processing video-ID signal

Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium

Reexamination Certificate

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C386S349000, C386S349000

Reexamination Certificate

active

07095950

ABSTRACT:
An method and apparatus for processing a video-ID signal which detects, records, and reproduces a video-ID signal. The method for processing the video-ID signal includes the steps of detecting the starting position of a video-ID signal from an input video signal, compressing video data started from the video-ID signal as a predetermined compression unit, and recording the starting position of the detected video-ID signal in a predetermined recording area. The method also includes detecting the starting position of the video-ID signal recorded in the predetermined recording area, and decoding a video signal which inserts the video-ID signal into the starting position. Therefore, a video-ID signal is recorded in a time-lapse video recording and reproducing system, and the video-ID signal is identified with a video signal to be compressed and restored, so that compatibility between different systems having different switching portions is maintained.

REFERENCES:
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patent: 5715104 (1998-02-01), Takada et al.
patent: 5768252 (1998-06-01), Yokota
patent: 5-83632 (1993-04-01), None
patent: 11-261956 (1999-09-01), None
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patent: 2000-23093 (2000-01-01), None
patent: 2000-134589 (2000-05-01), None
Japanese Abstract No. 05047067, Feb. 26, 1993.

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