Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Patent
1996-12-05
1999-08-10
Garber, Wendy
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
386 94, 360 69, H04N 591, H04N 700
Patent
active
059371358
ABSTRACT:
An improved video signal recording and reproducing apparatus for a digital video cassette tape recorder by which it is possible to divide, record and reproduce a digital video signal on a low density video tape into multiple tracks based on the amount of data recordable on one track of a high density video tape by controlling a recording/reproducing speed and a tape running speed in accordance with a judgement of the type of the video tape having a predetermined recordable wavelength. The apparatus includes a detector for detecting the type of the video tape in accordance with a recordable wavelength of the video tape, a judgement section for judging the type of the tape by receiving a detected tape type signal from the detector, and a controller for controlling a recording and reproducing speed in accordance with the judged tape type.
REFERENCES:
patent: 5499145 (1996-03-01), Azuma et al.
patent: 5587848 (1996-12-01), Shimotashiro et al.
Bark Tae Suck
Choi Man Chul
Joh Joong Kwon
Kim Jae Ryong
Kim Yung Gil
Garber Wendy
LG Electronics Inc.
Onuaku Christopher
LandOfFree
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