Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Patent
1995-01-04
1998-04-28
Tran, Thai
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
386125, 386 82, H04N 5781
Patent
active
057456399
ABSTRACT:
A magnetic disk drive used for full-motion video has independently actuated read and write heads combined with a register and buffer to permit data on a disk of the disk drive to be read by the read head while simultaneously new data is being written elsewhere on a disk of the disk drive over data already read by the read head. The register and buffer ensure that new data is not written over stored data until the stored data has been read by the read head.
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Crockatt JoAnn
Cutter Lawrence D.
International Business Machines - Corporation
Tran Thai
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