Apparatus and method for decoding a plurality of encoded video s

Details Apparatus and method for decoding a plurality of encoded video s Apparatus and method for decoding a plurality of encoded video s

1993-09-13

1996-07-09

Chin, Tommy P.

Television

Bandwidth reduction system

Data rate reduction

348409, 348416, 348420, 348466, 348415, 348699, 348700, H04N 734, H04N 768

Patent

active

055349285

ABSTRACT:
An apparatus for decoding a plurality of video signals each encoded by one of intra-coding (I), predictive-coding (P) and bidirectionally-predictive coding (B). Errors in the encoded video signals are detected and determined to be either correctable or uncorrectable. The errors determined to be correctable are corrected, whereupon the encoded video signal or signals containing the corrected error or errors are decoded. The encoded video signal or signals having one or more errors determined to be uncorrectable are replaced by one of the previously decoded video signals.

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patent: 5168356 (1992-12-01), Acampora et al.
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patent: 5212549 (1993-05-01), Ng et al.
patent: 5243420 (1993-09-01), Hibi
patent: 5247363 (1993-09-01), Sun et al.
patent: 5410553 (1995-04-01), Choon

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