Video coder/decoder with shift prevention for correctly decoded signal blocks

E.A.P. Habraken (Inventor), P.H.N. With, de (Inventor)

Research output: PatentPatent publication

Abstract

A coded data stream with end-of-block (EOB) words is divided into groups each having n EOB words so that loss of an EOB word can be determined at the receiver. When such loss is determined, EOB word(s) is or are inserted locally at the receiver to prevent shift of correctly decoded blocks relative to their true position in the image to be reconstructed.
Original languageEnglish
Patent numberUS5,267,036
Publication statusPublished - 30 Nov 1993

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