Method and Apparatus for encoding and decoding using Redundant Coded Picture stemmed from selective Primary Coded Picture

摘要

The present invention effectively respond to error tolerance for error occurs during image transfer using the FMO and Redundant Slice relates to the encoding and decoding method . Error tolerance encoder of the present invention using a frame number of the parity bits and the parity bits involved in the generation produced in the course of the RS encoding to generate a picture for this pre- set the ROI by using FMO to selected PCP and PCP to perform encoding . This improves the overall decoding efficiency improves the error robustness .