Jean-Marc Picard

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This contribution deals with a robust decoding approach of source codec parameters called Softbit-Source Decoding. It can be considered as an error concealment technique which estimates codec parameters at the receiver utilizing residual redundancy remaining after source coding and channel decoder reliability information. In this paper we will apply the(More)
The source codec parameters determined by modern speech, audio, or video encoders are, especially at high compression rates, highly sensitive to transmission errors and they usually exhibit natural residual redundancy due to delay and complexity limitations in the encoding process. Error concealment techniques like softbit source decoding (SBSD) utilize the(More)
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