| 摘要 |
The present invention relates to a video decoder (DEC) for decoding a bit stream (BS) corresponding to pictures (P) of a video signal, the coded pictures being likely to include macroblocks coded in a progressive and in an interlaced way. This decoder comprises a decoding unit (DEU) for decoding macroblocks coded in a progressive way and, according to the invention, a multiple instance unit (MIU) for presenting, for each field-predicted macroblock, a motion compensation vector associated with each field, constructing as many predicted entire macroblocks as fields with each corresponding motion compensation vector, and reconstructing said field-predicted macroblock by re-interlacing fields respectively taken from each corresponding predicted entire macroblock. Use: Mobile devices
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