MPEG2 Research Papers - Academia.edu (original) (raw)

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Most cited papers in MPEG2

This paper presents a transcoding scheme for the conver-sion from one bitstream coded with the H.264/AVC stan-dard into another compliant with the MPEG-2 standard. This type of transcoding is very interesting nowadays both from the point... more

This paper presents a transcoding scheme for the conver-sion from one bitstream coded with the H.264/AVC stan-dard into another compliant with the MPEG-2 standard. This type of transcoding is very interesting nowadays both from the point of view of the broadcaster and of the customer. Due to the many differences between these two standards, the overall transcoding process has to be per-formed in the spatial domain; nevertheless, the proposed transcoding scheme adapts all the motion and coding modes information, avoiding the complete decoding and re-encoding of the incoming bitstream. Experimental re-sults and comparisons with the classical decoder-encoder cascade are provided over the common video sequences benchmarks.

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