37 search results - page 8 / 8 » Motion compensated prediction in transform domain Distribute... |
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TMM
2008
14 years 11 months ago
2008
In this paper, we propose an approach to learning appearance models of moving objects directly from compressed video. The appearance of a moving object changes dynamically in vide...
TIP
2002
14 years 11 months ago
2002
Abstract--Transcoding is a key technique for reducing the bitrate of a previously compressed video signal. A high transcoding ratio may result in an unacceptable picture quality wh...