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The basic aim of this book chapter is to provide a survey on BBC Dirac Video Codec. That survey, would not only provide the in depth description of different version of Dirac Video Codec but would also explain the algorithmic explanation of Dirac at implementation level. This chapter would not only provide help to new researchers who are working to understand BBC Dirac video codec but also provide...
In this paper a new multi-frame/bidirectional motion estimation algorithm based on the concept of recursive-search in spatial and temporal space is proposed that effectively minimizes the number of candidate motion vectors in the prediction set. The algorithm is extremely computationally light compared to full search and outperforms existing fast approaches. The algorithm can operate effectively on...
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