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The h.264 standard adopts an effective intra-frame prediction coding algorithm to reduce spatial redundancies and improve the compression ratio, but this high performance was reached by exhaustively trying all available prediction modes and selecting the best one, which becomes the bottleneck of this algorithm. In this paper, we propose a high throughput prediction and mode decision architecture to...
In view of the problem that the AVS encoding architecture on multi-cores have a high level of the intricacy, according to the data dependency of the encoding modules, combining with the advantages of the multi-core system in FPGA, a parallel algorithm based on GOP is proposed. This article built a single-core system based on XILINX FPGA first, then transplanted the AVS reference code RM5.2 to this...
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