Design and implementation of intra prediction in H.264 & AVS video decoder
Zhou Pei
Abstract
Zhou Pei
Abstract
Based on video coding standards in H.264/AVCAVS,this paper introduces the design method of Intra prediction in video decode system and proposes a reconfigurable parallel intra predictor according to the similarity of the predicting operations. The way can improve the speed and the efficiency of decoding.At the same time,This part togeders with others of decode system can perform real-time decoding of H.264AVS on FPGA.
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Based on video coding standards in H.264/AVCAVS,this paper introduces the design method of Intra prediction in video decode system and proposes a reconfigurable parallel intra predictor according to the similarity of the predicting operations. The way can improve the speed and the efficiency of decoding.At the same time,This part togeders with others of decode system can perform real-time decoding of H.264AVS on FPGA.
Key concepts: Computer science, Decoding methods, Video decoder, Coding (social sciences), Field-programmable gate array, Real-time computing, Computer hardware, Computer engineering