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AVS-P2和H.264标准的比较 被引量:6

The Comparison between AVS-P2 and H.264
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摘要 AVS是我国第一个拥有自主知识产权的音视频编解码标准,H.264是新一代国际视频编码标准,二者有非常紧密的联系。从技术实现和编码性能2个方面对AVS-P2和H.264进行了全面的比较。在此基础上,用标准测试序列进行了实验仿真,最终得出结论。 AVS (audio video coding standard) is the first audio and video coding standard owned by China,H.264 is the new generation of international video coding standard, and there is a very tight relation between them. In this paper, the comparison between AVS Part2 (visual) and H. 264 is provided from technology and coding performance aspects. Based on this, simulations are carried out using standard test sequences, and some conclusions are given in the end.
出处 《无线电工程》 2006年第8期48-50,共3页 Radio Engineering
关键词 AVS 音视频编解码标准 H.264 视频编码 视频压缩 AVS audio video coding standard H. 264 video coding video compression
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  • 1ISO/IEC 14496-2-1999, Generic Coding of Audio-Visual Objects Part 2: Visual, 1999.
  • 2ITU-T Recommendation H.261-1993, Video Coded for Audiovisual services at p×64 kbit/s, 1993.
  • 3ITU-T Recommendation H.263-1998, Video Coding for Low Bitrate Communication, 1998.
  • 4Draft Text of H.264/AVC Fidelity Range Extensions Amendment, Jaint Video Team, DOC. JVT-L047, Redmond,USA, July 2004.
  • 5ITU-T and ISO/IEC JTC1, Generic coding of moving pictures and associated audio information - part 2: Video.ITU-T Recommendation H.262 - ISO/IEC 13818-2 (MPEG2), Nov. 1994.
  • 6ISO/IEC JTC1, Coding of audio-visual objects - Part 2:Visual. ISO/IEC 14496-2 (MPEG-4 visual version 1), April 1999; Amendment 1 (version 2), February. 2000;Amendment 4 (streaming profile), January.2001.
  • 7ITU-T Recommendation H.263, Video Coding for Low Bit Rate Communication. 1996, Geneva
  • 8Joint Video Team of ITU-T and ISO/IEC JTC1, Draft ITU -T Recommendation and Final Draft International Standard of Joint Video Specification (ITU-T Rec. H.264 IISO/IEC 14496-10 AVC). Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG, JVT-G050r1, March. 2003
  • 9Wiegand T, et al. Overview of the H.264/AVC Video Coding Standard in IEEE Transaction on Circuits and Systems for video Technology, 2003, 6(7):1-19.
  • 10.AVS,信息技术-先进音视频编码第7部分:移动视频(送审稿).AVS-M[Z].,Mar.2005..

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