期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

H.264/AVC率失真优化技术综述 被引量：5

Review of Rate-distortion Optimization Techniques of H.264/AVC
下载PDF
导出
摘要 基于视频标准H.264/AVC,对率失真优化技术进行了较为详细的介绍,分析了其运动估计和宏块编码模式的率失真优化,并对当前的率失真优化算法进行了总结,给出了测试模型JM7.6的率失真优化算法及改进算法。 In this paper, first the rate-distortion based on the H.264/AVC video standards is introduced in detail, and then its motion estimation and macroblock coding mode is analyzed, as well as the current rate-distortion optimization algorithm is summarized, finally rate-distortion optimization algorithm and its improved algorithms of the test model JM7.6 are given.
作者 马宏兴 张伶
机构地区 北方民族大学电气信息工程学院
出处 《电视技术》 北大核心 2010年第6期19-22,共4页 Video Engineering
基金 国家自然科学基金项目(60844006) 北方民族大学校内项目(2007Y034)
关键词 H.264/AVC 率失真优化 运动估计 编码模式 H.26d/AVC RDO motion estimation coding mode
分类号 TN919.81 [电子电信—通信与信息系统]
  • 相关文献

参考文献8

  • 1Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG. H.2641 ISO/IEC 14496-10 AVC, Document JVT-G050[S].2003.
  • 2WIEGAND T,SULLIVAN G J,BJOTEGAARD G,et al. Overview of the H.264/AVC video coding standard [J].IEEE Trans. Circuits and Systems for Video Technology, 2003,7 ( 13 ) : 560-572.
  • 3WIEGAND T,SCHWARZ H,JOCH A,et al. Rate-constrained coder control and comparison of video coding standards[J].IEEE Trans. Circuits and Systems for Video Technology, 2003,13 (7) : 688-703.
  • 4ORTEGA A, RAMCHANIDRAN K. Rate-distortion methods for image and video compression[J].IEEE Signal Processing Magazine, 1998,15 (11):23-50.
  • 5SULLIVAN G J,WIEGAND T. Rate-distortion optimization for video compression[J].IEEE Signal Processing Magazine, 1998,15( 11 ) :74-90.
  • 6WIEGAND T,LIGHTSTONE M ,MUKHERJEE D,et al. Rate-distortion optimized mode selection for very low bit rate video coding and the emerging H.263 standard [J].IEEE Trans. Circuits and Systems for Video Technology, 1996,6(2) : 182-190.
  • 7WIEGAND T,GIROD B. Lagrange multiplier selection in hybrid video coder control[EB/OL].[2009-09-20].http ://www.asicfpga.com/site_ upgrade/asicfpga/pds/image pds_files/icip01c.pdf.
  • 8WU D,PAN F,LIM K P,et al. Fast intermode decision in H.264/AVC video coding[J].IEEE Trails. Circuits and Systems for Video Technology, 2005,15 (7) : 406-409.

同被引文献25

  • 1葛晛晛,王宇,郝重阳,杨丽娜.H.264/AVC率失真优化(RDO)策略研究[J].无线通信技术,2006,15(2):14-17. 被引量：4
  • 2KAMACI N,ALTUNBASAK Y, MERSEREAU R M. Frame bit allocation for the H. 264/AVC video coder via cauchy-density-based rate and dis- tortion models [ J]. 1EEE Trans. Circuits Syst. Video Technol. ,2005,15 (8) :994-1006.
  • 3KWON D-K, SHEN Mei-yin, KUO C-C J. Rate control for H. 264 video with enhanced rate and distortion models [ .1 ]. IEEE Trans. Circuits Syst. Video Technol. ,2007,17 (5) :517-529.
  • 4GUO Liwei. A novel analytic quantization-distortion model for hybrid video coding[ J]. IEEE Trans. Circuits Syst. Video Technol. ,2009,19 (5) :627-641.
  • 5ZHAO Xin, SUN Jun, MA Siwei ,et al. Novel statistical modeling,analysis and implementation of rate-distortion estimation for H. 264/AVC coders [J]. IEEE Trans. Circuits Syst. Video Technol. ,2010,20(5) :647-660.
  • 6] HU Sudeng, WANG Hanli, KWONG S, et al. Rate control optimization for temporal- layer scalable video coding [ J ]. IEEE Trans. Circuits Syst. Video Technol. ,2011,21 (8) :1152-1162.
  • 7MA Siwei, GAO Wen, LU Yan. Rate-distortion analysis for H. 264/AVC video coding and its application to rate control [ J ]. IEEE Trans. Circuits Syst. Video Technol. ,2005,15 (12) : 1533-1544.
  • 8LI Z G, PAN F, LIM K P, et al. Adaptive basic unit layer rate control for JVT, JVT - GOL2 [ C ]//7^th JVT Meeting, Pattaya Ⅱ JVT - GO12. Thailand: [ s. n. ] , 2003:7 - 14.
  • 9KIM M J, HONG M C. Adaptive rate control in frame - layer for real - time H. 264/AVC [ C ]//Proceedings of APCC. [S. 1. ] :[s.n. ] ,2008:1 -5.
  • 10MOSES Y, ULLMAN S. Limitation of non - model - base recognition schemes [ C ]//Proe ECCV -92. [ S. 1. ] : Springer - Verlag, 1992 : 820 - 828.

引证文献5

二级引证文献2

电视技术
2010年 第6期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部