期刊文献+

先进的小波视频编码方法研究

Review on the Advanced Wavelet-Based Video Encoding
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摘要 随着人们对视频编码技术要求的不断增高 ,视频小波压缩编码技术由于其卓越的性能倍受关注 .本文分析了当前视频编码方法所存在的一些问题 ,总结回顾了近十几年来视频小波压缩技术的研究状况 ,重点阐述了视频小波压缩技术的性能及其关键技术 ,并探讨了视频小波技术的应用及发展前景 . With the great demand for new video encoding techniques, wavelet-based video encoding techniques have attracted considerable attentions due to its outstanding performance. The problems of the current video encoding methods are analyzed. The wavelet-based video encoding techniques applications and developments are reviewed elaborating on their performances and the fature.
出处 《宁波大学学报(理工版)》 CAS 2004年第3期304-309,共6页 Journal of Ningbo University:Natural Science and Engineering Edition
基金 浙江省自然科学基金青年人才基金 (RC0 10 5 7 60 10 17) 浙江省科技攻关项目 (2 0 0 4C3 115 ) 宁波市博士基金 (2 0 0 3A610 0 1)人事部留学归国人员科研基金
关键词 小波视频编码 嵌入式码流 可分级性 运动补偿时域滤波器 wavelet-based video encoding embedded bitstream scalability motion-compensated temporal filtering (MCTF)
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  • 1ISO/IEC JTC1/SC29/WG11, MPEG2002/N4928, Klagenfurt. The status of Interframe Wavelet Coding Exploration in MPEG[ S] ,2002.
  • 2Martucci S, Sodagar Ⅰ, Chiang T, et al. A zerotree wavelet video coder[ J]. IEEE Trans on CSVT, 1997,7(1) :109 -118.
  • 3Marpe D, Cycon H L. Very low bit-rate video coding using wavelet-based techniques [ J ]. IEEE Trans on CSVT, 1999, 9(1) :85 ~94.
  • 4Ohta M, Nogaki S. Hybrid picture coding with wavelet transform and overlapped motion-compensated interframe prediction coding [ J ]. IEEE Trans Signal Processing,1993,41(12) :3 416 ~3 424.
  • 5Zhang Y, Zafar S. Motion-compensated wavelet transform coding for color video compression [ J ]. IEEE Trans on CSVT, 1992,2 (3) :285 ~ 296.
  • 6Cui S, Wang Y, Fowler J E. Multihypothesis motion compensation in the redundant wavelet domain [ A ]. Iht Conf on Image Processing [ C ] , 2003:53 ~ 56.
  • 7Kim H S, Park H W. Wavelet-based moving-picture coding using shift invariant motion estimation in wavelet domain[ J]. Image Communication, 2001,16 (7) :669~ 679.
  • 8Cui S, Wang Y, Fowler J E. Mesh-based motion estimation and compensation in the wavelet domain using a redundant transform[ A]. Iht Conf on Image Processing'02 [ C ]. 2002:693 ~ 696.
  • 9Karlsson G D, Vetterli M. Three dimensional subband coding of video [ A ], Iht Conf on Acoustics, Speech,and Signal Processing' 88 [ C ] , 1988:1 100 ~ 1 103.
  • 10Taubman D, Zakhor A. Multirate 3-D subband coding of video[J]. IEEE Trans IP,1994, 3(5):572 ~588.
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