Original document(28 pages)  中文版
    A motion estimating method of H.264 / AVC coder divides integer motion estimation to be rough layer and fine layer being estimated separately in sequence then inputting parallel interpolation of half pixel and fine layer motion estimation into reference frame data and integer pixel data of rough layer motion vector separately and carrying out half pixel motion estimation as well as quarter pixel motion estimation for calculating out final minimum residual error and its corresponding final motion vector by utilizing motion vector corresponding to minimum residual error under optimum prediction mode obtained from rough layer motion estimation.
Application Number
申请号		 200610113030 Application Date
申请日		 2006.09.08
Title 名称 Motion estimating method for H.264/AVC coder
Publication Number
公开号		 1933600 Publication Date
公开日		 2007.03.21
Approval Pub. Date Granted Pub. Date
International Classification 分类号 H04N7/26
Applicant(s) Name
申请人		 Tsinghua Univ.
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人
More information 更  多  信  息


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