发明授权
- 专利标题： Method for encoding and/or decoding groups of images
- 专利标题（中）： 用于编码和/或解码图像组的方法
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申请号： US10558140申请日： 2004-05-01
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公开(公告)号： US07864863B2公开(公告)日： 2011-01-04
- 发明人: Edouard Francois , Dominique Thoreau , Guillaume Boisson
- 申请人： Edouard Francois , Dominique Thoreau , Guillaume Boisson
- 申请人地址： FR Boulogne-Billancourt
- 专利权人： Thomson Licensing
- 当前专利权人： Thomson Licensing
- 当前专利权人地址： FR Boulogne-Billancourt
- 代理商 Robert D. Shedd; Paul P. Kiel; Guy H. Eriksen
- 优先权： FR0306197 20030523
- 国际申请： PCT/FR2004/050190 WO 20040501
- 国际公布： WO2004/107761 WO 20041209
- 主分类号： H04B1/66
- IPC分类号： H04B1/66 ; G06K9/36
摘要：
The present invention relates to a method of coding and/or decoding groups of pictures. According to the invention, during the temporal decomposition of a stream of pictures within the framework of 3D wavelet processing, the number of pictures, the choice of the reference picture and the direction of temporal decomposition for each picture sequence of GOP type are adapted in order to minimize the number of unconnected pixels.
公开/授权文献
- US20060233256A1 Method for encoding and/or decoding groups of images 公开/授权日：2006-10-19
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