发明授权
- 专利标题： Method and apparatus for segmenting multi-view images into foreground and background based on codebook
- 专利标题（中）： 基于码本将多视图图像分割成前景和背景的方法和装置
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申请号： US12788809申请日： 2010-05-27
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公开(公告)号： US08538150B2公开(公告)日： 2013-09-17
- 发明人: Kap Kee Kim , Bon Woo Hwang , Bon Ki Koo
- 申请人： Kap Kee Kim , Bon Woo Hwang , Bon Ki Koo
- 申请人地址： KR Daejeon
- 专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人地址： KR Daejeon
- 代理机构： Kile Park Reed & Houtteman PLLC
- 优先权： KR10-2009-0123341 20091211
- 主分类号： G06K9/34
- IPC分类号： G06K9/34 ; G06K9/00
摘要：
Embodiments of the present invention provide methods and apparatuses for segmenting multi-view images into foreground and background based on a codebook. For example, in some embodiments, an apparatus is provided that includes: (a) a background model generation unit for extracting a codebook from multi-view background images and generating codeword mapping tables operating in conjunction with the codebook; and (b) a foreground and background segmentation unit for segmenting multi-view images into foreground and background using the codebook and the codeword mapping tables.