发明授权
US08335403B2 Soft edge smoothness prior and application on alpha channel super resolution
有权
软边缘光滑度先于Alpha通道超分辨率应用
- 专利标题： Soft edge smoothness prior and application on alpha channel super resolution
- 专利标题（中）： 软边缘光滑度先于Alpha通道超分辨率应用
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申请号： US11869906申请日： 2007-10-10
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公开(公告)号： US08335403B2公开(公告)日： 2012-12-18
- 发明人: Shengyang Dai , Mei Han , Wei Xu , Ying Wu , Yihong Gong
- 申请人： Shengyang Dai , Mei Han , Wei Xu , Ying Wu , Yihong Gong
- 申请人地址： US NJ Princeton
- 专利权人： NEC Laboratories America, Inc.
- 当前专利权人： NEC Laboratories America, Inc.
- 当前专利权人地址： US NJ Princeton
- 代理商 Bao Tran; Joseph Kolodka
- 主分类号： G06K9/32
- IPC分类号： G06K9/32
摘要：
Systems and methods are disclosed for processing a low resolution image by performing a high resolution edge segment extraction on the low resolution image; performing an image super resolution on each edge segment; performing reconstruction constraint reinforcement; and generating a high quality image from the low quality image.
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