发明授权
US08023766B1 Method and system of processing an image containing undesirable pixels
有权
处理含有不良像素的图像的方法和系统
- 专利标题: Method and system of processing an image containing undesirable pixels
- 专利标题(中): 处理含有不良像素的图像的方法和系统
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申请号: US11799070申请日: 2007-04-30
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公开(公告)号: US08023766B1公开(公告)日: 2011-09-20
- 发明人: Ruth Bergman , Hila Nachlieli , Gitit Ruckenstein
- 申请人: Ruth Bergman , Hila Nachlieli , Gitit Ruckenstein
- 申请人地址: US TX Houston
- 专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人地址: US TX Houston
- 主分类号: G06K9/40
- IPC分类号: G06K9/40
摘要:
In a method of processing an image containing undesirable pixels, a coarse identification of a location of the undesirable pixels is received. The coarse identification includes identification of at least one undesirable pixel and at least one desirable pixel in the image. An area in the image to be analyzed for undesirable pixel values is automatically determined according to the coarse identification received. In addition, in the area determined to be analyzed, the pixels are automatically classified as one of undesirable and desirable and the classifications of the pixels are stored.