发明名称 Robust estimation of pixel values
摘要 An exemplary method for estimating pixel values of displayed images captured by an image capture device comprises determining a status of a pixel of a displayed image based on a confidence value for the pixel and a comparison of an estimated value and a direct sampling value of the pixel, determining whether the pixel is obstructed based at least in part on the status and the confidence value, determining whether to update a pixel value of the pixel based at least in part on the status and whether the pixel is obstructed, repeating the determining steps for other pixels of the displayed image.
申请公布号 US7555164(B2) 申请公布日期 2009.06.30
申请号 US20040021754 申请日期 2004.12.23
申请人 HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 发明人 LIN I-JONG
分类号 G06K9/68 主分类号 G06K9/68
代理机构 代理人
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