发明名称 Adaptive red eye correction
摘要 An image processing method takes as its input, a patch of an image where a candidate red-eye has been detected. The method includes classifying the patch with a classifier trained to assign the patch either to a default first class of patches associated with a standard correction of the candidate red-eye or to at least one second class of patches associated with a modified correction of the candidate red-eye. The modified correction may be designed to reduce a risk of degradation of the image for the second class of patches. The classification optionally includes determining a confidence level associated with the classification. If the image is classified into the at least one second class and the confidence level, where determined, exceeds a threshold, the modified correction is applied to the patch, otherwise, the standard correction is applied.
申请公布号 US7764846(B2) 申请公布日期 2010.07.27
申请号 US20060637351 申请日期 2006.12.12
申请人 XEROX CORPORATION 发明人 MARCHESOTTI LUCA;WILLAMOWSKI JUTTA K.;BRESSAN MARCO
分类号 G06K9/40 主分类号 G06K9/40
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