发明授权
US07689004B2 Method and apparatus for evaluating the quality of document images 有权
用于评估文件图像质量的方法和装置

Method and apparatus for evaluating the quality of document images
摘要:
A method of evaluating the quality of an image of a document comprises examining the image to determine if the image satisfies at least one parameter-based image metric and examining the image to determine if the image satisfies a plurality of order-dependent image metrics.
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