发明名称 Image scanning
摘要 An image scanning method includes pre-scanning a first document to generate a first original image according to the first document; adjusting parameter settings of the first original image to generate and store a plurality of pre-view images corresponding to different sets of parameters; pre-scanning a second document to generate a second original image according to the second document; and scanning the second document to generate a plurality of scanning images according to the different sets of parameters of the pre-view images. The parameter settings of the first original image include brightness, shadow, and contrast settings.
申请公布号 US7746516(B2) 申请公布日期 2010.06.29
申请号 US20060512668 申请日期 2006.08.29
申请人 发明人 CHENG CHUNG-WEI;CHENG STONE
分类号 H04N1/04;G03F3/10;G06K9/00;H04N1/407 主分类号 H04N1/04
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