发明授权
US07505180B2 Optical character recognition using digital information from encoded text embedded in the document
有权
使用嵌入在文档中的编码文本的数字信息进行光学字符识别
- 专利标题： Optical character recognition using digital information from encoded text embedded in the document
- 专利标题（中）： 使用嵌入在文档中的编码文本的数字信息进行光学字符识别
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申请号： US11274805申请日： 2005-11-15
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公开(公告)号： US07505180B2公开(公告)日： 2009-03-17
- 发明人: Dennis C. DeYoung , Devin J. Rosenbauer
- 申请人： Dennis C. DeYoung , Devin J. Rosenbauer
- 申请人地址： US CT Norwalk
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 当前专利权人地址： US CT Norwalk
- 代理机构： Alix, Yale & Ristas, LLP
- 主分类号： G06K9/18
- IPC分类号： G06K9/18 ; G06K9/72 ; G06K9/80
摘要：
A method for performing optical character recognition (OCR) on an image of a document including text includes embedding a physical manifestation of digital information associated with the text on the document. When the document is scanned with a scanning device, the digital information and a digital text file are produced. The digital text file is proofed using the digital information.
公开/授权文献
- US20070110339A1 Optical character recognition 公开/授权日：2007-05-17