发明名称 System and method for identifying a genuine printed document
摘要 A system and method for verifying that a document is included in a document management system is disclosed. This system and method includes radio frequency scanning at least a portion of the document, generating document data dependently upon the radio frequency scanning, comparing the generated document data to stored document data, the stored document data generated dependently upon a prior radio frequency scanning of at least a portion of the document, and outputting an indication of the document being included in the document management system as determined by the comparing.
申请公布号 US2010014126(A1) 申请公布日期 2010.01.21
申请号 US20090381520 申请日期 2009.03.12
申请人 GREENE MORTON 发明人 GREENE MORTON
分类号 H04N1/04;G06K9/00 主分类号 H04N1/04
代理机构 代理人
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