发明名称 METHOD FOR TESTING THE AUTHENTICITY OF A DOCUMENT, COMPUTER PROGRAM PRODUCT, TESTING EQUIPMENT AND DATA PROCESSING SYSTEM
摘要 <p>The invention relates to a method for testing the authenticity of a document (100) comprising the following steps: Recording a first image of the document with first image recording parameters, recognizing a piece of information in the first image, wherein the information contains the document type or wherein a document type of the document can be derived from the information, executing a database query using the information for the purposes of querying second image recording parameters, recording a second image of the document using the second image recording parameters, wherein the second image recording parameters comprise type-specific parameters relating to the illumination of the document and/or relating to the exposure of an optical sensor for recording the second image, testing one or more security features of the documents using the second image.</p>
申请公布号 EP2313872(A1) 申请公布日期 2011.04.27
申请号 EP20090780856 申请日期 2009.07.21
申请人 BUNDESDRUCKEREI GMBH 发明人 ALHEIT, REIMUND;KESSLER, HORST;SPRENGER, MARTIN;KRAMER, CHRISTIAN;DIETRICH, JUERGEN
分类号 G07D7/00 主分类号 G07D7/00
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