发明名称 Method for determining sections of a master image which can be used as a control point
摘要 The method involves assigning displacement vectors (3) to an output image section (A) such that image sections are displaced over a master image (1) in a preset position (5) related to the vectors. A correlation measuring value and/or error measuring value between the output section and one of the image sections located at the position is determined. A maximum correlation measuring value and/or minimum error value is calculated with respect to the master image. A control point of the image is distinguished as the output section, when a value of qualification measure exceeds a minimum value.
申请公布号 EP2244227(A2) 申请公布日期 2010.10.27
申请号 EP20090450221 申请日期 2009.11.23
申请人 AIT AUSTRIAN INSTITUTE OF TECHNOLOGY GMBH 发明人 PENZ, HARALD, DR.
分类号 G06T7/00;G06K9/62 主分类号 G06T7/00
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