发明名称 PRIVACY FILTER
摘要 The invention relates to a method for reversibly rendering at least one obje ct in an image unrecognizable, whereby each object to be rendered unrecognizabl e is automatically detected in an original image and at least one data set is generated. This data set contains image information for the representation o f the image, in which each object to be rendered unrecognizable is, in fact, rendered unrecognizable, and contains additional information that permits th e restoration of each object that is to be rendered unrecognizable in the imag e.
申请公布号 CA2450681(A1) 申请公布日期 2002.12.27
申请号 CA20022450681 申请日期 2002.06.04
申请人 ZN VISION TECHNOLOGIES AG 发明人 WERNER, MARTIN;CLASEN, MARTIN;BRAUCKMANN, MICHAEL;VON DER MALSBURG, CHRISTOPH;GEHLEN, STEFAN
分类号 H04N7/167;(IPC1-7):H04N7/167;H04N5/262 主分类号 H04N7/167
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