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公开(公告)号：EP2291994A2
公开(公告)日：2011-03-09
申请号：EP09762828.3
申请日：2009-05-19
CPC分类号： G06K9/3208 , G06K9/00221 , G06K2009/00322 , G06K2209/01 , G06K2209/27 , H04N2201/3205 , H04N2201/3214
摘要： A method of determining the image capture date of a scanned hardcopy medium having an image side and a non-image side, includes scanning the hardcopy medium to produce a scanned digital image; detecting handwritten annotations in the scanned digital image of the hardcopy medium; and using the handwritten annotations to determine the image capture date of the hardcopy medium by analyzing the handwritten annotations to identify names of people and associated ages; providing the names and lifespan information for a set of persons likely to appear in the hardcopy medium; and using the identified names of people and the associated ages along with the lifespan information to determine the image capture date.
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公开(公告)号：EP2340644A2
公开(公告)日：2011-07-06
申请号：EP09740553.4
申请日：2009-10-14
IPC分类号： H04N1/32
CPC分类号： H04N1/00326 , H04N1/00331 , H04N1/00572 , H04N1/203 , H04N1/32133 , H04N2201/3214 , H04N2201/3226 , H04N2201/3245 , H04N2201/3246 , H04N2201/3252 , H04N2201/3253 , H04N2201/3259 , H04N2201/3266 , H04N2201/328
摘要： A method of determining the geographic location of a hardcopy medium having an image side and a non-image side, includes scanning a hardcopy medium to produce a scanned digital image; scanning the non-image side of the hardcopy medium; detecting a location feature from the scan of the non-image side of the hardcopy medium; using the location feature to determine the geographic location of the scanned digital image; and storing the determined geographic location of the scanned digital image.
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