SITUATION JUDGING DEVICE, SITUATION JUDGING METHOD, SITUATION JUDGING PROGRAM, ABNORMALITY JUDGING DEVICE, ABNORMALITY JUDGING METHOD AND ABNORMALITY JUDGING PROGRAM
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机译:状况判断装置,状况判断方法,状况判断程序,异常判断装置,异常判断方法及异常判断程序
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摘要
PROBLEM TO BE SOLVED: To provide a situation judging device, a situation judging method, a situation judging program, an abnormality judging device, an abnormality judging method and an abnormality judging program, allowing easy judgment of a situation of a monitoring place and easy judgment of the degree of congestion.;SOLUTION: This situation judging device has: a local image rate-of-change calculating section 120 for calculating the rate of change with time of a luminance value in a local region of a captured image; and a situation judging section 170 for analyzing the histogram of the calculated rate of change with time to local regions and thereby judging the movement situation of people and/or the degree of congestion of people. By analyzing a captured moving image or still images, the movement situation and/or the degree of congestion of people is judged.;COPYRIGHT: (C)2009,JPO&INPIT
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