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Photographed body authenticating device, face authenticating device, portable telephone, photographed body authenticating unit, photographed body authenticating method and photographed body authenticating program
Photographed body authenticating device, face authenticating device, portable telephone, photographed body authenticating unit, photographed body authenticating method and photographed body authenticating program
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机译：被摄体认证装置，面部认证装置，便携式电话，被摄体认证单元，被摄体认证方法和被摄体认证程序
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摘要
This invention provides a photographed body authenticating device, a face authenticating device, a portable telephone, a photographed body authenticating unit, a photographed body authenticating method and a photographed body authenticating program able to exclude disguise using a photograph without causing any obstacle in performing authentication by the person in question. The photographed body authenticating device is constructed so as to execute plural times photographing processing for differently setting illuminating states using an illuminating device, and executing the photographings of plural times by a photographing device; solid judgment processing for acquiring the difference in brightness between the photographing images with respect to each of plural areas set in advance, and comparing the acquired plural brightness differences, and judging whether the photographed body is solid or not; photographed body collation processing for collating whether it is the photographed body already registered with respect to at least one photographing image or not; and authentication processing for authenticating that the photographed body is true when it is judged by the solid judgment processing that the photographed body is solid, and it is judged by the photographed body collation processing that it is the photographed body already registered.
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