发明名称 |
IMAGE EXTRACTION DEVICE, IMAGE EXTRACTION METHOD, IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND IMAGING DEVICE |
摘要 |
An image extracting apparatus is provided which can automatically finish a captured image of a person to provide an easy-to-view picture. It includes an image input unit (101) supplied with a captured color image of the person to output it as digital data, a flesh-color region extraction unit (200) supplied with the digital image data to detect a flesh-color region in the image, an object-image detection unit (300) to detect an object image from the detected flesh-color region, and a trimming unit (400) to trim the detected object image. On the assumption that a region extending from the top end (600a) of a certificate picture (600) to the head top TOH of a person (601) is an overhead region A, a region extending from the head top TOH to the jaw HOC is a face region B and a region extending from the jaw HOC to the bottom end (600b) of the certificate picture is a chest region C, the trimming unit (400) trims the image so that the dimensional ratio between these regions A, B and C is 1 : 0.4 to 0.8 : 0.1 to 0.26. <IMAGE> |
申请公布号 |
EP1558015(B1) |
申请公布日期 |
2009.10.07 |
申请号 |
EP20030808870 |
申请日期 |
2003.08.28 |
申请人 |
SONY CORPORATION |
发明人 |
NAKANISHI, TOSHIAKI;UEDA, MICHITADA;TAKANO, HIROAKI |
分类号 |
H04N1/38;G06T1/00;G06T7/00;G06T11/60;H04N1/387;H04N5/76;H04N5/91 |
主分类号 |
H04N1/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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