| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To obtain an image with a few out-of-focus and a few exposure defect without making a service user conduct a special procedure of a tag possession or the like. <P>SOLUTION: An image processing apparatus 201 extracts a characteristic quantity of a face of the image photographed by a camera apparatus 101, and registers the extracted characteristic quantity and the image in a database apparatus 203. A search apparatus 202 searches the database apparatus 203 regarding the characteristic quantity of the face of a person to be a searched subject as a key. The image processing apparatus 201 records a value of an average density for photographing at an optimum exposure in a photographing point where the camera apparatus 101 is set up so as to obtain the image with a few out-of-focus and a few exposure defect, and achieves an iris control to the camera apparatus 101 referring to the value. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
