| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a person recognition device whose collating time is shortened, and whose collating performance is improved. <P>SOLUTION: This person recognition device for recognizing a person by using biological information such as a face image is configured to retrieve the registered information(dictionary information) of a person whose collation has not been executed in a predetermined period, and to remove it from an object to be collated. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
