发明名称 |
ARTIFICIAL EYE DISTINGUISHING METHOD AND DEVICE, ARTIFICIAL EYE DISTINGUISHING PROGRAM, IRIS RECOGNITION METHOD, FALSE PRINTED MATTER DISTINGUISHING METHOD, AND IMAGE DISTINGUISHING METHOD |
摘要 |
<p>Image data of an image including an eye is input (S1), and band limitation is performed (S2). Then, a predetermined feature such as moment is extracted from the band-limited image data (S3), and recognition as to whether the eye projected in the image is a counterfeit eye or a living eye is performed based on the extracted feature (S4).</p> |
申请公布号 |
EP1619624(A1) |
申请公布日期 |
2006.01.25 |
申请号 |
EP20040730091 |
申请日期 |
2004.04.28 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
AZUMA, TAKEO;KONDO, KENJI;IWASAKI, MASAHIRO;WAKAMORI, MASAHIRO |
分类号 |
G06T7/00;(IPC1-7):G06T7/00 |
主分类号 |
G06T7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|