| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a personal authentication method for allowing a person who has no authentication card to be authenticated, namely empty-handed authentication.SOLUTION: An image stored by a person who is an authentication target uniquely is registered as original information in advance, and an image which is not stored by the person uniquely is displayed as no-original information with the original information. When the person selects and inputs only the original information on a display screen there are the original information and no-original information, the person is authenticated as original with a condition that only the original information is selected and inputted. On the display screen there are the original information and no-original information, the plural images forming the screen are moved in the screen for constant time, and only when the images are moving, the image can be selected and inputted.</p> |
