| 摘要 |
PROBLEM TO BE SOLVED: To provide a personal authentication system capable of suppressing peeping on an authentication screen in an authentication system for performing personal authentication by selecting a specific image from among a plurality of images.SOLUTION: A plurality fo images 13, 13,... are displayed on an authentication screen 14; whether or not an image 13 selected by a user matches a pass image registered in an electronic apparatus (computer) in advance is confirmed so as to authenticate the user; and use of the electronic apparatus is allowed if the authentication is matched. In the present example, an advertisement image 24 is pop-up displayed on an image arrangement screen 14a of the authentication screen 14 so as to suppress peeping on the image 13. |
