| 摘要 |
PROBLEM TO BE SOLVED: To enable a player oneself to know whether the player is easily determined to be an identical person in face authentication.SOLUTION: A plurality of face images of a player captured while the player is continuing a game are compared with face images stored as registration information for those respective face images to determine whether they are identical persons, and frequency information for specifying a frequency when they have been determined to be identical persons is displayed to the player. The player oneself can think out a plan such that they can be easily determined to be identical persons, for example, by enabling an image similar to reference captured image information to be captured as much as possible by allowing the player oneself to know that they cannot be easily determined to be identical persons. |
