| 摘要 |
An operation YES/NO deciding system for authorizing the operation of an object to be operated, if the result of a matching between current image data just picked up and registered image data stored in a registration dictionary (421) is appropriate, and for replacing the registered image data of the registration dictionary (421) by the current image data. Since the latest image of the object is used as the registered image data according to this system, misjudgment can be prevented by accommodating daily changes in the appearance of the object, the background and the like. |
