| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of accurately detecting a ball-clogging state.SOLUTION: A game machine has: a game surface in which a game ball rolls; image data acquisition means which images the game surface from the side of the game surface to acquire image data; detection means which detects the game ball on the game surface, on the basis of the image data; and notification signal output means which outputs a notification signal, when there are a predetermined number or more of the game balls detected by the detection means. |
