| 摘要 |
PROBLEM TO BE SOLVED: To guide a guide crossing precisely not to be mistaken by anybody. SOLUTION: An apparatus includes a destination setting means (input device 1), a present place detection means 2, an information storage means 3 for storing map data, a route search means 4a for searching for a route from the present place detected by the present place detection means to the destination set by the destination setting means based on the map data stored in the information storage means, a signal information acquisition means 4b for acquiring information of a signal on a traveling road, and a control means 4c for guiding a guide crossing on the route based on a signal color detected from signal information acquired by the signal information acquisition means. COPYRIGHT: (C)2011,JPO&INPIT |
