| 摘要 |
PROBLEM TO BE SOLVED: To realize a safe and rational route guide by taking user's individuality and the shape of an actual object spot into consideration. SOLUTION: A guide information generating means 8 generates guide information at the object spot retrieved by a spot-to-be-guided retrieving means 7, based on spot-to-be-guided information selected in response to designation information of display change from a plurality of types of user's specification object spot information stored in a spot-to-be-guided change information storage means 9, when the designation information of the display change is input from an operating means 3. COPYRIGHT: (C)2004,JPO |
