| 摘要 |
PROBLEM TO BE SOLVED: To provide a navigation device for vehicle capable of performing guidance more precisely and quickly. SOLUTION: The navigation device for vehicle 1 performing guidance based on received destination information, having a voice collecting means 20 for collecting a voice uttered by an occupant, voice transmitting means 10, 20 for transmitting the collected voice to facilities outside the vehicle, and a destination information receiving means 10 receiving from the facilities 100 outside the vehicle the destination information prepared by the facilities 100 outside the vehicle on the basis of the transmitted voice includes a destination extracting means 68 for extracting the destination from the voice collected by the voice collecting means by performing speech recognition to the voice collected by the voice collecting means. During a period after the voice is collected by the voice collecting means until the destination information is received by the destination information receiving means, the guidance is performed on the basis of the destination extracted by the destination extracting means. COPYRIGHT: (C)2009,JPO&INPIT |
