Speed ​​limit notification device and the speed limit notification device for the program

摘要

PROBLEM TO BE SOLVED: To provide a technique of displaying a limiting speed corresponding to a road where limiting speeds change by lanes.;SOLUTION: A vehicle navigation apparatus specifies the limiting speed of its own-lane in a road of a plurality of lanes based on an image photographed by a road surface camera and superimposes the display 36 of a specified own-lane limiting speed on a map display image 30. When the limiting speed of the own-lane and the limiting speed of an adjacent lane are different, a warning sign 37 of that effect and displays 38, 39 of limiting speeds of adjacent lanes are superimposed on the map display image 30.;COPYRIGHT: (C)2009,JPO&INPIT