DISPLAY CONTROL UNIT, DISPLAY CONTROL METHOD, AND DISPLAY CONTROL PROGRAM

摘要

PROBLEM TO BE SOLVED: To prevent display of a vehicle mark from being unnatural.

SOLUTION: Vehicle information indicating a vehicle's present position and its speed is acquired, a vehicle mark and a map indicating the vehicle's position is displayed on a display part. In a first period from before the vehicle's passing through the branch point to after its passing through the point, the travel speed of the vehicle mark for the map is decreased to be less than the travel speed corresponding to the vehicle speed. In a second period after the first period, the travel speed of the vehicle mark for the map is increased to be more than the travel speed corresponding the vehicle speed.

COPYRIGHT: (C)2012,JPO&INPIT