| 摘要 |
The present invention relates to a method for displaying enlargement images of an intersection in a navigation device. More particularly, the present invention is characterized to provide enlargement images of an intersection in sequence, thereby improving visibility and accuracy of a navigation device in providing direction guidance at intersections. The present invention of a method for displaying enlargement images of an intersection in a navigation device, wherein the navigation device finds a path to destination to guide a user thereof, includes calculating distance-to-go from a present position of a vehicle to an intersection in the path; estimating a predicted time to reach said intersection on the basis of the speed of said vehicle and said distance-to-go to said intersection; and displaying enlargement images of said intersection at a set time before said predicted time to reach said intersection. |
