NAVIGATION DEVICE, CURRENT LOCATION MODIFICATION METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a technique which modifies misrecognition of a current location as much as possible before a moving body enters a curved road.

SOLUTION: A navigation device 100 installed in a moving body comprises: current location calculation means for calculating a current location of the moving body on a map; curved road determination means for determining whether a curved road exists in a traveling direction of the moving body on the map on the basis of the current location; and current location modification means for modifying the current location calculated by the current location calculation means when the curved road determination means determines that the curved road exists and also when a driver of the moving body does not perform a preparation for entering the curved road.

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