In-vehicle information processing device, map data management center device, and map data management system

Abstract

An object of the present invention is to detect a step elimination region according to a road surface situation of a road and to allow a moving body to travel in more realistic manner. In order to solve the above problem, the present invention is an in-vehicle information processing device which is connected to a sensor 2 and implemented by an MPU 7 provided in a vehicle 1, the in-vehicle information processing device including: a curbstone shape detection unit 3 that detects a curbstone shape, which is a step situation on a road surface, by using a road surface situation of a road on which the vehicle 1 moves, the road surface situation being detected by the sensor 2; a passage caution spot detection unit 5 that detects a passage caution spot, which is a type of a step elimination region satisfying a predetermined condition, on the basis of the curbstone shape; and an output unit that outputs the passage caution spot information.

Dependencies are inferred from the claim text.