The present invention provides a lane hogging prevention system enabling prevention of lane hogging even when a vehicle, such as an AHS (Advanced-cruise-assist Highway System) car (2) is running on a road under bad weather conditions such as rainfall or sn...

An obstacle collision prevention system which can effectively prevent a collision even when an AHS car (2) is running in the "restricted field-of-vision zone" or when a vehicle running ahead suddenly reduces a running speed or stops, said system comprising...

The collision with pedestrian prevention system according to the present invention comprises pedestrian detection means (1), road surface conditions detection means (2), road information accumulation means (3), vehicle position detection means (6), vehicle...

The present invention provides a collision in right/left turn prevention system which can automatically stop a vehicle even when a driver of the vehicle cannot correctly grasp a course of a vehicle running in the counter direction because of the road line ...