LANE DEVIATION PREVENTION DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a lane deviation prevention device capable of easily detecting a traveling lane again even when the traveling lane is lost. SOLUTION: When yew moment Msis set by controlling braking force in order to prevent lane deviation when a traveling lane is lost and the vehicle itself tends to deviate, a lane marker detection area is set in an image pickup picture on the basis of a steering angleδMequivalent to the target yew moment Ms. When the target yew moment Msis similarly set and the vehicle itself has been already restored from deviation, a lane marker detection area is set on the basis of the reverse steering angle of the steering angleδMequivalent to the target yew moment Ms. COPYRIGHT: (C)2004,JPO