Honda Motor Co., Ltd.
VEHICLE CONTROL DEVICE AND VEHICLE CONTROL METHOD

Abstract:

A vehicle control device includes a detection unit detecting a preceding vehicle based on an image acquired by a camera, a follow-on travel control unit that can control a user's own vehicle to travel so as to follow the preceding vehicle, and can control the user's own vehicle to travel at a predetermined speed when the preceding vehicle does not exist, and an acceleration suppression unit suppressing acceleration of the user's own vehicle for a predetermined time period if a detection accuracy for the preceding vehicle is decreased in the detection unit when the user's own vehicle is following the preceding vehicle at the predetermined speed or less. The predetermined time period is a vehicle headway time previously determined for the preceding vehicle or a time required until the user's own vehicle reaches a location where the preceding vehicle was positioned when the detection accuracy was decreased.