Automatic detection device of shape and distance of rear object of car

摘要

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for automatically detecting the shape and distance of a rear object of a vehicle. In particular, the shape and distance of an object located in a blind spot behind the vehicle by using two low-cost general purpose cameras may be described. The present invention relates to an apparatus for automatically detecting the shape and distance of a rear object of a vehicle, by displaying on a display unit provided at the rear surface of the vehicle so that a driver of the vehicle can easily grasp the shape and distance of an object located on four branches of the rear of the vehicle. An apparatus for automatically detecting the shape and distance of an object located in a blind spot at the rear of a vehicle of the present invention includes two cameras installed at the rear of the car and photographing an image of an object located in a visual zone formed at the rear of the car, the cameras And an image signal processing unit configured to perform image signal processing on the analog image signal captured by the image signal display unit, and an image signal display unit displaying an image signal of the image signal processing unit.