Automobile driving assisting system and method based on dead zone detection and looking-around image monitoring

Abstract

The invention discloses an automobile driving assisting system based on a microwave radar dead zone detection system and a panoramic looking-around image monitoring system, which is convenient to operate, has relatively good safety and is convenient for a driver to safely drive. The automobile driving assisting system comprises two sensors, three cameras, a main controller and a display screen, wherein the two sensors are mounted at the positions of the left rear side and the right rear side of an automobile respectively and are used for detecting a dead zone on the lateral rear side in real time, and transmitting detected data to the main controller; the three cameras are mounted at the positions of the rear side, left side and right side of the automobile respectively, and are used for carrying out panoramic scanning on the two sides and the rear side of the automobile to obtain panoramic looking-around images on the two sides and the rear side of the automobile and transmitting the obtained panoramic looking-around images to the main controller; the main controller is used for controlling the two sensors and the three cameras to move, and receiving obstacle position triggering signals transmitted by the two sensors and the panoramic looking-around images transmitted by the three cameras at the same time; and the display screen is used for displaying the panoramic looking-around images when the sensors detect that obstacles move in the corresponding dead zones.

Description

technical field [0001] The present invention relates to an auxiliary driving system for automobiles, in particular, to an auxiliary driving system for automobiles with simple structure, convenient operation and better safety, which utilizes BSD system for microwave radar blind area detection and AVM system for panoramic view image monitoring system system. Background technique [0002] With the development of the economy, cars have been further popularized and become an indispensable tool in daily life, but at the same time, for novices and even frequent drivers, it is difficult to eliminate the blind spots in the driving process. Yes, due to the design of the body, there will always be some blind spots in the visual range that the reflector can provide us. It is impossible to see whether there are moving vehicle obstacles such as vehicles in the blind spots and their real-time conditions, especially in heavy fog and rain. In harsh driving environments with low visibility, ...

AI Technical Summary

Problems solved by technology

[0003] The existing microwave radar blind spot detection system BSD technology can only detect the presence or absence of moving vehicle obstacles within the blind spot, but cannot see clearly what moving vehicle obstacles are and their specific location in real time

[0004] The existing AVM panoramic view monitoring system is more used to reflect the real-time situation around the vehicle when reversing and parking, and does not have the function of detecting whether there are moving vehicle obstacles in the blind area.

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