Video radar display system

Abstract

The invention discloses a video radar display system, which comprises a camera array, an image processing unit and a display unit, wherein the camera array is provided with a plurality of cameras so as to shoot a plurality of images in different directions; the images of the camera array are received by the image processing unit so as to conduct object identification; the environment is rebuilt through referring to an object data base so as to produce object display information; the object display information is received and a single image picture is displayed by the display unit; the cameras can be twin-lens cameras or tri-lens cameras which are used for producing binary images with distance parallax or images with height parallax; and the images are respectively provided for a computer system to judge the distance or the height of an object. Therefore, the complexity of a displayed picture can be simplified, and the video radar display system is very suitable for providing information for automobile drivers, plane operators or security monitoring units for reference, so as to conveniently judge the surrounding environment.

Description

technical field [0001] The invention relates to a video radar display system, in particular to a video radar display system that displays multiple images in different directions in a single integrated picture. Background technique [0002] How to improve driving safety has always been the direction of the industry's efforts. Among them, many manufacturers have developed the use of infrared, ultrasonic radar, microwave, radio waves to detect obstacles around the vehicle, so as to remind the driver to pay attention to the road conditions, dedicated to the ACC system of the Toyota Camry series of front car collision warning, or dedicated to The side assist system (Side Assist System) of the Audi car series that warns about turning left and right. [0003] However, infrared and ultrasonic radars have small detection ranges and short distances, and are susceptible to interference, while microwave and radio waves need to increase the transmission power when the detection range ne...

AI Technical Summary

Problems solved by technology

[0003] However, infrared and ultrasonic radars have a small detection range and a short distance, and are susceptible to interference. When microwave and radio waves need to enhance the detection range, the transmission power must be increased, which is not only harmful to the human body but also expensive

[0004] In addition, the current more advanced car central control system has provided front, rear, left and right images on the right front of the driver's seat to assist the driver to grasp the driving information, but the driver must monitor three rear-view mirrors and one screen at the same time. Slower drivers can easily dazzle and increase the risk

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