Vehicle intelligent monitoring and recording system and method based on radar and video detection

Abstract

The invention discloses a vehicle intelligent monitoring and recording system and method based on radar and video detection. The system comprises a high-definition camera, radar, an auxiliary light source, a front-end control unit, a backend server and the like. The system adopts a manner that combines the video detection with the radar speed measurement, the high-definition camera realizes vehicle video detecting, recording and picture capturing functions, the radar detects the vehicle driving speed, if the vehicle exceeds the speed, the over-speed snapping evidence is automatically started; the high-definition camera and the radar can realize the vehicle detection and the speed measurement, when one of the functions is invalid, the other manner can be automatically switched, the redundancy heat backup function of the video and the radar detection is realized, the reliability is increased; the auxiliary light source automatically detects the external ray environment and provides a snapping auxiliary light source; the front-end control unit provides functions of GPS time service and equipment management. The vehicle intelligent monitoring and recording system and method based on radar and video detection solve the technical defect that the video detection manner has inaccurate speed detection and low snapping accuracy, and provide the road real-time recording function.

Description

technical field [0001] The invention relates to a system and method for intelligent monitoring and recording of vehicles, in particular to a system structure and method for intelligent monitoring and recording of road vehicles based on radar and video triggering. Background technique [0002] In the existing technology, the road vehicle intelligent monitoring and recording system records every motor vehicle passing through the main entrance and exit of the urban area in a continuous, real-time, 24-hour uninterrupted, non-missing record to obtain the front characteristic image of the passing vehicle, the front of the vehicle, etc. Characteristic images of platoon drivers and passengers and panoramic images of vehicles. In the process of intelligent monitoring and recording of road vehicles, the system automatically recognizes the captured images, obtains the license plate number and plate color of the vehicle, and automatically records the license plate color, license plate n...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a vehicle intelligent monitoring and recording system based on radar and video detection and its method. The system and its method solve the difficulties in the construction and maintenance of the coil detection method, the inaccurate speed measurement of the video detection method and the low capture accuracy. It also provides a real-time video recording function for the road surface, and provides a redundant way for video detection and radar detection to improve system reliability.

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