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Intelligent active safety auxiliary driving system and method based on video real-time analysis

A real-time analysis and active safety technology, applied in optical observation devices, signal devices, transportation and packaging, etc., to achieve the effects of comprehensive protection, low power consumption, and increased breadth and depth

Inactive Publication Date: 2019-06-11
王天使
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many assisted driving systems and equipment on the market, such as 360-degree surround shadow, reversing radar, infrared equipment, ultrasonic equipment, etc., but none of them can fully solve the above problems

Method used

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  • Intelligent active safety auxiliary driving system and method based on video real-time analysis

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Embodiment Construction

[0028] The technical solutions of the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0029] Such as figure 1 , is a schematic diagram of the vehicle camera installation of the intelligent active safety assisted driving system and method based on real-time video analysis according to the embodiment of the present invention. According to the position and method of installing the camera in the diagram, 4 real-time video streams outside the vehicle can be obtained, as well as 1 driver real-time video stream.

[0030] Such as figure 2 , is a system structure diagram of an intelligent active safety assisted driving system and method based on video real-time analysis according to an embodiment of the present invention. The system includes:

[0031] S1. The video real-time acquisition module includes 5 cameras installed on the vehicle;

[0032] S2. The video processing module compresses and grayscales the video;

[0033...

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Abstract

The invention relates to an intelligent active safety auxiliary driving system and method based on video real-time analysis. The system comprises a video real-time collection module, a video processing module, a recognizing system, a risk assessment system, a high-property image processing center and a voice display module; the video real-time collection module is responsible for video data real-time collection, the video processing module carries out compressing and graying on a video, the recognizing system adopts a depth learning neural network, and the vehicle outer danger factor and the driver behavior are subjected to discriminatory analysis; the risk assessment system carries out assessment according to possibly happening behavior rules of danger, overspeed and light running, and anassessment digital result is given out. The high-property image processing center adopts a low-power-consumption high-computing-power image processing microcomputer, and the voice display module carries out visualization on the result according to the result of the risk assessment system and carries out real-time display and prompts a driver through the voice. The efficient reliable technical support is provided for life and property security of drivers and passengers.

Description

technical field [0001] The invention relates to the field of intelligent assisted safe driving, in particular to an intelligent active safety assisted driving system and method based on real-time video analysis. Background technique [0002] With the development of society and the continuous innovation of science and technology, on the road, private cars, logistics transport vehicles, construction slag transport vehicles, etc., are closely related to our lives. At the same time, traffic safety issues are also particularly prominent. In recent years, due to the increase of vehicles, the number of traffic accidents has also increased significantly. Therefore, traffic safety issues have become a problem that needs to be solved at present. During the driving process, due to the excessive speed of the vehicle, accidents such as rear-end collisions and rollovers may occur; due to fatigue driving, especially on expressways, serious traffic accidents may occur; Operations such as c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R1/00B60Q9/00
Inventor 不公告发明人
Owner 王天使
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