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Private car driving monitoring and alarm system and method thereof

An alarm system and private car technology, applied in the field of motor vehicle monitoring system, can solve the problems of inconvenient monitoring of private car accidents, etc.

Inactive Publication Date: 2014-02-12
ZHEJIANG GONGSHANG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problem of inconvenient monitoring of private car accidents in the prior art, the present invention provides a private car driving monitoring and alarm system and its method using embedded operating system and video acquisition technology

Method used

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  • Private car driving monitoring and alarm system and method thereof
  • Private car driving monitoring and alarm system and method thereof
  • Private car driving monitoring and alarm system and method thereof

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Embodiment 1

[0044] Embodiment 1 of the present invention discloses a private car driving monitoring and alarm system.

[0045] A private car traffic monitoring and alarm system includes a power supply, a processor and a camera, and the processor is connected to the power supply through a reset control circuit. The reset control circuit has a status indicator light, which can be an LED light, mainly for displaying the normal working status of the system.

[0046] The processor is connected to the camera through the camera control module, and the camera is connected to the camera control module through the USB interface. The camera control module is also connected with video driver, video acquisition and storage.

[0047] The processor is also connected to the CDMA communication module and the GPS positioning module; the CDMA communication module is connected to the signal receivers of the victim's family, the hospital and the traffic control center.

[0048] The processor is also connect...

Embodiment 2

[0052] Embodiment 2 of the present invention discloses a private car driving monitoring and alarm method.

[0053] A private car traffic monitoring and alarm method, comprising the following steps:

[0054] The vehicle is started, the power supply is connected to the processor, and the whole system is in the standby state during normal driving, and the status indicator works well;

[0055] When the vehicle speed changes, the acceleration sensor and the tilt sensor output corresponding voltage signals;

[0056] After A / D sampling, the voltage signal is judged, if it is greater than the initial acceleration threshold, the processor turns on the camera through the camera control module to record the real-time picture;

[0057] The acceleration sensor continues to collect acceleration signals, and the algorithm logic controller performs algorithm logic analysis to determine whether a traffic accident has occurred;

[0058] If the final accident threshold is reached, the system w...

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Abstract

The invention relates to a motor vehicle vehicle-mounted monitoring system, and discloses a private car driving monitoring and alarm system. The private car driving monitoring and alarm system comprises a power source, a processor and a camera. The processor is connected with the power source, the camera, a CDMA communication module and a GPS positioning module. The processor is further connected with an acceleration sensor and an inclination sensor. An embedded operation system is adopted in the processor, and an algorithmic logic module is embedded in the processor. According to the private car fatal traffic accident field video image acquisition and automatic alarm system based on the embedded operation system, when a fatal traffic accident happens to a vehicle, the system can timely and accurately send out alarm information and acquire field video information in several minutes before and after the accident, and therefore subsequence rescue and handling are greatly facilitated.

Description

technical field [0001] The invention relates to a vehicle-mounted monitoring system for a motor vehicle, and discloses a private vehicle driving monitoring and alarm system and a method thereof. Background technique [0002] With the rapid growth of my country's economy, the number of motor vehicles is also increasing rapidly. Although motor vehicles bring convenience to people's travel, the accompanying motor vehicle traffic accidents are also increasing. According to incomplete statistics, in recent years, the average number of deaths due to traffic accidents has reached 76,000 people per year, and the direct economic losses caused have exceeded 1 billion yuan. In recent years, 30% of accident dispute cases are related to traffic accidents. Due to the various types of accidents, it is difficult to determine the subject of compensation in the absence of strong evidence. The correct identification can only be made after detailed analysis and research on the accident scene,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B25/10G05B19/418H04N5/232
Inventor 李同强
Owner ZHEJIANG GONGSHANG UNIVERSITY
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