Security System Based on Image Processing

Abstract

The present invention relates to a security system based on image processing, comprising: a car door detection device, which is arranged at the front end of the car and is respectively connected to four car door controllers of the car, and the car door detection device is used to receive the current state of each car door. The vehicle door detection equipment is also used to send a door lock signal when it is determined that the four doors are all closed, otherwise, it sends a door unlock signal and simultaneously sends an unlocked door position; the engine state analysis equipment is used to detect whether the engine is locked. In the flameout state, correspondingly send out a flameout detection signal or a running detection signal; the camera activation device is used to control the camera mechanism in the car to enter the shooting mode when receiving the flameout detection signal and the door lock signal. Through the present invention, the safety performance of the automobile can be further improved.

Description

technical field [0001] The invention relates to the security field, in particular to an image processing-based security system. Background technique [0002] With the rapid development of economic level and science and technology, people's awareness of safety precautions is also getting higher and higher. In order to deal with various economic criminal crimes and protect people's lives and property safety, it has become a consensus in the security field to use high-tech means to prevent and stop crimes. [0003] However, traditional video surveillance and alarm networking systems were limited by the level of technological development at that time. Most of the TV monitoring systems can only monitor on-site. Although the networked alarm network can transmit alarm information over a long distance, it is prone to false alarms. , the transmission of alarm information is simple, can not transmit video images and other shortcomings, can not timely and accurately understand the sit...

AI Technical Summary

Problems solved by technology

[0003] However, traditional video surveillance and alarm networking systems were limited by the level of technological development at that time. Most of the TV monitoring systems can only monitor on-site. Although the networked alarm network can transmit alarm information over a long distance, it is prone to false alarms. , the transmission of alarm information is simple, cannot transmit video images and other shortcomings, cannot timely and accurately understand the situation at the scene of the incident, it is difficult to confirm the alarm event, and the system efficiency is low.

[0004] In the past, traditional long-distance image transmission generally used special optical cables or microwaves for transmission, which was easily restricted by terrain and lines, and the cost was extremely high, which was difficult for general users to accept. Therefore, it was not easy to popularize and apply

[0005] In addition, the traditional system only sends people to the scene to pick up the videotapes after the incident, and check the history of the incident. However, it is often too long before the incident occurs, and the situation before the incident cannot be known, and the images of the videotapes are generally not clear enough.

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