| With the rapid development of computer and network technology, humanity has entered into a new information age, people are more and more demand for information. In order to obtain quality life more comfortable and safer living environment, monitoring becomes an important way for people to obtain information. In all ways of obtaining information, the video is a kind of carrying the largest amount of information, so the video monitoring system has become one of the most important parts in monitoring system.The modern society puts forward the scale, intelligent, mobile requirements for monitoring system. Traditional monitoring systems are used in fixed-type cable control, such a system is subject to the transmission line and connector hardware and high cost. The design of wireless monitoring system can get rid of the shackles of cable, flexible networking, and strong expansion capability, can always add a new control point.This study was conducted under Linux and Web platform for mobile image detection, alarm and set up a wireless image transmission system, image information of the wireless remote transmission functions. The system puts TQ2440development board which is produced by TIANQIAN as the hardware platform, surveillance system for video image capture through the camera on the embedded terminal and detects whether the collected images have appeared moving target. When a moving target appears,the alarm audio device connected to the terminal will play music, and the user can remotely through a Web browser in real time surveillance cameras captured video images.Research and development is of great significance for Linux and Web-based remote video surveillance alarm system,it can be widely used in all walks of life. The program in security, intelligent control and other fields have a very good application. Such as the prohibition of humans and animals into place monitoring, weatherproof technical outdoor equipment, private garage security system and so on. |
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