Embedded type network video monitor and control system

A technology of network video surveillance and video surveillance system, applied in CCTV systems and other directions, to achieve the effect of speeding up unattended operation, reducing engineering costs, and improving the level of management modernization

Inactive Publication Date: 2006-12-06
孙强 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0016] The purpose of the present invention is to provide an embedded network video monitoring system, which is used to solve many technical problems in video monitoring engineering, including distortion-free long-distance transmission of images, real-time requirements of images, image compression coding and other application

Method used

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  • Embedded type network video monitor and control system
  • Embedded type network video monitor and control system
  • Embedded type network video monitor and control system

Examples

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Example Embodiment

[0040]The present invention is generally a kind of network digital monitoring. By converting the analog image signal captured by the camera into a digital image signal and then transmitting it through the computer network, all the computers in the network become monitoring terminals without being restricted by the geographical environment. Since this system adopts computer network transmission, there is no need to arrange expensive special cables when implementing monitoring for buildings that have completed integrated wiring, and it truly achieves two networks and one network. In addition, the signal transmission adopts the standard TCP / IP network protocol, which makes remote monitoring possible.

[0041] see figure 1 Shown embedded network video monitoring system principle block diagram of the present invention, embedded network video monitoring system of the present invention generally comprises:

[0042] Monitoring front-end equipment, used to collect video image signals ...

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Abstract

The invention is designed for solving the technical problems of image long-distance distortionless transmission, image real time requirement and image compressed coding. The system comprises: a front end monitoring device used for collecting the video signal within the monitored range and processing the collected signals into an image signal format capable of being transmitted in data network; a data network used for transmitting the image signals to the supervision center; and a supervision center used for receiving the image signals from the data network and transmitting them the relevant supervision terminals.

Description

technical field [0001] The invention relates to a monitoring system, in particular to an embedded network video monitoring system for remote monitoring via a network. Background technique [0002] Image monitoring has always been one of the hot spots of application technology that people pay attention to. It is widely used in many occasions because of its intuitiveness, convenience and rich information content. In the development process of electronic technology and communication technology, the technical level of image monitoring system directly Reflecting the technical status of electronics and communication at different stages, the methods of image monitoring can be roughly divided into three categories: [0003] 1) Local analog signal monitoring system [0004] The local image monitoring system is mainly composed of cameras, video matrix, monitors, video recorders, etc. The analog video cable is used to connect the video from the camera to the monitor, and the video mat...

Claims

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Application Information

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IPC IPC(8): H04N7/18
Inventor 孙强
Owner 孙强
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