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Video monitoring system and method for traffic road conditions

A video surveillance system and technology of traffic road conditions, applied in the field of video surveillance technology and mobile communication, can solve the problems of traffic road condition monitoring implementation and popular application constraints, so as to improve work efficiency and resource utilization, short construction period, and improve processing efficiency Effect

Inactive Publication Date: 2011-01-26
重庆瑞斯凯特科技有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a traffic road condition video monitoring system and method, which can solve the restriction problem of traffic road condition monitoring in mobile terminals and its popularization and application in the existing communication environment

Method used

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  • Video monitoring system and method for traffic road conditions
  • Video monitoring system and method for traffic road conditions

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Embodiment 1

[0050] see figure 2 , the traffic road condition video monitoring system of the present invention has utilized the traffic video collection device 10 and the streaming media server 21 in the existing traffic road condition video monitoring system, in addition, has also increased image conversion server and WAP server, is used for converting video data stream as a picture, and form a WAP standard format file, so that the mobile terminal can display the picture through the WAP browser, and realize the user's monitoring of traffic conditions through the mobile terminal. In this embodiment, the traffic video collection device selects the digital camera produced by Haikang; utilizes DVR (Digital Video Recorder, hard disk video recorder) to realize the function of streaming media server 21, making the cost lower; image conversion server 22 is equipped with image processing ability computer; the WAP server 23 adopts the self-built Apache server based on the Windows Server 2003 opera...

Embodiment 2

[0075] As another structural scheme of the traffic road condition video monitoring system of the present invention, on the basis of the system structure shown in Embodiment 1, the streaming media server and the image conversion server can be integrated (such as image 3 shown), or integrate streaming media server, image conversion server and WAP server into one (such as Figure 4 shown), constitute the function integration server 20. The integrated server 20 can be realized by a self-built server based on the Windows Server 2003 operating system, as long as a hardware system with sufficient processing capacity is built and corresponding functional software is installed, the hardware cost is lower than that of the system in Embodiment 1. In the integrated system, the traffic road condition video monitoring method and process are basically the same as in Embodiment 1, and the data call and processing between servers can be simplified accordingly, but at the same time it will bri...

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Abstract

The invention provides video monitoring system and method for traffic road conditions. The method comprises the following steps of: transmitting traffic video data acquired by a traffic video acquisition device to a stream media server in real time; then, circularly extracting video data frames from the stream media server through an image inversion server, and processing the video data frames into pictures through decoding and format conversion; and circularly acquiring corresponding pictures from the image inversion server by a WAP (Wireless Application Protocol) server according to a chaining request of a mobile terminal, forming a WAP standard formatted file, and sending the file to the mobile terminal with a WAP browser for displaying. By the measurements of the invention, the network transmission problem of monitoring images, the limitation problem of the processing performance of the mobile terminal and the problem of difference formats of files supported by different mobile phones are solved, so that the monitoring of the traffic road conditions in the traditional communication environment can be realized and popularized on the mobile terminal, and the operation of the mobile terminal does not influence the independent operation of the existing stream media server.

Description

technical field [0001] The invention relates to video monitoring technology and mobile communication technology, in particular to a traffic road condition video monitoring system and method. [0002] Background technique [0003] Since entering the 21st century, China's economy has continued to grow at a high speed, the process of urbanization and industrialization has accelerated significantly, and the demand for urban transportation has also risen sharply. In order to meet the needs of rapid urban economic and social development, various places (especially large cities) have increased the construction of transportation infrastructure, and urban transportation has entered a period of rapid development. Many cities have initially built corresponding road networks and corresponding transportation facilities. On the other hand, with the rapid development of urbanization and motorization, the urban population is expanding day by day, residents' demand for travel is increasing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N7/24H04L29/06
Inventor 舒海东
Owner 重庆瑞斯凯特科技有限责任公司
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