The command center is a command and control site that protects public safety and handles public emergencies, major events, and traffic emergency management. The large-screen display control system is able to control the large amount of information, high data flow, and multi-channel monitoring business needs of the command center. Flexible and convenient to provide a rich, accurate and efficient information image display platform, a comprehensive information display interface close to actual needs, so that commanders can promptly propose plans, programs and decision-making to ensure that the command system decisions, orders can be quickly and safely The implementation and feedback are communicated to ensure that the entire command system is linked, efficient, and complete.
(B) Solution
The command center display control system takes the integrated platform as the core control unit, which can easily realize a variety of signals to access and output to the LCD or DLP large screen for high-definition display.
The command center display control system utilizes the powerful data processing capabilities and splicing control capabilities of the video synthesis platform to achieve single-screen display, full-screen display, arbitrary-segment display, image overlay, arbitrary cut-out display, arbitrary combination display, and image translucent mixing processing. Image roaming, image stretching, and LOGO/OSD display functions meet the user's various forms of screen display requirements.
(three) program highlights
1) Integrated high-definition encoding, high-definition digital matrix, high-definition image output, high-definition image control and other functions, to achieve the full application of video images from acquisition, transmission, encoding, switching control to display;
2) Support mixed mixed access of analog front-end, analog high-line, network standard definition, network high-definition, digital high-definition and other monitoring front-ends, and support the decoding of signals such as computer signals and video conference signals on the wall;
3) The system is highly integrated, integrating the functions of video matrix, RGB matrix, video codec, and large-screen splicing device in the traditional video surveillance system into the video synthesis platform, realizing streamlining of the computer room wiring and reducing system construction. Cost, while greatly improving the stability and reliability of the system;
4) It can be compatible with a number of analog matrices, which can realize the interconnection and control with the original analog matrix system, and effectively protect the user's investment;
5) Support multi-level cascading through optical fibers or networks to meet the requirements of multi-level and multi-layer architectures, and achieve superior and lower level resource calls and cross-matrix device control, and optical fiber cascading can realize real-time lossless transmission of video signals to ensure video High quality and low latency;
6) It can provide real-time fogging function, which is not affected by the weather such as fog, haze, rainy days, etc., to ensure the clear display of the image; at the same time, it supports the double frame smooth display function, which can obviously improve the sensation of moving objects in the video and improve the smoothness of the image. Sex to ensure comfortable viewing.
July 26, 2021
