HD IP Camera application trends in different sectors

HD IP Camera application trends in different sectors
In recent years, with the rapid development of network communication technology, codec technology, storage technology, the development of video signal processing chip technology, IP Camera in the field of video surveillance. Digital security monitoring after nearly five years of development, at present, many sectors of the monitoring system into the system upgrading stage, but many users still undecided between the traditional analog video surveillance systems and emerging network monitoring system, despite international and domestic manufacturers in efforts to promote the many advantages of network video surveillance, high-definition monitor, but for the traditional "inertia" in some industries, there is no "hard" technologies, there is no "real" case, it is difficult to achieve the promotion of the network monitoring system. In this paper, high-definition network camera in the field of safe cities, intelligent transportation and power industry on behalf of some cases of successful application to analyze the characteristics of high-definition surveillance applications, difficult, and HD IP Camera product selection to give advice.
Technological innovation to promote the development process of the HD IP Camera
In the process to enhance the effect of high-definition network camera the ISP technology innovation played a huge role. The ISP technology covered by the gain control, white balance, noise control, exposure control technology. ISP from the high-definition network camera assistive technology gradually evolved into a key technology. For example, 3D digital noise reduction feature allows the CMOS HD camera to get the same or better than the same size CCD image in low light conditions, coupled with the CMOS has a high dynamic range CMOS products in the high-definition camera increasingly the more important. Noise-reduced images of the video data is greatly reduced, thereby reducing the pressure on the network bandwidth and storage.
With the high-definition IP Camera in a safe city, electricity, transportation industry, there has been insufficient network bandwidth, network equipment compatibility problems, the storage pressure, data query a variety of problems such as difficulty, but by industry colleagues efforts to gradually solve the problem: dual-stream technology to solve the bandwidth problem; unified protocol and interfaces to solve compatibility problems; the NVR front-end dispersion storage + Center selective storage solution storage security risks, center storage pressure; video tag event recording, intelligent search capabilities to solve the problem of massive data queries. As technology advances will continue to encounter new problems in the future, but there will always be new technology to solve the problem, the problem of the emergence of a comprehensive update of the popularity of high-definition IP Camera and high-definition network system has been unable to stop.
From:http://www.vstarcam.com/channel/HD-IP-Camera-application-trends-in-different-sectors-68.html
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