the status and application of HD IP Camera

On the status and application of HD IP Camera
In recent years, video surveillance network, intelligent, high-definition industry trends has become the industry consensus, from new exhibitors can peep evident. March is the the year security exhibition season. Appearance of new products and technologies, it has become the practice of the exhibitors. Wuhan Security Exhibition, Huamai clairvoyant first stop, many old and new customers before the show have consulting new products, including new HD series are particularly concerned.
The status and application of high-definition video surveillance, invited to interview general manager Cai Yunbin Huamai clairvoyant Products.
Currently, video surveillance can be described as "Introduction monitoring will HD" the HD universal application has become an indisputable fact. Then, the HD definition? Industry also do not have a clear standard, usually based on clarity measure, millions of HD IP Camera resolution of 720P (1280 * 720), equivalent to the clarity of analog cameras to reach 700 lines, the second millions of HD IP Camera resolution to achieve 1080P (1920 * 1080), equivalent to the clarity of analog cameras up to 800 lines.
The HD technology referred to in the industry usually refers to the SDI digital HD and IPC Network HD.
SDI digital high-definition technology is through the image sensor image digital signal through an ISP chip image processing, convert uncompressed HD-SDI serial data without delay, through the copper coaxial cable transmission, image clarity and real-time superior to the IPC HD Network Camera. But there has not been widely applied in the market. The reason, mainly to the transmission and storage, bandwidth demand, need private network Dedicated cable transmission, backend also need to be equipped with video servers, encoding and decoding equipment, the overall cost of the costly, complex networking structure.
Thus, the network HD technology broader application prospects. Throughout 2012, the video surveillance market, HD IP Cameras began to popularize the application, even more than the standard definition network cameras. Market demand HD from visible-free to the sight, could see clear to see clearer gradually up, many manufacturers in order to meet this demand, have been offering 2 million high-definition HD 3000000 5000000 high or even higher.
The mainstream market is still one million high definition, the reason is very simple, cost-effective! Generally speaking, all the way to a million high-definition camera required upstream bandwidth for 4-6M, and all the way to two million HD required at least 6M. The Huamai the clairvoyant unique coding technology, the way Megapixel reduced to 512kbps, all the way to two million high-definition can be reduced to 2M. As can be seen from the data of the above comparison, if the need to build a front-end system 100, two million HD, and also much of the required bandwidth conditions and input costs. The project has been successfully applied Huamai clairvoyant point of view, such as CNOOC, Geely Automobile, quick communication, etc. These outlets cover the national market chain applications, play a leading role or millions of HD products.
More than two million high-definition applications such as transportation, electricity these areas of expertise. Security Exhibition has just concluded in Wuhan, China Mai also launched two million HD series, including high-speed ball, hemisphere, bolt, ball machine. Mainstream features in addition to low-light, wide dynamic POE power supply, our position as the leading brand of remote video surveillance, of course not limited to these. Develops intelligent Huamai dimming technology combines high-definition new, automatically monitoring equipment is smart adjustment intensity of light, in order to avoid excessive exposure and line of sight dull.
In addition, the Chinese step has been achieved to optimize the HD module design and production, in order to fully protect the consistency of the hardware and software, to make the product more scalable, more quality stability, to ensure that China step clairvoyance late launch more HD products consistency and the progress of the development of new products, of course, also according to some industrial customers specific needs tailored.

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