HD IP Camera technology application and market trend analysis

HD IP Camera technology application and market trend analysis
A high-definition monitor demand and development
Accompanied by the depth of the safe city construction, for high-definition, the increasing demand for intelligent. Multimedia technology, combined with the gradual maturity of codec technology, network technology and IT technology, high-definition monitor began to combat application stage, high-definition IP camera has gradually become the front-end video capture products leader in the security industry.
Second, the standard definition network cameras and high-definition network camera introduction
Mainly two types of standard definition network cameras and high-definition network cameras, network cameras:
The SD Network Camera is the most common application of surveillance equipment, most of the standard definition network camera is on the basis of traditional analog cameras IP module, mainly to meet the quality requirements are not particularly high, but remote centralized monitoring can also facilitate the construction and installation and commissioning. Due to the price advantage, standard definition IP camera market demand accounted for a considerable part of the share, like computer local area network for regional monitoring sites, as well as via the Internet for cross-regional remote monitoring user to the standard definition network camera. But the shortcomings of the standard definition network camera is very prominent, the picture is fuzzy, low resolution, the incident scene details of the office is difficult to discern when sudden events need to be transferred to see the video playback, can not provide useful information.
At the same time, as the market demand for video surveillance quality to enhance the rapid development of high-definition network camera. Standard definition network cameras and traditional analog cameras are basically three or four hundred thousand pixels or lower, the latest program's analog products are also more than half a million pixels, the low pixel camera products can not fully meet the needs of most customers .
In recent years, the construction of the Green City HD possession ratio significantly improved, especially in the Pearl River Delta and Yangtze River Delta and other economically developed area safe city construction projects, the demand for high-definition products on the network more strongly. In some large-scale projects on the customer requirements every three to four monitoring points must be installed on a high-definition network camera, a high-traffic special places must also be installed high-definition network camera, we can see the entire industry demand has been relatively clear high-definition products .
HD IP Camera monitoring programs and benefits
HD IP Camera, image acquisition using the large size of the image sensor, the raw data collected through the ISP forming a video stream of the digital signal processing, digital video compression and network access module will be the digitized video signal is converted to match the network transport protocol (such as TCP / IP protocol) data stream, and sent to the internet transmission.
Advantages:
Network flexible, easy to implement
With the rapid development of network technologies and services, broadband networks are rapidly toward every corner of the town. Therefore, the high-definition network monitoring to quickly adapt to market demand, the maximum advantage of interoperability, remote monitoring, and flexible networking, and without dedicated to wiring will be able to easily and quickly be applied.
(2) low cost, the effect is significant
Compared with traditional analog surveillance equipment, high-definition network camera installation more convenient, at the same time the whole project will be a significant reduction in the cost of installation and construction. In addition, the network transmission is convenient surveillance video images can switch freely between sub-centers in the command center of the video monitoring or video surveillance, making the overall monitoring and management and monitoring efforts have been fully improved.
From:http://www.vstarcam.com/channel/HD-IP-Camera-technology-application-and-market-trend-analysis-62.html
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