Posts : 73
Join date : 2011-05-28
Age : 31
Location : 502 East Keji Building,ShenZhen High-Tech Ind-Park,Nanshan District.ShenZhen,China
|Subject: HD technology in the security surveillance industry applications Mon Dec 26, 2011 3:01 pm|| |
True high-definition starting from the front, each road should be up to HD resolution images, in order to ensure the video capture, encoding, transmission, browsing, video playback full HD. High-definition video surveillance monitoring involves many aspects, such as the front of the camera signal acquisition, transmission, to the record store and display. In other words, high-definition in engineering applications, to include high-definition camera, high definition Dome Ip Camera, high definition PTZ IP Camera, high definition video encoding equipment or management platform, save a few systems, browsers, display, and so on.
The advantages of high-definition monitor
For video surveillance, the image clarity is undoubtedly the most critical technical indicators. Images more clear, the details of the more obvious, in order to better identify the effect. Its main advantages are the following:
To provide high-resolution video images to get more information
hd video camera can generally be 1280x960, 1920x1080, 2048x1536 or 2560x1920 resolution, in the same environment, can provide crisp and clear high-definition images, to better capture the details, goals clear and legible.
Video coverage of the wider
Covering the monitoring area under the same conditions, a Megapixel ip camera can replace the original 2 or 3 sets of standard definition video camera, or even more. Wide viewing angle for a wide range of control-intensive sites, such as airports, transportation, bayonet, banks, perimeter, etc., to deploy a small number of megapixels network camera can achieve the previous results.
Support a higher frame rate, image smooth high
720p and 1080i/1080p can support up to 60 frames / sec, its smoother than standard definition images to be twice as high. Support for large-screen display, 16:9 widescreen display, you can greatly enhance the user's viewing experience.
High-definition picture quality to provide favorable conditions for the intelligent monitoring
HD monitor can provide more content, more high-definition picture detail, so as to create conditions for the application of intelligent control. This news from http://www.apexis.cc/News/147.aspx.