The introduction of HD IP Camera

The introduction of HD IP Camera
Megapixel IP camera is a professional in the field of video surveillance cameras used to monitor the security industry launched. Usually MPEG4 coding algorithm, the adoption of high-end standard H.264 algorithm, video resolution up to 720P (1280 * 720) or 1080P (1920 * 1080). Based on the standard H.264 Main Profile algorithm million HD IP Cameras generally use the 5-megapixel progressive scan image sensor, support for high-definition analog output resolution can reach 720TVL broadcast image quality. As a result of the standard H.264 compression, video files can be using the standard decoder decodes directly support the common player software player. At the same bit rate has doubled over the quality than MPEG-4, in the same picture quality of MPEG-4 bit rate is only half. Million HD IP Camera not only high-definition and the operation is simple, easy to install, and largely reduce the wiring and construction costs, make your CCTV network unlimited extension.
HD network camera is greater than 12FPS continuous acquisition maximum resolution greater than 720P (1280 * 720), and even meet or exceed the 1080P (1920 * 1080) network cameras.
To satisfy the above high-definition definition 720P standard, can be understood as the megapixels level, also known as HD IP Camera megapixels network cameras, megapixels network camera than traditional analog cameras, IP Camera;

Technical advantages of HD IP Camera
HD is the development trend of the times, in this high-definition era of HD IP Camera technology determines the direction of its development, the high-definition era, the technological advantages of the HD IP Camera in the following areas:
Network, people online at the same time, watch without time restrictions on the location of voice and video digitization, clear picture quality and high compression ratio, has gone far beyond the conventional CCTV captured the powerful picture quality monitoring, and Integrated identification, tracking and other technology video file management and storage easy, simultaneously offsite backup is easy to install, and can be placed anywhere (wireless network transmission or the PoE) network infrastructure is mature, the need for additional cabling costs, dramatically reducing the cost simple operation, expansion and high integration, system stability, easy to update and upgrade are widely used in people's livelihood, commercial and research purposes with the combination of 3G mobile phones, simple to construct mobile remote monitoring system can support HDT V the widescreen output mode (16:9) ; wider coverage, the same monitoring area can replace the multiple fixed point camera and an omnidirectional camera.

HD network camera features
1, MPEG-4 encoding standard: Video standard MPEG4 codec supports MPEG4 and CIF encoding format; Support PAL / NTSC video output.
2, support DHCP: available to the user the IPCAM DHCP (Dynamic Host Configuration Protocol) to establish the work environment, DHCP is a network equipment for customers in the IP network protocols necessary to operate a variety of parameters, through the use of this protocol, system administration tasks The substantial reduction in the device to the the smallest IP addresses automatically added to the network. 3, the network features: supports full TCP / IP protocol stack, built-in WEB server, support for browser access.
PTZ control functions: Electronic PTZ function, supports many codecs agreement.
From:http://www.vstarcam.com/channel/The-introduction-of-HD-IP-Camera-90.html