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2014年7月7日星期一

What are the advantages of high-definition video camera?

A, high-definition images
HD IP network camera, which uses a 5-megapixel progressive scan CMOS image sensor resolution up to 720P (1280 * 720 resolution) / 1080P (1920 * 1080 resolution) full-time broadcast image quality, sharpness far higher than the CCD analog cameras in the traditional sense, the real goal of high-definition monitor.
B, systematic environmental adaptability
System with adaptive intelligent regulation mode, it will automatically adjust the iris, gain, noise reduction and other parameters of the camera, depending on lighting conditions, can always keep the most perfect picture effect. Because the system to achieve the monitoring from the collection to the memory of all-digital, therefore, in the traditional sense of the presence of cameras affected by the changes directly affect the quality of light phenomenon would not exist. While for ubiquitous video line transmission signal interference, also will completely disappear.
C, lifelike color reproduction
System uses video capture and compression chip, from world-famous brands in the United States, also sony Panasonic professional broadcast-quality video capture chip provider, color display comparable professional 3CCD camera color reproduction in color image fidelity, color information processing, wide dynamic noise reduction, and many other systems all have an absolute advantage.

Superiority
Because the system uses a CMOS image sensor, so the camera power consumption, low heat. Stability is also much higher than traditional analog cameras. And because the components are relatively simple, the failure rate is relatively low. Will support POE power supply via the network cable directly to solve the on-site power supply problems.
Traffic monitoring system provides intuitive command center was the scene image, usually more than 70% of people from the visual information. Command staff and the leadership on the big screen, computer and other display devices can fully understand the main road, the actual traffic situation and the security situation in key traffic junctions to provide first-hand information for decision-makers. When an emergency occurs in real time on the big screen to watch the event procedure, you can call the video playback and so on. Therefore, the quality and level of the image signal quality front camera part of the performance will directly affect the performance of real-time video and real-time system monitoring.

In HD surveillance technology architecture, a high-definition camera can monitor the effect can reach several ordinary camera, which monitors a wider coverage is broader and higher image resolution, the amount of information is more abundant, so a high-definition monitor can be very effective to reduce the size of the system, avoiding complicated video, control, and power transmission lines. Additionally, you can greatly reduce the front end of the device configuration, thus reducing overall construction costs. Therefore, high-definition surveillance technology will promote the construction of video surveillance systems is toward intensive, performance transition.

The use of advanced light sensor, the image detail clearer, more delicate, progressive scan mode can provide better image quality, an effective solution to bring interlace comb blur, but also to the intelligence analysis applications provide favorable prerequisite, which is important for the license plate and face recognition and other intelligent analysis applications.

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