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05 janvier 2015 ~ 0 Commentaire

Mature road of integration surveillance cameras

Technically simple, integrated camera with integrated zoom function is equivalent to box camera,which in addition to an automatic fast focus more advantages than the external electric box camera with zoom lens solutions, but also have a smaller volume, better thermal performance and cheaper price advantage. However, in the past due to technical limitations of some characteristics of […]

21 novembre 2014 ~ 0 Commentaire

Inevitable development trend of network cameras

We know that the traditional SD monitor into analog, digital, and three types of networks. Analog front-end analog surveillance cameras, the rear end of a matrix. Front-end digital monitor is analog cameras, the rear end is DVR. There are two front-end network monitoring, an analog camera + video encoder, a network camera, the back-end is […]

19 novembre 2014 ~ 0 Commentaire

How reasonable choice of civilian monitoring system

In recent years, with the continuous development and product homogeneity other security markets intensifies reasons, some products on price dropped lower and lower, some home security product itself, the price is not high, a few hundred dollars home camera, pickups products meet the basic security needs of the user. And in recent years, home security monitoring is […]

12 novembre 2014 ~ 0 Commentaire

Forward of ultra HD surveillance technology

To 4K,for example,ITU definition of 4K Ultra HD is:3840 horizontal pixel value,a value of 2160 vertical pixels,an aspect ratio of 16: 9,a total of about 8.3 million pixels.As can be seen from the definition 4K resolution is four times the 1080P, 720P of 9 times. If you are using 4K camera and 1080P video camera to shoot […]

10 novembre 2014 ~ 0 Commentaire

Obstacles to the development of video surveillance

With the steady development of video surveillance industry markets,as well as market expectations of a good video surveillance market is gradually integrated into the information technology industry market from a closed narrow market. Intelligent Network Video Monitoring gradually replacing analog monitor, high-definition monitor gradually replace the SD monitoring has become an irreversible trend. Network HD video […]

06 novembre 2014 ~ 0 Commentaire

Applications difficulty of face recognition technology

Face because of their easy capture features, the concern by many industrial customers, especially public security, customs, such as shopping malls. Human face recognition are doing every day, so most can accept this kind of authentication methods.Face Recognition began in the mid-century, after several decades of effort, you can now have been used in our real […]

04 novembre 2014 ~ 0 Commentaire

Advantages and challenges coexist in HD video surveillance

New highs as the current high-definition video surveillance industry, emerging in the field of security monitoring 4K monitor slowly began to emerge because of its HD superiority, 4K technology for video viewing, retrieval, analysis and other applications to provide a more valuable high-resolution image material, so visual management more efficient, representing the development direction of […]

22 octobre 2014 ~ 0 Commentaire

Image preprocessing techniques in video surveillance

Improve monitoring of image quality and coded transmission efficiency monitoring system involving multiple links, upstream from the actual scene, to the middle of the transmission network, to the user terminal downstream, including image acquisition, compression, transmission or storage, decompression and display section, any one of the upstream part of the problem, the impact on the […]

20 octobre 2014 ~ 0 Commentaire

How to expand the application of home network camera

Home market and traditional security are two distinct markets, product features and user needs they require very different sales channels and traditional video surveillance also has a great difference. Practitioners of traditional video surveillance, the smart home system network surveillance camera is undoubtedly a great cake. However, the rapid pace of change in the consumer […]

17 octobre 2014 ~ 0 Commentaire

New technology of intelligent video analysis

From a practical point of view, the current mature video analysis and processing technologies, including border guard, motion detection, text (license plate) recognition, applications and more focused on the security level of traffic monitoring and management, home security, as well as banks, prisons and other more high places. With the recent things, smart city and other construction […]

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