In the ever-changing security market and social needs, video surveillance can’t rely on the basic functions of picture monitoring to independently undertake complex application requirements. If you don’t add intelligent
In fact, high-definition surveillance and intelligent analysis video surveillance systems are not unfamiliar in the industry, but from this security exhibition, many security monitoring vendors not only bring new HD
Low illumination In some cases where the ambient light is insufficient or infrared light is strictly prohibited, the infrared light is required to increase the night light due to insufficient
It is undeniable that 120 is an indispensable hotline for people’s lives. However, as a lifeline for citizens, they often encounter obstacles. January 20 is China’s 120 first aid publicity
Electronic police customer service interference, the system has obvious advantages ????The electronic police system can overcome the disturbances such as changes in the environment of pedestrians and bicycles, thus realizing
Although the security camera has developed rapidly in the past two years, due to its technical difficulties and high cost, the current application scope is still very limited, mainly concentrated
Maintenance skills 1 For some lines with poor shielding performance, the most vulnerable part is the transmission line. Interference is almost an inevitable problem, and the resulting problem of
1.Under the premise of the target range, the installation height: the installation height of the indoor camera is 2.5~4m, and the outdoor is 3.5~10m; the elevator car is installed at
The security camera has half of the picture clearly defined, half is vague, what should I do if it is called “half-side paste”? The cause of the problem: The sensor
What should I do if the security camera is normal in the daytime, and the whole night becomes ambiguous? The cause of the problem: the focal length and the azimuth
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