choose Security monitoring Key points sharing
In recent years, new technologies such as artificial intelligence, big data and 5G have emerged in endlessly, especially the in-depth application of the Internet of Things and the construction of smart cities, which further promote the growing space of the security market. According to data, the size of China's big security market will reach trillion yuan in 2022.
Wuxi remote monitoring The huge market demand, strong policy support, and accelerated technological change have made security and prevention a focus and expectation. In terms of technology demand and market scale, the security field is one of the best natural application scenarios of AI. AI+security has become a significant feature of industry development.
Wuxi Security Monitoring _ Wuxi Monitoring _Wuxi Remote Monitoring - Wuxi Dehang Technology Co., Ltd
Wuxi Dehang Technology Co., Ltd Pay attention to the following points when purchasing security monitoring:
1. Stability: most monitoring systems are required to be able to achieve 7 * 24 hours long uninterrupted stable operation, and the average time between failures is generally required to be at least 10000 hours. Under this requirement, whether intelligent security monitoring products have high system stability is an important factor.
2. Illumination: for the monitoring system that works for a long time, the illumination of its use environment is variable. For the outdoor video monitoring system, the outdoor lighting conditions vary greatly in cloudy, sunny, rainy, snowy and foggy days and nights, including strong light, reflection, backlight, shadow and other factors. As for indoor, although it is much simpler than outdoor, there are also changes in lighting conditions caused by such factors as bright and dark lights, turning on and off lights, shadows, and personnel walking. Wuxi Monitoring has become one of the requirements of major intelligent security manufacturers to achieve better monitoring performance under various lighting conditions.
3. Anti blurring: The focal length of the camera is drifting, that is, the focal length of the camera that has not moved for a long time will often produce a certain deviation, and will no longer maintain the original focal length value. The direct result of the deviation of the focal length is the blurring of the video image. The monitor cannot adjust the camera's focus at any time. Therefore, in order to achieve a better video analysis effect, the video analysis algorithm is required to carry out effective and accurate analysis of fuzzy video signals, that is, maintain a good video analysis performance on the basis of fuzzy video.
4. Jitter: The installed camera cannot be static. In some application fields, such as the transportation industry, there are many factors that can cause the camera to shake slightly (such as passing a car nearby, or blowing in the wind, etc.). This kind of camera jitter is reflected in the video, that is, the field of vision is constantly shaking, The video analysis technology of intelligent security monitoring is to locate and track the target from the video.
5. After sales service: Due to the strong professionalism in the installation and debugging of intelligent security monitoring products, professional technicians are often required to debug them, and the parameters are specified according to the actual use environment. Therefore, users should also consider the technical support and after-sales service of the products when selecting intelligent security monitoring products.
