What kind of video surveillance system can be?
[order][/order]The point of building a video surveillance system is to ensure that events are recorded, and remote access to live video stream from cameras is provided. In addition, a modern CCTV camera can serve as a very advanced motion sensor that can determine the direction of a person’s movement, crossing the boundaries of security zones, etc. not reliable, there is not much sense in the video surveillance system. This obvious fact is somehow often forgotten when such a system is planned.
Let's compare two images from different cameras. The first is from a high-end camera.
Second image from a significantly cheaper camera.
From the second image, we can say that it does not matter how much this camera costs. It makes no sense, in the image you can distinguish day from night as much as possible. But this does not require a camera.
In addition to poor image quality, very cheap cameras are often not very reliable. If you have to go to a country cottage to reset a frozen camera, it will bring you more worries than safety.
It is worth remembering the several levels of protection against failures that are provided in high-end cameras. If for some reason the camera has lost connection with the network storage that is being recorded, the camera can continue writing to the internal flash drive, and if there is an Internet connection, it will send a failure notification to the owner. But the record will not disappear.
Output
It is better not to install a video surveillance system at all, and not to indulge yourself with false hopes, than to install one that will let you down at the right time.
High end video surveillance system has several levels of protection. The failure of one element rarely causes the failure of the entire system.
We will be happy to build a reliable video surveillance system for you, and if necessary, we can add people recognition to it to run custom scenarios.