Final standings .
12 – If there is any malfunction in the cameras, the system sends alarm messages to the Control Center .
13 These cameras are characterized by a very wonderful image, as they are one of the best types of cameras
Smart surveillance cameras
There are advanced and sophisticated technologies in the world of various video cameras. But we will touch on smart digital video cameras Smart digital video camera, Which are used for surveillance. We all know ordinary video cameras, known as CCTV Camera , Used-only-for recording events and for monitoring in most government and private facilities.
Surveillance cameras are deployed in many places and facilities to prevent crimes, but there is still a need for a human element that analyzes the data of surveillance tapes. However, the creation of smart surveillance cameras will allow allocating a small number of employees to follow them, and will also allow expanding their use in public facilities.
The smart camera has many advantages. One of the most important is not to consume as much energy as is the case for the CCTV Camera. It only works when there is a person, movement or sound. There are a number of sensors with different applications. There are sensors based on radiation, Designed to detect the movement of objects , And then the camera starts moving towards the target, focusing on it and following it. When the target moves away from the camera range, it sends a signal to neighboring cameras to follow and locate the moving object. This type of network is called Smart Camera Networks Smart camera networks.
There is another type that depends on detecting the sound and following its source, And this type of camera is fairly modern. It is designed in a way that is based on the principle Voice Recognition Identify the source of different sounds. For example:: If there's a shooting, the camera knows there's a gunshot, And then start working, locate the sound and follow it, And send a signal to all cameras connected to the network, It is here that the sound source is followed.
The third type of smart cameras works on the sense of smell to find out the type of volatile substance in the atmosphere. The cameras have been trained to differentiate between the smells of different liquids and gases. Research in this area is very advanced, There are advanced and modern cameras, but they are surrounded by high secrecy, Due to their use in chemical plants and nuclear facilities. These cameras may exist in the markets, But it's not high-tech.