Nonetheless, conventional CCTV setups face numerous obstacles, complicating the task of security teams in identifying and addressing potential threats.
After input of an image, noise is eliminated by smoothing, and the size of the image is normalized by using a pyramid data structure. The features of the image are obtained by means of filtering or Fourier transformation. A pattern that matches a standard form is chosen. The most suitable pattern is selected by using dynamic programming and the distance between the input image and the standard image.
Definition of CCTV Systems:
Closed-circuit television (CCTV) systems refer to a network of cameras and recording equipment used for surveillance purposes. Unlike broadcast television, the signal in a CCTV system is not openly transmitted but is instead monitored, typically for security and surveillance purposes. These systems are prevalent in various settings, capturing and recording footage that can be reviewed or monitored in real-time to enhance security, deter crime, and assist in investigations.