Analog HD Cameras and Network HD Cameras
The concept of analog HD cameras is not actually accurate. It is a concept that arose as a result of some distributors and manufacturers upgrading traditional analog cameras from the 480-line HD standard to 520-line or 540-line. However, with the development of the digital age, analog products are almost obsolete and have many limitations compared to digital products, making...
Configuration and challenges of traditional video surveillance cameras
Traditional video surveillance solutions usually consist of three main parts: front-end, transmission, and back-end. Among them, the back-end includes the main storage, management, control, and related expansion functions. Traditional video surveillance usually adopts an algorithm-based approach. This means that the camera video stream needs to be continuously sent to the se...
