How to Choose the Right Encoding Format for HD Surveillance
In high definition surveillance systems, it is necessary to carefully select a suitable encoding format to improve the efficiency of image processing and transmission. At present, two encoding technologies are widely used: MPEG4 and H.264. These technologies are roughly equivalent in maturity, and the compressed image shows a slightly higher requirement for bandwidth, but th...
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...
