The video surveillance system architecture allow even a single human to observe the activities at wide area by the use of video cameras connected in the network. The sensor automatically inform the operator about the silent information which occurs, and busy the operator for a minimal time to change platform operations. The architecture of video surveillance system is show in the figure 1. Figure 1 shows the mixture of image processing within the digital video through the networked surveillance system. The VSS contain the different sections (video capture, image analysis, image understanding, event generator and filed experience, autolearning section and video retrieval section).