Lekakh A. The communication systems improve methods efficiency of objective video surveillance

Object of study: processes reduce the delivery time for video telecommunication systems objective control in railway transport. Objective: is to develop a method of reducing the delivery time information with a given certainty on the basis of image compression technology for telecommunication systems objective of video on railway transport. Methods: justification of the need to reduce the time of delivery of video information using objective telecommunications rail transport systems based on technologies reducing the intensity of the video stream based on the evaluation methods of the theory of complex systems. Bottom line: - the degree of compression of video frames for the developed method, depending on the percolation threshold is 38% more than the technology for MPEG; - depending on the percolation threshold for the time frame coding method developed technology regarding MPEG decreases on average 10-20 times; - the developed method for the transmission of frames that contain scenes stationary background, 39% less than MPEG technology in software mode peak signal / noise ratio of 38 to 44 dB. Scientific novelty: 1)- further developed compression methods in the flow of images based on the differential representation by forming a binary mask dynamic and stationary components, which is encoded of the basis on two-alfabetic power code; segmented arrays for dynamic component is compressed by an integrated code based on percolation threshold; 2)- first established a method of encoding matrix characters on a structural similarity with the binary mask by forming codes capacity; 3)- further developed methods for restoring compressed frames in the stream of images based on differential representations that differ in that first binary mask matrix is restored, then the dynamic component and matrix signs; 4)- first established method for reconstructing a current frame in a video sequence. Introduced: when the development work in the Central Office of Military Communications Armed Forces of Ukraine, in the management of the military posts on the Southern Pacific Railroad. Field of application: telecommunications.