Substantiation of is spent that for increase of efficiency of processing and delivery of the video data with use information communication systems of real time it is required to carry out cryptographic enciphering simultaneously with the organisation of compact representation.
Methodological principles of biadical presentation interframes apertures video information stream, which is based on that packages, consisting differentially-presented shots, are replaced the set interframes apertures, are created, and every between-shots aperture is examined as an even biadical number with a limit locally-spatial increase on the elements… (More)
It analyzes the technology of use slots in the modern threats to information and telecommunication systems. There is the actuality of protecting a video information resource. The effect of bit error on the decoding process of code of variable length was describes. It shows the use of slots under the action code errors. It is proposed to develop a new method… (More)
It sets out the direction of enhancing the efficiency of the service of remote video services using unmanned systems, the management of crisis situations. Model shown aerial photo processing system for efficient syntactic description of semantic content. A model of intelligent processing technology of aerial photographs with the release of the decryption… (More)
It is suggested to organize the decoded-proof presentation of images on the basis the floating scheme of the polyadycal encoding systems. It allows: to form the codegrams of even length; additionally to reduce the initial volume of images from 10% in relation to an initial chart.
In this paper proposed a compression method based on wavelet processing with further processing of the data obtained in a polyadic space.
It is offered the method of compression of the images on the basis of compact representation of transforms components of discrete wavelet-transformations (dwt). The formation of code representation of transforms is held in dynamic polyadic system. In this case the additional increase of a degree of compression is achieved as a result of reduction of the… (More)
Approach to the data compression is created, based on the exception of three -dimensional structural surplus. It is grounded, that is removed three -dimensional surplus on the basis of account of conformities to the law in dynamic ranges simultaneously on three co-ordinates.