PRINCIPLES OF IMAGE PROCESSING SYSTEMS DESIGN
THEORETICAL SUBSTANTIATION OF THE WAVELET BASIS CHOICE IN THE PROBLEM
OF NOISED SIGNAL COMPRESSION
Dmitry V. Titov, Yury S. Bekhtin
87
A generalized procedure of selection of a wavelet basis from the basis library is proposed to be used in solving the problem of digital processing of signals and images of different classes.
SYNTHESIS OF AN ALGORITHM OF CODING SYSTEM TRANSFORMATION IN FLEXIBLE
INTERFACE
Yury P. Mukha, Irina Yu. Koroleva, Artem D. Korolev, Tamara A. Shirabakina
94
An algorithm affording effective compatibility of different systems of telemedicine data coding is designed. The algorithm versatility allows for its application to various problems.
A METHOD FOR REPRESENTATION OF MAP TOPOLOGY INFORMATION IN SPATIAL OBJECT IDENTIFIER STRUCTURE
Dmitry Y. Andrianov, Dmitry V. Titov, Sergey V. Eremeev
99
A method of coding of topological relations between spatial objects is developed. Creation of objects IDs containing the relations with the hierarchical structure of linear and polygonal elements is considered. The developed method is shown to be applicable to space-related objects processing.
COMPUTER ENGINEERING
A METHOD OF CYCLES PARALLELIZATION WITH COUNTER
Tkachev P. Y., Dmitry B. Borzov
104
A method of parallelization of cycles with a counter inside the sequential programs is developed. The parallel calculation is achieved by determination of operators and cycle iterations which may be executes simultaneously by different processors.
ERROR CORRECTION PROCEDURES FOR CONSUMER OPTICAL STORAGE
Sergey I. Egorov, Krivonos A. V., Sazonov A. O., Tsvelik D. V.
109
New procedures for error correction in DVD data are presented. A high efficiency of presented procedures for random errors is demonstrated with imitation modeling.
SUPERIORITY AREAS ANALYSIS OF SEQUENTIAL HEURISTIC METHODS FOR GETTING SEPARATIONS DURING LOGICAL MULTICONTROLLES DESIGN
Eduard I. Vatutin, Vitaly S. Titov
115
Areas of application of Methods of parallel algorithm partition synthesis are considered. Applications of the methods to logical control systems design in the basis of logical multicontrollers are studied.
INSTRUMENTS, DEVICES, AND SYSTEMS OF AUTOMATIC CONTROL
A SYSTEM OF METALLURGICAL PRODUCTION QUALITY PREDICTION
Evgeny V. Ershov, Lyudmila N. Vinogradova, Petruhina O. S., Bogachev D. V.
123
A system for prediction of agglomerate quality using a retrospective database and data processing in artificial neural network is developed. A method of fractal compression of agglomerated cake images is described. Results of the system factory testing are presented.
MODELS OF ALGORITHMS AND DEVICES FOR PARAMETRIC IDENTIFICATION OF MULTIELEMENT TWO-POLE RLC SENSORS ON THE BASE OF THE GENERALIZED PARAMETERS OF TWO-POLE NETWORKS. PART 1
Vladimir I. Ivanov, Vitaly S. Titov
128
Algorithms and devices for conversion of multi-element two-pole network parameters are studied. The measuring circuit is subject to voltage or current pulses described by exponential function in time. A selection of primary converters based on the generalized parameters method for frequency-independent two-pole networks is considered.
MODELS OF ALGORITHMS AND DEVICES FOR PARAMETRIC IDENTIFICATION OF MULTIELEMENT TWO-POLE RLC SENSORS ON THE BASE OF THE GENERALIZED PARAMETERS OF TWO-POLE NETWORKS. PART 2
Vladimir I. Ivanov
136
Algorithms and devices for conversion of parameters of multi-element two-pole network with zero or infinite resistance to direct current are studied. Transformers of the RLC parameters of two-pole networks with differentiation of signals in the measuring circuit are considered.
OPTOELECTRONIC CONVERTER BASED ON SEMI-CIRCULAR PHOTOCONDUCTORS FOR CONTROL OVER THE WEATHERCOCK ROTATION ANGLE
Obadi M. F., Shipulin Sh. Yu.
143
An optoelectronic converter based on semi-circular photoconductors for horizontal wind direction measurement with the use of weathercock system is described. Physical and mathematical models of the optoelectronic converter are presented.
BINOCULAR OPTOELECTRONIC DEVICE WITH VARIABLE FOCAL LENGTH
Maxim I. Truphanov, Boletsky E. B., Vakun V. V.
147
A binocular optical-electronic device is developed for calculation of three-dimensional coordinates of working stage objects. The application of optoelectronic sensors with variable focal length allows to improve the accuracy of image analysis.
