ALGORITHMIC AND METHODOLOGICAL BASIS OF IMAGE PROCESSING SYSTEMS CONSTRUCTION
ANALYSIS OF IMAGES IN X-RAY MICROTOMOGRAPHY
Vladimir I. Syryamkin, Vladimir A. Borodin, Artem V. Osipov, Alexander V. Vasiliev, Gleb S. Glushkov
7
Principles of restoration and analysis of image in x-ray microtomography of organic and non-organic objects are discussed. Application of microtomography in material diagnostics is considered.
10
Urgency of the problem of efficiency and reliability of image processing is discussed. A system of image analysis methods based on the integral transformation in linear segments of line structure is described.
INVESTIGATION OF FLAT OBJECTS SUPERPOSITION IN TECHNICAL VISION SYSTEM
FIELD OF VIEW
Sultan S. Sadykov, Svetlana V. Savicheva
14
The problem of determination of superposition of real plane objects in the field of view of the technical vision system under changes of the objects shape and sizes is considered.
PRE-PROCESSING OF FLAT OBJECT IMAGE IN TECHNICAL VISION SYSTEM
Sultan S. Sadykov, Svetlana V. Savicheva
19
A method of preliminary image processing in technical vision system is proposed. Realization of the method is shown to allow for real time identification of industrial elements.
AUTOMATED SYNTHESIS OF EXTENDED 3-D SCENES WITH THE USE OF COMPUTER VISION SYSTEM
Аlexey A. Zakharov
24
A method for automated synthesis of 3-D scenes in video, based on point correspondence search, is presented. Examples of reconstructions carried out with the use of the method are presented.
DISTRIBUTION OF SELF-SIMILARITY THROUGHOUT THE DIGITAL IMAGE
Arkady L. Zhiznyakov, Denis G. Privezencev
27
New digital image features, characterizing inner self-similarity distribution, are calculated with the use of proposed algorithms.
COMPRESSION OF NOISY IMAGES WITH ADAPTIVE WAVELET-CODEC
Yury S. Bekhtin, Dmitry V. Titov
32
A new method for adaptive wavelet-codec construction based on iterative extraction of coherent structures is presented. The wavelet-codec created with the use of the method is designed for compression of noisy images when static qualities are unknown.
METHODS AND MEANS OF REALIZATION OF OPTICAL-ELECTRONIC DEVICES
RECOGNITION OF POINTER-TYPE INSTRUMENT READINGS
Evgeny V. Golovenkov, Sergey V. Degtyarev
36
A mathematical model of pointer-type instrument readings recognition is described. Algorithms for calculation of dancer reading and hand deviation angle are presented. The algorithms calculation complexity and accuracy of the method are estimated.
HIGHT-SPEED VISION SYSTEM FOR FLAME DETECTION AND RECOGNITION
Sergey G. Emelianov, Maxim I. Truphanov, Dmitry V. Titov
40
Principle of operation and functional structure of vision system for open flame detection are described. The system reveals primary signs of a flame at the territory under control.
CONTROL CIRCUIT OF STEPPER MOTOR FOR AUTOMATED SYSTEM OF MOVING OBJECTS LABELING
Vladimir S. Panishchev, Oksana B. Slavkova
43
A control circuit of a stepper motor for automated labeling systems is proposed. The system is designed for transfer of adhesive label tape on movable object.
SYSTEM OF WORKPIECE FIXING ON THE BASE OF THE ELECTRORHEOLOGICAL EFFECT
Grigory Yu. Akulshin, Maxim V. Bobyr, Tamara A. Shirabakina
47
An optical-electronic automated system of workpiece fixing with the use of the electrorheological effect is proposed. The system operation algorithm is described.
INTEGRATED STRUCTURALLY RECONFIGURABLE EXTREME-CORRELLATION NAVIGATION SYSTEMS
Vladimir I. Syryamkin, Viktor S. Shidlovskiy, Gleb S. Glushkov, Sergey O. Lunev, Sergey I. Burmantov
51
The problems of design and application of integrated structurally reconfigurable extreme-correlation algorithms in navigating systems capable of adaptation to changing conditions are considered. Two approaches to estimation of efficiency and accuracy characteristics of integrated structurally reconfigurable extreme-correlation navigation systems are described.
PRINCIPLES OF CONSTRUCTION OF AN INNOVATIVE GEOINFORMATION SYSTEM OF RESEARCH AND PRODUCTION ENTERPRISE
Viktor N. Nikolaev
55
Principles of construction of an innovative geoinformation system of research and production enterprise are formulated. Possible structure and functional organization of the innovative geoinformation system as a complex automated system are analyzed.
DEVELOPMENT OF MEDICAL INSTRUMENTS AND EXPERT SYSTEM DESIGN
TOOLS ENVIRONMENT FOR EXPERT SYSTEMS DESIGN
Andrey V. Lenshin, Alyona V. Perova
59
Main instrumental environments for design of expert planning systems are analyzed. Principles of choice of optimal expert system are described.
INTELLECTUAL TELEMEDICAL SYSTEM
Vladimir I. Syryamkin, Dmitry S. Zhdanov, Artem Sh. Bureev, Artem V. Osipov, Anastasiya Yu. Osipova
61
A telemedicine system developed by the authors is presented. Principles of operation and medical diagnostic devices integrated into the system are described.
INVESTIGATION ON CORRELATION BETWEEN COLOR OF HEART PORTRAIT AREAS AND ELECTROCARDIOGRAM FEATURES
Sultan S. Sadykov, Anna S. Belyakova, Olga I. Evstigneeva, Sergey A. Zholobov
64
Relation between coloring of separate areas in heart portrait and changes in specific waves and segments of electrocardiogram is investigated. A healthy human heart and corresponding standard electrocardiogram is applied for detection of pathologies with the use of KardioVizor–06C device.
DEVELOPMENT OF BASIC ELEMENTS OF TECHNICAL VISION SYSTEMS
CONSTRUCTION OF A COMPLEX FILTER FOR MEASURING COMPLEX BASED ON TMS320DSK6455 PROCESSOR
Yury P. Mukha, Roman V. Litovkin, Konstantin K. Ugarov
70
An algorithm of design of complex filters for information-measuring systems based on specific processors tms320 is described. An example of the algorithm application to a measuring system design is presented.
MEASURING CONVERTER OF PARAMETERS OF MULTIPLE-UNIT ONE-PORT NETWORKS WITH BALANCING OF CURRENTS
Vladimir I. Ivanov, Vitaly S. Titov, Dmitry A. Golubov
73
A method and device are described, which are used for direct transformation of parameters of multiple-unit one-port networks under pulses of control voltage varying as an exponential function in time, and for compensation of currents through the one-port network. The compensation conditions are applied for determination of generalized parameters of the object under measurement and consequent calculation of electric parameters of its elements.
