L. A. Belozersky.
AUTOMATIC CONTROL AND CORRECTION OF AUTOMATICALLY PLACED POINTS POSITION FOR GEOMETRIC MATCHING OF SATELLITE SURVEY IMAGES
TAKEN AT DIFFERENT TIMES.
UDC 528.854/87; 528.854/15 Annotation: Concomitant errors search based on implementation of co-registration in two phases is proposed. At the end of the first stage the difference matrices for mutual distances of control points are introduced. Then errors exceeding the threshold of significance are detected and cyclically removed. The solution of this problem is based on complete matching principle for geometric proportions of the current survey image (under co-registration) and the reference image only in the absence of placement errors of the ground control points. A scheme of automatic detection and elimination of deviations from this correspondence is given. An example of its practical application is demonstrated. Ключевые слова: images taken at different times, co-registration, correction, transformation, difference matrix of mutual distances, placement, raster coordinates, control (matching) points, topographic coordinates, area of spatial identification.
A. V. Kolesnikov.
ARTIFICIAL HETEROGENEOUS DECISION SUPPORT SYSTEMS.
UDC 004.83 Annotation: The article deals with the heterogeneity of natural and artificial systems. Models that represent the heterogeneity of decision support systems are proposed. A brief overview of the work on artificial heterogeneous decision support systems of the Kaliningrad School in the Kaliningrad State Technical University, Immanuel Kant Baltic Federal University, the Kaliningrad branch of the Federal Research Center “Computer Science and Control” of the Russian Academy of Sciences and the St. Petersburg State Polytechnic University is presented. Ключевые слова: heterogeneity, decision support system, hybrid intelligent system.
L. V. Kulshun, M. G. Hlamov, I. Y. Denischenko.
RESEARCH OF AN INTELLIGENT SYSTEM FOR MEASURING CARBON DIOXIDE, TEST BENCH FOR MINE RESCUE EQUIPMENT.
UDC 621.446 Annotation: One of the main directions of "The Program of Donetsk region scientific and technical development for the period until 2020" provides for increasing coal production based on technical re-equipment of coal mines and introduction of advanced technology. Work in coal mines remains a difficult and dangerous one. As the coal mining depth increases, the gas content of workings, the temperature of seams and the moisture of rocks, as well as the frequency and intensity of gas-dynamic flows grow; this leads to increased danger of mining. In such conditions the problem of providing miners and mine-rescue services with personal protective and monitoring equipment embedded in autonomous insulating respirators for on-line monitoring health of workers acquires special importance. Ключевые слова: block diagram, device, concentration, prototype, design.
A. V. Nitsenko.
SPEECH PHONEMIC SEGMENTATION CORRECTION METHOD.
UDC 004.89; 004.93 Annotation: This article describes a method of speech segmentation correction using digital band-pass filter and average variation value as a feature to determine segment vocalization. This method allows significantly reducing speaker-related segmentation errors. Ключевые слова: speech recognition, automatic speech segmentation, variation.
V. E. Pavlovsky, A. V. Savitskij.
NEURAL CONTROLLER FOR QUADROTORS FOR TAKEOFF AND LANDING (MODEL AND SIMULATION).
UDC 623.746-519 Annotation: This paper presents a theoretical mechanical model of an unmanned aerial vehicle – quadrocopter. Such basic trajectories as take-off, landing, hovering, flying in a straight line was studied. It was considered a convergent neural network algorithm of control. Ключевые слова: quadrocopter, neural network control algorithm, neural network controller.
Y. S. Pikaliov.
ANALYSIS OF EXISTING SIMULATORS FOR ROBOTIC SYSTEMS.
UDC 551.46.077:629.584 Annotation: The article defines the concept of “robot simulator” (further – simulator). The structure of simulators is considered, and classification of simulators is described. The advantages and disadvantages of working with simulators are specified. An overview of the most common simulators is provided. The review provides comparative characteristics of different types of simulators. Simulators with the best performance are highlighted. Ключевые слова: robotics, simulator, physics engine, graphics engine, simulation environment, virtual model.
V. S. Gushin.
RESEARCH AND DEVELOPMENT OF AN INTELLIGENT DEVICE FOR MEASURING SUGAR SYRUP DENSITY BY HYDROSTATIC METHOD .
UDC 621.446 Annotation: The article shows that in order to change the sugar syrup concentration in production of caramel mass, it is rational to use an electronic device based on a hydrostatic density meter. The analysis of the structure is performed and the ratio of the error components of the indirect determination of the caramel syrup concentration is estimated from the results of measuring its temperature and density by the hydrostatic method. Ключевые слова: hydrostatic densitometer, concentration and density of sugar syrup, caramel syrup.
V. I. Levin, E. A. Nemkova.
COMPARISON OF POLYINTERVALS AND OPTIMIZATION IN THE CONDITIONS OF UNCERTAINTY.
UDC 62-50:519.7/8 Annotation: The article introduces the concept of comparison preinterview, for separating larger and smaller pollinterval. A new concept based on the adopted interval mathematics methods of expansion of numerical operations on intervals. Proven the main theorem that defines the necessary and sufficient conditions for the comparability of pollinterval. An example use of the results of the article to make the best decisions in the economy. Ключевые слова: polyintervals, their comparison, maximum (The minimum poly interval).
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