The modern development of information technology and artificial intelligence leads to the accumulation of large volumes of spatiotemporal data in various areas of human activity. This is especially true in the field o...
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ISBN:
(数字)9798331532635
ISBN:
(纸本)9798331532642
The modern development of information technology and artificial intelligence leads to the accumulation of large volumes of spatiotemporal data in various areas of human activity. This is especially true in the field of transport, where intelligent transport system devices accumulate data in various formats, including video and satellite positioning data. This article presents an approach for real-time traffic analysis for trajectory using computer vision techniques. The proposed method involves object detection, tracking, and trajectory estimation of vehicles. A deep learning-based YOLO11 model is employed for vehicle detection, while CSRT (Channel and Spatial Reliability Tracking) tracking is used for continuous monitoring of vehicle movements. Additionally, instantaneous speed estimation is integrated into the system, providing a more accurate representation of traffic dynamics. Comparison of trajectories is carried out based on Lp-norms. Experimental results demonstrate the effectiveness of the proposed method in various urban traffic scenarios.
The proceedings contain 108 papers. The topics discussed include: on methods of graphic object recognition based on DTW metric;dependence of the efficiency of the distribution of anti-icing material on the type of sus...
ISBN:
(纸本)9781728106069
The proceedings contain 108 papers. The topics discussed include: on methods of graphic object recognition based on DTW metric;dependence of the efficiency of the distribution of anti-icing material on the type of suspension of the weighing conveyor;challenges for Russian ecosystem of higher education for on boardcommunications;the study of the Mandelstam-Brillouin scattering in erbium optical fibers;informational aspects of automated monitoring of dangerous driving;machine learning methods applying for hydraulic system states classification;a review of scientific research on artificial intelligence;expansion of radical political ideas in digital society;and the rational checks amount selection for the information management systems troubleshooting.
The proceedings contain 126 papers. The topics discussed include: highly selective microstrip filters based on multi-step comb structures with additional cross-coupling;methods of laboratory testing of radiometrics of...
ISBN:
(纸本)9781728147727
The proceedings contain 126 papers. The topics discussed include: highly selective microstrip filters based on multi-step comb structures with additional cross-coupling;methods of laboratory testing of radiometrics of space monitoring systems for mobile objects;testing, verification and validation of distributed ledger systems;reservation based joint servicing of real time and batched traffic in inter satellite link;sharing TETRA system resources and unmanned aerial vehicles;cyclostationary evaluation of voltage crosstalk between PCB's transmission lines;the new neural network based framework for fading channel prediction for 5G;and object-oriented representation of mixed models knowledge in the design of electronic devices in CAD electra.
The proceedings contain 84 papers. The topics discussed include: compact highly-selective microstrip filters based on counter-comb structures;radiated signal models;organization of work process with external storage d...
ISBN:
(纸本)9781538656228
The proceedings contain 84 papers. The topics discussed include: compact highly-selective microstrip filters based on counter-comb structures;radiated signal models;organization of work process with external storage during execution of measurements of time-varying physical quantities;positioning of the radio source based on time difference of arrival method using unmanned aerial vehicles;exponential approximation by the σ-transform method: theory and applications;simulation of two-mode fiber optic link with chromatic dispersion compensation at line amplifiers;low latency ONM video compression method for UAV control and communication;about features of evaluation of the quality of generation and signal processing at stage transformations in wiring and optical communication systems;and ways of operational measurement parameters of pollution of the environment and data transmission by onboard communication system.
Identifying and locating objects in images and videos, including elements like traffic signs, vehicles, buildings, and people, constitutes a fundamental and demanding task in computer vision, known as object detection...
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This paper discusses radio interfaces in satellite communications with phase types of modulation and framed signal structure. It outlines several different frequency-time synchronization algorithms of demodulator, spe...
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ISBN:
(纸本)9781728106069
This paper discusses radio interfaces in satellite communications with phase types of modulation and framed signal structure. It outlines several different frequency-time synchronization algorithms of demodulator, specifies the features and conditions for their use. As a result it describes combined synchronization algorithm, which is able to work effectively in conditions of high and variable carrier frequency shift values.
the article presents a theoretical and experimental study, the purpose of which is to confirm the performance and efficiency (availability in terms of the signal-to-noise ratio) of the previously developed algorithms ...
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ISBN:
(纸本)9781728106069
the article presents a theoretical and experimental study, the purpose of which is to confirm the performance and efficiency (availability in terms of the signal-to-noise ratio) of the previously developed algorithms for compensating for dispersion distortion of broadband signals in the decameter band, embedded in a digital analysis-synthesis filter bank.
This article reviews the problems of development of ground and on-board based information, controlling, and communication systems as a part of general controlling system;that is a complex of controling bodies, points ...
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ISBN:
(纸本)9781538656235;9781538656228
This article reviews the problems of development of ground and on-board based information, controlling, and communication systems as a part of general controlling system;that is a complex of controling bodies, points and tools, and respective organizational, technical and technological processes. The development of abovementioned systems is based on the process approach to their integration.
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