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Proceedings Paper

Parallel-hierarchical processing and classification of laser beam profile images based on the GPU-oriented architecture
Author(s): Andrii A. Yarovyi; Leonid I. Timchenko; Volodymyr P. Kozhemiako; Nataliya I. Kokriatskaia; Rami R. Hamdi; Tamara O. Savchuk; Oleksandr O. Kulyk; Wojciech Surtel; Yedilkhan Amirgaliyev; Gulzhan Kashaganova
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Paper Abstract

The paper deals with a problem of insufficient productivity of existing computer means for large image processing, which do not meet modern requirements posed by resource-intensive computing tasks of laser beam profiling. The research concentrated on one of the profiling problems, namely, real-time processing of spot images of the laser beam profile. Development of a theory of parallel-hierarchic transformation allowed to produce models for high-performance parallel-hierarchical processes, as well as algorithms and software for their implementation based on the GPU-oriented architecture using GPGPU technologies. The analyzed performance of suggested computerized tools for processing and classification of laser beam profile images allows to perform real-time processing of dynamic images of various sizes.

Paper Details

Date Published: 7 August 2017
PDF: 10 pages
Proc. SPIE 10445, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2017, 104450R (7 August 2017); doi: 10.1117/12.2280975
Show Author Affiliations
Andrii A. Yarovyi, Vinnytsia National Technical Univ. (Ukraine)
Leonid I. Timchenko, State Economy and Technology Univ. of Transport (Ukraine)
Volodymyr P. Kozhemiako, Vinnytsia National Technical Univ. (Ukraine)
Nataliya I. Kokriatskaia, State Economy and Technology Univ. of Transport (Ukraine)
Rami R. Hamdi, Jordan Business Machines (Jordan)
Tamara O. Savchuk, Vinnytsia National Technical Univ. (Ukraine)
Oleksandr O. Kulyk, Vinnytsia National Technical Univ. (Ukraine)
Wojciech Surtel, Lublin Univ. of Technology (Poland)
Yedilkhan Amirgaliyev, Institute of Information and Computational Technologies (Kazakhstan)
Gulzhan Kashaganova, Kazakh-American Univ. (Kazakhstan)


Published in SPIE Proceedings Vol. 10445:
Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2017
Ryszard S. Romaniuk; Maciej Linczuk, Editor(s)

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