Possibilities of automated image processing at optical capillaroscopy

Anastasiia Kovalova; Nataliia Shushliapina; Oleg Avrunin; Alexandra Zlepko; Sergiy Pugach; Nataliia Burennikova; Andrzej Kotyra; Mashat Kalimoldayev; Orken Mamyrbaev; Saule Smailova

doi:10.1117/12.2569772

12 June 2020 Possibilities of automated image processing at optical capillaroscopy

Anastasiia Kovalova, Nataliia Shushliapina, Oleg Avrunin, Alexandra Zlepko, Sergiy Pugach, Nataliia Burennikova, Andrzej Kotyra, Mashat Kalimoldayev, Orken Mamyrbaev, Saule Smailova

Author Affiliations +

Proceedings Volume 11456, Optical Fibers and Their Applications 2020; 114560G (2020) https://doi.org/10.1117/12.2569772
Event: Optical Fibers and Their Applications 2020, 2020, Bialowieza, Poland

Abstract

The possibilities of optical capillaroscopy to determine microcirculatory disorders are considered. Methods for evaluating microcirculation by measuring the size of a pillar and its departments, as well as the speed of capillary blood flow, which may indicate a state of microcirculation in general are proposed. The physical model of the capillary is considered, as well as the classification of the stages of microcirculation disturbance, which is used to form a medical conclusion about the severity of hemodynamic disorders. Also, for the system of computer capillaroscopy, methods for calibrating and segmenting images of microvessels are proposed.

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Anastasiia Kovalova, Nataliia Shushliapina, Oleg Avrunin, Alexandra Zlepko, Sergiy Pugach, Nataliia Burennikova, Andrzej Kotyra, Mashat Kalimoldayev, Orken Mamyrbaev, and Saule Smailova "Possibilities of automated image processing at optical capillaroscopy", Proc. SPIE 11456, Optical Fibers and Their Applications 2020, 114560G (12 June 2020); https://doi.org/10.1117/12.2569772

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