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Method for visualizing volumetric caustics in single-scattering media based on beam tracking

dc.contributor.authorRomanyuk, О.en
dc.contributor.authorAchanyar, Н.en
dc.contributor.authorChekhmestruk, R.en
dc.contributor.authorMykhaylov, P.en
dc.contributor.authorSavina, N.en
dc.contributor.authorShvarts, I.en
dc.contributor.authorKistion, V.en
dc.contributor.authorOmiotek, Z.en
dc.contributor.authorMekebayev, N.en
dc.contributor.authorРоманюк, О. Н.en
dc.contributor.authorЧехместрук, Р. Ю.en
dc.date.accessioned2026-09-14T13:15:38Z
dc.date.available2026-09-14T13:15:38Z
dc.date.issued2022en
dc.identifier.citationRomanyuk O., Achanyar H., Chekhmestruk R., Mykhaylov P., Savina N., Shvarts I., Kistion V., Omiotek Z., Mekebayev N. Method for visualizing volumetric caustics in single-scattering media based on beam tracking // Proceeding SPIE. Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2022, Lublin, Poland, 12 December 2022. Vol. 12476, № 124760Y. DOI: https://doi.org/10.1117/12.2659704.en
dc.identifier.urihttps://ir.lib.vntu.edu.ua/handle/123456789/54395
dc.description.abstractA method of visualization of surface and volumetric caustics of reflected and refracted light on mirror surfaces in volume and on functionally specified surfaces consisting of patches of free forms is proposed. Caustics are surfaces near which the intensity of the light field increases sharply. The visualization method tracks the rays of light in the light space when displaying mirror surfaces. Light rays are projected light sources onto patches of free-form scenes. The limiting volumes of caustic rays are determined, thereby reducing the number of calculations. Only caustic rays are calculated, which make the main contribution to the resulting image.uk_UA
dc.language.isoen_USen_US
dc.publisherSPIEen
dc.relation.ispartofProceeding SPIE. Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2022, Lublin, Poland, 12 December 2022. Vol. 12476, № 124760Y.en
dc.subjectsurface causticsen
dc.subjectvolumetric causticsen
dc.subjectbeam tracingen
dc.subjectfree-form patchen
dc.subjectperturbation functionsen
dc.titleMethod for visualizing volumetric caustics in single-scattering media based on beam trackingen
dc.typeArticle, Scopus-WoS
dc.identifier.doihttps://doi.org/10.1117/12.2659704en
dc.identifier.orcidhttps://orcid.org/0000-0002-5362-8796en


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