Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Roman Chekhmestruk"'
Autor:
Oleksandr Romanyuk, Yevhen Zavalniuk, Sergii Pavlov, Roman Chekhmestruk, Bondarenko Bondarenko, Tetiana Koval, Aliya Kalizhanova, Aigul Iskakova
Publikováno v:
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, Vol 13, Iss 3 (2023)
In the article the model of light reflection based on the combination of two cubic bidirectional reflectance distribution functions is developed. The main components of color and the main requirements for reproducing the object`s glares are analyzed.
Externí odkaz:
https://doaj.org/article/8af9fd351c90405c9b62eea9c21b0587
Autor:
Olexandr Romanyuk, Hamza Achanyar, Roman Chekhmestruk, Pavlo Mykhaylov, Nataliia Savina, Iryna Shvarts, Volodymyr Kistion, Zbigniew Omiotek, Nurbapa Mekebayev
Publikováno v:
Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2022.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ead2787235bcc81625f13812f5f7a818
https://doi.org/10.1117/12.2659704
https://doi.org/10.1117/12.2659704
Autor:
Olexandr Romanyuk, Oksana Romanyuk, Pavlo Mykhaylov, Roman Chekhmestruk, Tetiana Korobeinikova, Sergey Romanyuk
Publikováno v:
2022 12th International Conference on Advanced Computer Information Technologies (ACIT).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adba4a00cc4ab6c76ed89be5091f3440
https://doi.org/10.1109/acit54803.2022.9913193
https://doi.org/10.1109/acit54803.2022.9913193
Autor:
Tetiana Korobeinikova, Volodymyr Maidaniuk, Olexandr Romanyuk, Roman Chekhmestruk, Oksana Romanyuk, Sergey Romanyuk
Publikováno v:
2022 12th International Conference on Advanced Computer Information Technologies (ACIT).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8232c1d40802a88db56fb360b1e35774
https://doi.org/10.1109/acit54803.2022.9913098
https://doi.org/10.1109/acit54803.2022.9913098
Autor:
Olexandr Romanyuk, Oksana Romanyuk, Roman Chekhmestruk, Pavlo Mykhaylov, Volodymyr Maidaniuk, Tetiana Korobeinikova
Publikováno v:
2022 12th International Conference on Advanced Computer Information Technologies (ACIT).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70f86f87e68118fd38bddec689f3801d
https://doi.org/10.1109/acit54803.2022.9913105
https://doi.org/10.1109/acit54803.2022.9913105
Autor:
Roman Chekhmestruk, Pavlo Mykhaylov, Ivan Perun, O. N. Romanyuk, Sergii V. Pavlov, Sergey Vyatkin
Publikováno v:
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, Vol 10, Iss 1 (2020)
The problem of face recognition is discussed. The main methods of recognition are considered. The calibrated stereo pair for the face and calculating the depth map by the correlation algorithm are used. As a result, a 3D mask of the face is obtained.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68ed19ba2b7ca739773366676c4ce72d
https://doi.org/10.35784/iapgos.922
https://doi.org/10.35784/iapgos.922
Publikováno v:
ACIT
Volume rendering is a method for converting scalar fields into images. In the GPU, three-dimensional scalar fields are stored as 3D textures. Recently, WebGL2 has added support for 3D textures, which allows you to implement elegant and fast volume re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f89b845a0354b36fbb1ebe74942a224
https://doi.org/10.1109/acit52158.2021.9548629
https://doi.org/10.1109/acit52158.2021.9548629
Publikováno v:
ACIT
This paper describes a method for representing rotations for functionally defined objects that is convenient for parametrization and allows efficient construction of polynomial approximations of these parameterizations. You can use it to perform sphe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e7300b3b34469dd0834658e7572db7b
https://doi.org/10.1109/acit52158.2021.9548605
https://doi.org/10.1109/acit52158.2021.9548605
Publikováno v:
ACIT
The paper describes mathematical methods for setting free forms based on perturbation functions. Basic primitives in the form of quadrics are considered. Complex forms are created using quadrics and perturbation functions using set-theoretic operatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dde0e84a5f49d66ec80e64688fbc4c5
https://doi.org/10.1109/acit52158.2021.9548436
https://doi.org/10.1109/acit52158.2021.9548436
Publikováno v:
ACIT
A method for visualizing multi-volume data and function-based surfaces using GPU is proposed. The method provides visualization of functionally defined surfaces, complex semi-transparent volumes, including intersections of volumes in structural solid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9a54c5ddf7dd41532c337b32d6dedb9
https://doi.org/10.1109/acit52158.2021.9548400
https://doi.org/10.1109/acit52158.2021.9548400