Anatoliy Snihur

PhD in Technical Science, Associate Professor

Vinnytsia National Technical University

21021, 95 Khmelnytske Shose Str., Vinnytsia, Ukraine

 sanv12@i.ua

Modification of A-buffer method for smoothing three-dimensional images

08.12.2020

Alexander Romaniuk, Mykhailo Kurinnyi, Oleksandr Dudnyk, Anatoliy Snihur, Serhii Romaniuk
  • Keywords aliasing effect, edge antialiasing, rasterization, A-buffer method, static-dynamic memory organization, color intensity
  • DOI https://doi.org/10.31649/1999-9941-2020-49-3-54-65

Anti-aliasing image of hyperbole tracks

24.03.2022

Alexander Romaniuk*, Mykhailo Kurinnyi, Oksana Romanyuk, Serhii Kotlyk, Anatoliy Snihur

romanyuk@vntu.edu.ua

  • Keywords antialiasing, anti-aliasing, marginal antialiasing, color intensity, hyperbola, step trajectory, evaluation function
  • DOI https://doi.org/10.31649/1999-9941-2022-53-1-55-63

Development of a model of reflective surface capacity using chebyshev polynomes

25.07.2022

Alexander Romaniuk*, Oksana Romanyuk, Serhii Kotlyk, Anatoliy Snihur, Leonid Koval

romanyuk@vntu.edu.ua

  • Keywords endering, surface reflectivity model, reflective distributive function, Fong model, Pancake model, specular color component
  • DOI https://doi.org/10.31649/1999-9941-2022-54-2-47-54

The development of the modified schlick model for the specular color component calculation

21.11.2022

Yevhen Zavalniuk, Alexander Romaniuk, Viktoria Voitko, Oksana Romanyuk, Anatoliy Snihur*

sanv12@i.ua

  • Keywords Schlick BRDF, Phong BRDF, Blinn-Phong BRDF, glow attenuation, glow epicenter
  • DOI https://doi.org/10.31649/1999-9941-2022-55-3-4-12

Energetically correct reflectance model based on the calculation of the angle between vectors

22.03.2023

Yevhen Zavalniuk, Alexander Romaniuk, Olena Prozor, Anatoliy Snihur*

sanv12@i.ua

  • Keywords Schlick BRDF, Phong BRDF, Blinn-Phong BRDF, glow attenuation, glow epicenter
  • DOI https://doi.org/10.31649/1999-9941-2023-56-1-75-82