Výsledky vyhledávání - "Asen Atanasov"

Efficient Multiscale Rendering of Specular Microstructure

Autor: Jaroslav Křivánek, Alex Wilkie, Asen Atanasov, Vladimir Koylazov

Publikováno v: SIGGRAPH Talks

Texturing is a ubiquitous technique used to enrich surface appearance with fine detail. While standard filtering approaches, such as mipmapping or summed area tables, are available for rendering diffuse reflectance textures at different levels of det

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72578d3b1d593efbd3409c81cdda17f1
https://doi.org/10.1145/3388767.3407338

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Effects of an experimental methodology for enhancing motor capacities of 7-year old children

Autor: Asen Atanasov

Publikováno v: Pedagogical Almanac. 28

School physical education and sports is intended to provide the growing-up children with adequate motor activity. It is however, necessary to look for new impetuses to diversify the activities in the classes of physical education and sports and in th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a769abfe4da18e1eac12831bdeb3af8c
https://doi.org/10.54664/uoze9354

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Adaptive environment sampling on CPU and GPU

Autor: Alexander Soklev, Blagovest Taskov, Jaroslav Křivánek, Asen Atanasov, Vladimir Koylazov, Vassillen Chizhov

Publikováno v: SIGGRAPH Talks

We present a production-ready approach for efficient environment light sampling which takes visibility into account. During a brief learning phase we cache visibility information in the camera space. The cache is then used to adapt the environment sa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd4bc6487654ce30cfa46aa6a36071a1
https://doi.org/10.1145/3214745.3214808

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A practical stochastic algorithm for rendering mirror-like flakes

Autor: Asen Atanasov, Vladimir Koylazov

Publikováno v: SIGGRAPH Talks

Materials, such as snow, sand, metallic paints, rough plastics, and metals, often exhibit small-scale phenomena observed as bright sparkling or glittering surface features. These features become more pronounced under narrow-angle illumination and var

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::08891e05ea9524ffa5c73d3ca0df6daf
https://doi.org/10.1145/2897839.2927391

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Quality and Reliability Aspects in Evidence Based E-Medicine

Autor: Asen Atanasov

This chapter is a brief survey on some e-medicine resources and international definitions focused on the three main subjects of the healthcare quality – the patient, the costs and the evidence for quality. The patients can find in e-medicine everyt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9556d99e5877cffc63942e1ca790a6b
https://doi.org/10.4018/978-1-60960-561-2.ch112