Streamed Photon Mapping

• Autorzy: Guzek K. , Napieralski P.
• Języki publikacji: EN

Abstrakty

EN

In this paper, we present a new solution for Global Illumination – an extended photon mapping algorithm. Our technique replaces samples technique in traditional photon mapping as well as the manner of photon map construction. Our approach avoids emitting unneeded photons and decreased computation time. The proposed approach allows one to reduce the number of comparisons when searching for neighbouring photons in order to calculate the final colour of the pixel.

Słowa kluczowe

EN

Photorealistic Image Synthesis; global illumination; photon mapping; visualization

PL

fotorealistyczna synteza obrazu; globalna iluminacja; mapowanie fotonu; wizualizacja

• Wydawca: Komisja Informatyki Polskiej Akademii Nauk, Oddział w Gdańsku
• Czasopismo: Metody Informatyki Stosowanej
• Rocznik: 2011
• Tom: nr 4
• Strony: 67--74
• Opis fizyczny: Bibliogr. 13 poz., rys., tab.

Twórcy

autor

Guzek K.

autor

Napieralski P.

• Institute of Information Technology, Technical University of Łódź

Bibliografia

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• [11] Tsai T.C., Chen Y.S., Chen L.H. Grouped photon mapping. Vis Comput (2010) 26. Springer-Verlag, 2010. 217–226.
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