Area-Preserving Parameterizations for Spherical Ellipses
DOI:
https://doi.org/10.26754/jji-i3a.201802818Abstract
We present new methods for efficient estimation of the radiance incoming from disk-shaped light sources. For that, we introduce three novel area-preserving mappings for the projected solid angle of the disk. Our methods significantly improve over previous work, and have been implemented in a mainstream production-oriented render engine..
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Published
2018-05-25
How to Cite
Guillén Serrano, I., Ureña, C., King, A., Fajardo, M., Georgiev, I., López-Moreno, J., & Jarabo, A. (2018). Area-Preserving Parameterizations for Spherical Ellipses. Jornada De Jóvenes Investigadores Del I3A, 6. https://doi.org/10.26754/jji-i3a.201802818
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Section
Artículos (Tecnologías de la Información y las Comunicaciones)