67 search results - page 12 / 14 » Efficient image-based methods for rendering soft shadows |
NPAR
2006
ACM
15 years 3 months ago
2006
ACM
We present techniques to create convincing high-quality watercolor illustrations of plants. Mainly focusing on the real-time rendering, we introduce methods to abstract the visual...
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CG
2008
Springer
14 years 10 months ago
2008
Springer
Particle-based simulation methods are used to model a wide range of complex phenomena and to solve time-dependent problems of various scales. Effective visualizations of the resul...
CGF
2002
14 years 9 months ago
2002
Texture mapping has become indispensable in image synthesis as an inexpensive source of rich visual detail. Less obvious, but just as useful, is its ability to mask image errors d...
VIS
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract-- We describe a system for interactively rendering isosurfaces of tetrahedral finite-element scalar fields using coherent ray tracing techniques on the CPU. By employing s...
GRAPHITE
2007
ACM
15 years 1 months ago
2007
ACM
We present a data-driven technique for generating the precomputed radiance transfer vectors of an animated character as a function of its joint angles. We learn a linear model for...