31 search results - page 4 / 7 » Smoother subsurface scattering |
SIAMAM
2008
14 years 10 months ago
2008
We investigate the performance of a MUSIC-type algorithm for low frequent time-harmonic electromagnetic imaging of the subsurface. This algorithm is based on an asymptotic analysis...
CGI
2006
IEEE
15 years 4 months ago
2006
IEEE
Although lots of works have been engaged in interactive and realistic rendering of translucent materials, efficient processing for deformable models remains a challenging problem...
VC
2008
14 years 8 months ago
2008
Abstract In this paper we introduce an approximate image-space approach for real-time rendering of deformable translucent models by flattening the geometry and lighting information...
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CVPR
2012
IEEE
13 years 15 days ago
2012
IEEE
We consider the problem of shape recovery for real world scenes, where a variety of global illumination (interreflections, subsurface scattering, etc.) and illumination defocus e...
TOG
2008
14 years 10 months ago
2008
We present a practical method for modeling layered facial reflectance consisting of specular reflectance, single scattering, and shallow and deep subsurface scattering. We estimat...