73 search results - page 8 / 15 » Implementation of float-float operators on graphics hardware |
RT
2004
Springer
15 years 3 months ago
2004
Springer
This paper proposes a new shadow map technique termed trapezoidal shadow maps to calculate high quality shadows in real-time applications. To address the resolution problem of the...
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RT
2001
Springer
15 years 2 months ago
2001
Springer
This paper presents a technique for representing and displaying high dynamic-range texture maps (HDRTMs) using current graphics hardware. Dynamic range in real-world environments o...
ICCD
2004
IEEE
15 years 7 months ago
2004
IEEE
Research in high-speed interconnect requires physical test to validate circuit models and design assumptions. At multi-Gbit/sec rates, physical implementations require custom circ...
CGF
2005
14 years 10 months ago
2005
A novel approach is presented to efficiently render local subsurface scattering effects. We introduce an importance sampling scheme for a practical subsurface scattering model. It...
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VIS
2004
IEEE
15 years 11 months ago
2004
IEEE
Hardware-accelerated direct volume rendering of unstructured volumetric meshes is often based on tetrahedral cell projection, in particular, the Projected Tetrahedra (PT) algorith...