58 search results - page 6 / 12 » CC Shadow Volumes |
144
Voted
VIS
2007
IEEE
16 years 4 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...
115
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CAE
2010
14 years 10 months ago
2010
Renaissance artists discovered methods for imaging realistic depth on a two dimensional surface by re-inventing linear perspective. In solving the problem of depth depiction, they...
108
Voted
SI3D
2006
ACM
15 years 9 months ago
2006
ACM
This paper presents a novel approach that uses graphics hardware to dynamically calculate a voxel-based representation of a scene. The voxelization is obtained on run-time in the ...
157
Voted
SI3D
1992
ACM
15 years 7 months ago
1992
ACM
Designing the illumination of a scene is a di cult task because one needs to render the whole scene in order to look at the result. Obtaining the correct lighting e ects may requi...
112
Voted
SI3D
2005
ACM
15 years 9 months ago
2005
ACM
We present a novel algorithm for the rendering of hard shadows cast by a point light source. The well-known Z-pass method for rasterizing shadow volumes is not always correct. Our...