4 search results - page 1 / 1 » Projecting Tetrahedra without Rendering Artifacts |
VIS
2004
IEEE
14 years 5 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...
CGF
2010
13 years 4 months ago
2010
We present a flexible and highly efficient hardware-assisted volume renderer grounded on the original Projected Tetrahedra (PT) algorithm. Unlike recent similar approaches, our me...
VISUALIZATION
2000
IEEE
13 years 9 months ago
2000
IEEE
We present two beneficial rendering extensions to the Projected Tetrahedra (PT) algorithm by Shirley and Tuchman. These extensions are compatible with any cell sorting technique,...
VISUALIZATION
1998
IEEE
13 years 8 months ago
1998
IEEE
Splatting is a fast volume rendering algorithm which achieves its speed by projecting voxels in the form of pre-integrated interpolation kernels, or splats. Presently, two main va...