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DAGSTUHL
2003
13 years 7 months ago
Cell projection of meshes with non-planar faces
: We review the cell projection method of volume rendering, discussing back-to-front cell sorting, and approximations involved in hardware color computation and interpolation. We d...
Nelson L. Max, Peter L. Williams, Cláudio T...
CGF
2010
148views more  CGF 2010»
13 years 6 months ago
Hardware-Assisted Projected Tetrahedra
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...
André Maximo, Ricardo Marroquim, Ricardo C....
SIGGRAPH
1991
ACM
13 years 9 months ago
A coherent projection approach for direct volume rendering
Direct volume rendering o ers the opportunity to visualize all of a three-dimensional sample volume in one image. However, processing such images can be very expensive and good qu...
Jane Wilhelms, Allen Van Gelder
CGF
1999
159views more  CGF 1999»
13 years 6 months ago
Fast Polyhedral Cell Sorting for Interactive Rendering of Unstructured Grids
Direct volume rendering based on projective methods works by projecting, in visibility order, the polyhedral cells of a mesh onto the image plane, and incrementally compositing th...
João Comba, James T. Klosowski, Nelson L. M...
VISUALIZATION
1996
IEEE
13 years 10 months ago
Three Dimensional Visualization of Proteins in Cellular Interactions
In researching the communication mechanisms between cells of the immune system, visualization of proteins in three dimensions can be used to determine which proteins are capable o...
Colin R. F. Monks, Patricia Crossno, George S. Dav...