162 search results - page 6 / 33 » Reconstruction issues in volume visualization |
VISUALIZATION
2005
IEEE
14 years 2 months ago
2005
IEEE
In this work we present a hardware-accelerated direct volume rendering system for visualizing multivariate wave functions in semiconducting quantum dot (QD) simulations. The simul...
TVCG
2011
13 years 3 months ago
2011
—This paper presents a study of gradient estimation methods for rendering unstructured-mesh volume data. Gradient estimation is necessary for rendering shaded isosurfaces and spe...
CGA
1998
13 years 8 months ago
1998
This paper presents a volumetric representation for the global illumination within a space based on the radiometric quantity irradiance. We call this representation the irradiance...
3DPVT
2002
IEEE
14 years 1 months ago
2002
IEEE
We present a surface compression method that stores surfaces as wavelet-compressed signed-distance volumes. Our approach enables the representation of surfaces with complex topolo...
VISUALIZATION
2000
IEEE
14 years 26 days 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,...