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TVCG
2008
13 years 8 months ago
2008
We introduce a family of box splines for efficient, accurate and smooth reconstruction of volumetric data sampled on the Body Centered Cubic (BCC) lattice, which is the favorable v...
VISUALIZATION
1997
IEEE
14 years 1 months ago
1997
IEEE
The task of reconstructing the derivative of a discrete function is essential for its shading and rendering as well as being widely used in image processing and analysis. We surve...
CVPR
2004
IEEE
14 years 11 months ago
2004
IEEE
In this paper, we propose a face reconstruction technique that produces models that not only look good when texture mapped, but are also metrically accurate. Our method is designe...
VVS
1998
IEEE
14 years 1 months ago
1998
IEEE
High quality rendering and physics-based modeling in volume graphics have been limited because intensity-based volumetric data do not represent surfaces well. High spatial frequen...
CVPR
2004
IEEE
14 years 11 months ago
2004
IEEE
We model the dynamic geometry of a time-varying scene as a 3D isosurface in space-time. The intersection of the isosurface with planes of constant time yields the geometry at a si...