995 search results - page 39 / 199 » Constructive Volume Geometry |
EGH
2005
Springer
14 years 1 months ago
2005
Springer
We present a novel method for rendering shadow volumes. The core idea of the method is to locally choose between Z-pass and Z-fail algorithms on a per-tile basis. The choice is ma...
CGI
2009
IEEE
14 years 1 days ago
2009
IEEE
We present an approach to automatically register a large set of color images to a 3D geometric model. The problem arises from the modeling of real-world environments, where surfac...
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...
SMI
2006
IEEE
14 years 2 months ago
2006
IEEE
One of the challenges in geometry processing is to automatically reconstruct a higher-level representation from raw geometric data. For instance, computing a parameterization of a...
SGP
2003
13 years 9 months ago
2003
Previous parametric representations of smooth genus-zero surfaces require a collection of abutting patches (e.g. splines, NURBS, recursively subdivided polygons). We introduce a s...