13 search results - page 3 / 3 » Estimating Curvatures and Their Derivatives on Triangle Mesh... |
SGP
2007
13 years 8 months ago
2007
The differential geometry of smooth three-dimensional surfaces can be interpreted from one of two perspectives: in terms of oriented frames located on the surface, or in terms of ...
ICIP
2002
IEEE
14 years 7 months ago
2002
IEEE
In this paper, we propose a novel algorithm to smooth and simplify simultaneously range images and also triangle meshes derived from those images. These data sets often suffer fro...
VIS
2008
IEEE
14 years 7 months ago
2008
IEEE
Abstract--Smooth surface extraction using partial differential equations (PDEs) is a well-known and widely used technique for visualizing volume data. Existing approaches operate o...