18 search results - page 2 / 4 » Automatic Cross-Sectioning Based on Topological Volume Skele... |
SMI
2010
IEEE
13 years 3 months ago
2010
IEEE
—We present an algorithm for curve skeleton extraction via Laplacian-based contraction. Our algorithm can be applied to surfaces with boundaries, polygon soups, and point clouds....
SMI
2007
IEEE
13 years 11 months ago
2007
IEEE
We present an effective framework for segmenting 3D shapes into meaningful components using the curve skeleton. Our algorithm identifies a number of a critical points on the curv...
SCA
2007
13 years 7 months ago
2007
Current approaches to skeleton generation are based on topological and geometrical information only; this can be insufficient for realistic character animation, since the location...
VC
2008
13 years 4 months ago
2008
Abstract We present an effective framework for segmenting 3D shapes into meaningful components using the curve skeleton. Our algorithm identifies a number of critical points on the...
JCST
2010
13 years 3 months ago
2010
Surface triangle meshes and volume data are two commonly used representations of digital geometry. Converting from triangle meshes to volume data is challenging, since triangle mes...