10 search results - page 1 / 2 » Topologically correct surface reconstruction using alpha sha... |
ICPR
2008
IEEE
14 years 1 days ago
2008
IEEE
The problem to reconstruct a surface given a finite set of boundary points is of growing interest, e.g. in the context of laser range images. While a lot of heuristic methods hav...
ISVD
2010
IEEE
13 years 4 months ago
2010
IEEE
—We study the topology of the Megaparsec Cosmic Web on the basis of the Alpha Shapes of the galaxy distribution. The simplicial complexes of the alpha shapes are used to determin...
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
This paper presents a novel method for reconstructing complex 3D objects with unknown topology using silhouettes extracted from image sequences. This method exploits the duality p...
SMA
2010
ACM
13 years 5 months ago
2010
ACM
Electrophysiological modeling of dendrites and other neurological processes is generally done in a simplified manner, by treating these structures as a series of cylinders (aka ca...
CVGIP
2004
13 years 5 months ago
2004
This paper presents a surface reconstruction algorithm that can recover correct shape geometry as well as its unknown topology from both volumetric images and unorganized point cl...