70 search results - page 2 / 14 » Swept regions and surfaces: Modeling and volumetric properti... |
CVGIP
2008
13 years 4 months ago
2008
Volumetric data, such as output from CT scans or laser range scan processing methods, often have isosurfaces that contain topological noise--small handles and holes that are not p...
TVCG
2012
11 years 7 months ago
2012
—This paper presents a volumetric modeling framework to construct a novel spline scheme called restricted trivariate polycube splines (RTP-splines). The RTP-spline aims to genera...
ECCV
2002
Springer
14 years 7 months ago
2002
Springer
Abstract. Deformable models are by their formulation able to solve surface extraction problem from noisy volumetric images. This is since they use image independent information, in...
SMA
2003
ACM
13 years 10 months ago
2003
ACM
3D scanners developed over the past several decades have facilitated the reconstruction of complicated engineering parts. Typically the boundary representation of a part is recons...
MICCAI
2009
Springer
14 years 6 months ago
2009
Springer
In this paper, we propose Multiple-Surface Active Volume Models (MSAVM) to extract 3D objects from volumetric medical images. Being able to incorporate spatial constraints among mu...