67 search results - page 2 / 14 » A Graphical Model Framework for Coupling MRFs and Deformable... |
VRIPHYS
2010
12 years 11 months ago
2010
In this paper we present an interactive method for simulating deformable objects using skeletal constraints. We introduce a two-way coupling of a finite element model and a skelet...
CGF
2006
13 years 4 months ago
2006
Physically based deformable models have been widely embraced by the Computer Graphics community. Many problems outlined in a previous survey by Gibson and Mirtich [GM97] have been...
CGI
2004
IEEE
13 years 8 months ago
2004
IEEE
In this paper, we present a versatile and robust model for geometrically complex deformable solids. Our approach can be applied to deformable tetrahedral meshes and to deformable ...
ICCV
2007
IEEE
14 years 6 months ago
2007
IEEE
In this paper we propose a new framework to simultaneously segment and register lung and tumor in serial CT data. Our method assumes nonrigid transformation on lung deformation an...
ISBI
2006
IEEE
14 years 5 months ago
2006
IEEE
Most hybrid 3D segmentation methods either heuristically couple the respective algorithm or combine a true 3D with a 2D algorithm due to computational considerations. In this pape...