2716 search results - page 115 / 544 » Computational Topology for Shape Modeling |
ICCV
2005
IEEE
14 years 2 months ago
2005
IEEE
Active contour and active polygon models have been used widely for image segmentation. In some applications, the topology of the object(s) to be detected from an image is known a ...
3DPVT
2004
IEEE
14 years 25 days ago
2004
IEEE
Many model editing operations, such as morphing, blending, and shape deformation, require the ability to interactively transform the surface of a model in response to some control...
GMP
2010
IEEE
14 years 1 months ago
2010
IEEE
Abstract. In isogeometric analysis (IGA for short) framework, computational domain is exactly described using the same representation as that employed in the CAD process. For a CAD...
CVPR
2001
IEEE
14 years 11 months ago
2001
IEEE
We introduce linear methods for model-based tracking of nonrigid 3D objects and for acquiring such models from video. 3D motions and flexions are calculated directly from image in...
ADHOCNETS
2009
Springer
14 years 3 months ago
2009
Springer
Topology control is the problem of assigning powers to the nodes of an ad hoc network so as to create a specified network topology while minimizing the energy consumed by the netw...