24 search results - page 5 / 5 » Phase singularities for image representation and matching |
MICCAI
2000
Springer
13 years 9 months ago
2000
Springer
New medical imaging modalities offering multi-valued data, such as phase contrast MRA and diffusion tensor MRI, require general representations for the development of automatized a...
VCBM
2010
13 years 4 days ago
2010
We present the latest developments in modeling 3D biomedical data via the Medial Scaffold (MS), a 3D acyclic oriented graph representation of the Medial Axis (MA) [LK07, SP08]. Th...
SMI
2006
IEEE
13 years 11 months ago
2006
IEEE
The description of 3D shapes with features that possess descriptive power and invariant under similarity transformations is one of the most challenging issues in content based 3D ...
CVPR
2009
IEEE
15 years 21 days ago
2009
IEEE
We study the problem of object classification when training
and test classes are disjoint, i.e. no training examples of
the target classes are available. This setup has hardly be...