227 search results - page 1 / 46 » Robust shape normalization based on implicit representations |
ICPR
2008
IEEE
14 years 6 months ago
2008
IEEE
We introduce a new shape normalization method based on implicit shape representations. The proposed method is robust with respect to deformations and invariant to similarity trans...
CG
2011
Springer
12 years 8 months ago
2011
Springer
The automatic generation of volumes bounding the intersection of two implicit surfaces (isosurfaces of real functions of 3D point coordinates) or Feature Based Volumes (FBV) is pr...
CGF
2000
13 years 4 months ago
2000
Multiresolution shape representation is a very effective way to decompose surface geometry into several levels of detail. Geometric modeling with such representations enables flex...
CVPR
2008
IEEE
14 years 6 months ago
2008
IEEE
In this work, we introduce a novel implicit representation of shape which is based on assigning to each pixel a probability that this pixel is inside the shape. This probabilistic...
ACISICIS
2007
IEEE
13 years 11 months ago
2007
IEEE
Most region based shape image retrieval techniques in literature are complex to implement. As the result of their complex computations, the retrieval performance of these techniqu...