175 search results - page 4 / 35 » Matching Hierarchies of Deformable Shapes |
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
We describe a new hierarchical representation for twodimensional objects that captures shape information at multiple levels of resolution. This representation is based on a hierar...
MICCAI
2007
Springer
14 years 7 months ago
2007
Springer
There exists a large body of literature on shape matching and registration in medical image analysis. However, most of the previous work is focused on matching particular sets of f...
CVPR
2003
IEEE
14 years 8 months ago
2003
IEEE
We describe some techniques that can be used to represent and detect deformable shapes in images. The main difficulty with deformable template models is the very large or infinite...
CVPR
2012
IEEE
11 years 8 months ago
2012
IEEE
We consider the problem of minimum distortion intrinsic correspondence between deformable shapes, many useful formulations of which give rise to the NP-hard quadratic assignment p...
ISVC
2010
Springer
13 years 4 months ago
2010
Springer
Abstract. We propose an improved shape matching algorithm that extends the work of Felzenszwalb [3]. In this approach, we use triangular meshes to represent deformable objects and ...