785 search results - page 20 / 157 » Contour-Based Shape Similarity |
ICPR
2006
IEEE
14 years 2 months ago
2006
IEEE
Non-rigid shape registration is an important issue in computer vision. In this paper we propose a novel globalto-local procedure for aligning non-rigid shapes. The global similari...
ICIP
2003
IEEE
14 years 1 months ago
2003
IEEE
A method is presented for segmentation of anatomical structures that incorporates prior information about shape. The method iteratively applies steps which find object’s border ...
DGCI
2000
Springer
14 years 7 days ago
2000
Springer
We consider the problem of finding the best match for a given query shape among candidate shapes stored in a shape base. This is central to a wide range of applications, such as, d...
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
12 In this paper we study the problem of shape analysis and its application in locating facial feature points on frontal faces. We propose a Bayesian inference solution based on ta...
DAGM
2007
Springer
14 years 17 days ago
2007
Springer
We address the problem of describing the mean object for a set of planar shapes in the case that the considered dissimilarity measures are semi-metrics, i.e. in the case that the t...