33 search results - page 5 / 7 » Curves Matching Using Geodesic Paths |
PG
2002
IEEE
13 years 11 months ago
2002
IEEE
An active contour model for parametric curve and surface approximation is presented. The active curve or surface adapts to the model shape to be approximated in an optimization al...
ECCV
1996
Springer
14 years 8 months ago
1996
Springer
Search is not inherent in the correspondence problem. We propose a representation of images, called intrinsic curves, that combines the ideas of associative storage of images with...
BCB
2010
13 years 1 months ago
2010
In this paper we present a method for flexible protein structure alignment based on elastic shape analysis of backbones, in a manner that can incorporate different characteristics...
COMPGEOM
2003
ACM
13 years 12 months ago
2003
ACM
Given a polygonal curve and a geometric graph, we describe an efficient algorithm to find a path in the graph which is most similar to the curve, using the well-known Fr´echet d...
CVPR
2006
IEEE
14 years 8 months ago
2006
IEEE
We propose a novel, fast and robust technique for the computation of anatomical connectivity in the brain. Our approach exploits the information provided by Diffusion Tensor Magne...