446 search results - page 18 / 90 » Curve Matching Using the Fast Marching Method |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper presents a novel method for efficient boundary based shapes matching and retrieval in presence of occlusion. In this method, the geometric and topological information o...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper, we present a new method for segmenting closed contours and surfaces. Our work builds on a variant of the Fast Marching algorithm. First, an initial point on the des...
BMCBI
2011
13 years 2 months ago
2011
Background: Cross-platform analysis of gene express data requires multiple, intricate processes at different layers with various platforms. However, existing tools handle only a s...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper we present a method for learning a curve model for detection and segmentation by closely integrating a hierarchical curve representation using generative and discrim...
CVPR
2000
IEEE
13 years 12 months ago
2000
IEEE
The general problem of surface matching is taken up in this study. The process described in this work hinges on a geodesic distance equation for a family of surfaces embedded in t...