117 search results - page 2 / 24 » Globally Optimal Image Segmentation with an Elastic Shape Pr... |
TMI
2002
13 years 4 months ago
2002
This paper presents a fully automated segmentation method for medical images. The goal is to localize and parameterize a variety of types of structure in these images for subsequen...
CVPR
2008
IEEE
14 years 6 months ago
2008
IEEE
While global methods for matching shapes to images have recently been proposed, so far research has focused on small deformations of a fixed template. In this paper we present the...
ICPR
2008
IEEE
13 years 10 months ago
2008
IEEE
The global shape prior knowledge has been exploited by many image segmentation approaches in order to improve segmentation results when there are such problems as occlusion, clutt...
SCALESPACE
2009
Springer
13 years 11 months ago
2009
Springer
In this paper, we introduce a semi-automated segmentation method based on minimizing the Geodesic Active Contour energy incorporating a shape prior. We increase the robustness of t...
ECCV
2008
Springer
14 years 6 months ago
2008
Springer
Efficient global optimization techniques such as graph cut exist for energies corresponding to binary image segmentation from lowlevel cues. However, introducing a high-level prior...