19 search results - page 1 / 4 » Topological Correction of Subcortical Segmentation |
MICCAI
2003
Springer
14 years 5 months ago
2003
Springer
Abstract. We propose a method for automatically correcting the spherical topology of any segmentation under any digital connectivity. A multiple region growing process, concurrentl...
IPMI
2005
Springer
14 years 5 months ago
2005
Springer
Abstract. This paper presents a novel approach for object segmentation in medical images that respects the topological relationships of multiple structures as given by a template. ...
MICCAI
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. We present a robust and accurate atlas-based brain segmentation method which uses multiple initial structure segmentations to simultaneously drive the image registration ...
MICCAI
2005
Springer
14 years 5 months ago
2005
Springer
We present here a new method for correcting the topology of objects segmented from medical images. Whereas previous techniques alter a surface obtained from the hard segmentation o...
DGCI
2006
Springer
13 years 8 months ago
2006
Springer
Abstract. Existing theories on shape digitization impose strong constraints on feasible shapes and require error-free measurements. We use Delaunay triangulation and -shapes to pro...