746 search results - page 5 / 150 » Automatic Segmentation of the Bladder Using Deformable Model... |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Automatic segmentation of anatomical structures is often performed using model-based non-rigid registration methods. These algorithms work well when the images do not contain any ...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
Providing accurate image-guidance for soft-tissue interventions remains a complex task. Most of the time, preoperative models and planning data are no more valid during the surgic...
CVRMED
1997
Springer
13 years 11 months ago
1997
Springer
In this paper we address the problem of extracting geometric models from low contrast volumetric images, given a template or reference shape of that model. We proceed by deforming...
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
Abstract. This paper presents a novel approach for multi-organ (musculoskeletal system) automatic registration and segmentation from clinical MRI datasets, based on discrete deform...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
This paper presents a new image segmentation framework which employs a shape prior in the form of an edge strength function to introduce a higher-level influence on the segmentati...