1634 search results - page 219 / 327 » Elastically deformable models |
ISBI
2002
IEEE
14 years 9 months ago
2002
IEEE
In the present paper we propose a method for fast segmentation of ultrasound data. It is based on setting up a model depending on user input. We apply a matching scheme in order t...
ICIAP
2007
ACM
14 years 3 months ago
2007
ACM
This paper deals with the problem of non-linear landmark-based registration of CT (at two different instants of the breathing cycle, intermediate expirations) and PET images of th...
MICCAI
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. We introduce a new, efficient approach for modelling the deformation of organs following surgical cuts, retractions, and resections. It uses the extended finite element ...
BILDMED
2008
13 years 10 months ago
2008
Deformable models are used for the segmentation of objects in 3D images by adapting flexible meshes to image structures. The simultaneous segmentation of multiple objects often cau...
NIPS
2004
13 years 10 months ago
2004
X-ray crystallography is currently the most common way protein structures are elucidated. One of the most time-consuming steps in the crystallographic process is interpretation of...