303 search results - page 24 / 61 » Volumetric medical images segmentation using shape constrain... |
VMV
2001
13 years 8 months ago
2001
We present a new approach for the coarse segmentation of tubular structures in 3D image data. Our algorithm, which requires only few initial values and minimal user interaction, c...
AMFG
2005
IEEE
13 years 9 months ago
2005
IEEE
Non-rigid 3D shape recovery is an inherently ambiguous problem. Given a specific rigid motion, different non-rigid shapes can be found that fit the measurements. To solve this am...
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
Validation and method of comparison for segmentation of magnetic resonance images (MRI) presenting pathology is a challenging task due to the lack of reliable ground truth. We prop...
ICRA
2002
IEEE
14 years 10 days ago
2002
IEEE
Effective image segmentation of a digitized scene into a set of recognizable objects requires the development of sophisticated scene analysis algorithms. Progress in this area has...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
Image segmentation with shape priors has received a lot of attention over the past years. Most existing work focuses on a linearized shape space with small deformation modes aroun...