500 search results - page 2 / 100 » using Prior Shape and Points in Medical Image Segmentation |
ISBI
2011
IEEE
12 years 9 months ago
2011
IEEE
Object boundary extraction is an important task in brain image analysis. Acquiring detailed 3D representations of the brain structures could improve the detection rate of diseases...
ICIP
2007
IEEE
14 years 7 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...
MICCAI
2008
Springer
14 years 6 months ago
2008
Springer
Abstract. This paper addresses the problem of automatically segmenting bone structures in low resolution clinical MRI datasets. The novel aspect of the proposed method is the combi...
SCIA
2005
Springer
13 years 11 months ago
2005
Springer
In this paper a fully automated segmentation system for the femur in the knee in Magnetic Resonance Images and the brain in Single Photon Emission Computed Tomography images is pr...
CIMAGING
2009
13 years 6 months ago
2009
We present a new method for multi-object segmentation in a maximum a posteriori estimation framework. Our method is motivated by the observation that neighboring or coupling objec...