407 search results - page 45 / 82 » A Novel Multi-Layer Level Set Method for Image Segmentation |
MICCAI
2009
Springer
14 years 9 months ago
2009
Springer
Probabilistic models are extensively used in medical image segmentation. Most of them employ parametric representations of densities and make idealizing assumptions, e.g. normal di...
ISBI
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we propose a data-driven approach that extracts prior information for segmentation of the left ventricle in cardiac MR images of transplanted rat hearts. In our app...
IJCV
2007
13 years 7 months ago
2007
In this article we present the integration of 3-D shape knowledge into a variational model for level set based image segmentation and contour based 3-D pose tracking. Given the sur...
VIP
2000
13 years 9 months ago
2000
Emission tomography such as positron emission tomography (PET) and single-photon emission computed tomography (SPECT) can provide in vivo measurements of dynamic physiological and...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
We propose a system for the automatic segmentation of novelties from the background in scenarios where multiple images of the same environment are available e.g. obtained by weara...