29 search results - page 5 / 6 » Model-Based Brain and Tumor Segmentation |
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
We propose a method for brain atlas deformation in presence of large space-occupying tumors, based on an a priori model of lesion growth that assumes radial expansion of the lesio...
MICCAI
2002
Springer
14 years 8 months ago
2002
Springer
MICCAI
2004
Springer
14 years 8 months ago
2004
Springer
Warping a digital atlas toward a patient image allows the simultaneous segmentation of several structures. This may be of great interest for cerebral images, since the brain contai...
MICCAI
2008
Springer
14 years 8 months ago
2008
Springer
Abstract. We propose a semi-supervised, kinetic modeling based segmentation technique for molecular imaging applications. It is an iterative, self-learning algorithm based on uncer...
ITCC
2005
IEEE
14 years 1 months ago
2005
IEEE
Density-based clustering algorithms have recently gained popularity in the data mining field due to their ability to discover arbitrary shaped clusters while preserving spatial pr...