200 search results - page 24 / 40 » Robust Fuzzy Segmentation of Magnetic Resonance Images |
MICCAI
2005
Springer
14 years 9 months ago
2005
Springer
We present an automated algorithm for tissue segmentation of noisy, low contrast magnetic resonance (MR) images of the brain. We use a mixture model composed of a large number of G...
IPMI
2009
Springer
14 years 9 months ago
2009
Springer
We propose a novel Bayesian registration formulation in which image location is represented as a latent random variable. Location is marginalized to determine the maximum a priori ...
SIBGRAPI
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper analyzes the robustness issue in three segmentation approaches: the iterative relative fuzzy object extraction, the watershed transforms (WT) by image foresting transfo...
MICCAI
1999
Springer
14 years 29 days ago
1999
Springer
Abstract. This paper presents an extended version of the fully automated 3D cerebral vessel reconstruction algorithm developed by Wilson and Noble [11] which is applicable to time-...
MICCAI
2005
Springer
14 years 9 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...