4347 search results - page 369 / 870 » Chan-Vese Image Segmentation |
166
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ISBI
2007
IEEE
16 years 17 days ago
2007
IEEE
Extraction of the cerebrum, cerebellum, and brain stem from structural magnetic resonances images (MRIs) is an important initial step in neuroimaging. We present an automated algo...
157
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DAGM
2003
Springer
15 years 11 months ago
2003
Springer
We address the question of how to choose between different likelihood functions for motion estimation. To this end, we formulate motion estimation as a problem of Bayesian inferen...
165
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BILDMED
2009
15 years 7 months ago
2009
Abstract. We introduce a new approach for tracking-based segmentation of 3D tubular structures. The approach is based on a novel combination of a 3D cylindrical intensity model and...
169
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Abstract Purpose: This paper presents the preliminary results of a semiautomatic method for prostate segmentation of Magnetic Resonance Images (MRI) which aims to be incorporated i...
134
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MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
Segmentation of medical images is commonly formulated as a supervised learning problem, where manually labeled training data are summarized using a parametric atlas. Summarizing th...