4051 search results - page 386 / 811 » A Multilevel Segmentation Method |
201
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MICCAI
2006
Springer
16 years 7 months ago
2006
Springer
Abstract. This study presents a novel automatic approach for the identification of anatomical brain structures in magnetic resonance images (MRI). The method combines a fast multis...
167
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MICCAI
2006
Springer
16 years 7 months ago
2006
Springer
Abstract. This paper presents a novel active surface segmentation algorithm using a multiscale shape representation and prior. We define a parametric model of a surface using spher...
171
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IPMI
2001
Springer
16 years 7 months ago
2001
Springer
Abstract. This paper presents a new and integrated approach to automatic 3D brain vessel segmentation using physics-based statistical models of background and vascular signals, and...
194
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IPMI
2007
Springer
16 years 7 months ago
2007
Springer
Automated medical image segmentation is a challenging task that benefits from the use of effective image appearance models. In this paper, we compare appearance models at three reg...
154
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
We present a novel approach, clustering on local image profiles, for statistically characterizing image intensity in object boundary regions. In deformable model segmentation, a d...