524 search results - page 21 / 105 » Fast Multiscale Image Segmentation |
MICCAI
2005
Springer
16 years 3 months ago
2005
Springer
We present a novel multi-scale bone enhancement measure that can be used to drive a geometric flow to segment bone structures. This measure has the essential properties to be incor...
137
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ICPR
2006
IEEE
15 years 8 months ago
2006
IEEE
In this paper, we originally propose a multiscale feature extraction method of finger-vein patterns based on curvelets and local interconnection structure neural networks. The cur...
150
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PR
2007
15 years 1 months ago
2007
— Fuzzy c-means (FCM) algorithms with spatial constraints (FCM_S) have been proven effective for image segmentation. However, they still have the following disadvantages: 1) Alth...
156
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SMI
2008
IEEE
15 years 8 months ago
2008
IEEE
We present a new method for robustly decomposing a 3D voxel shape into disjoint segments using the medial surface, also called surface skeleton. The boundaries of the simplified ...
119
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MICCAI
2010
Springer
15 years 19 days ago
2010
Springer
In this paper we propose a Markov random field (MRF) based method for joint registration and segmentation of cardiac perfusion images, specifically the left ventricle (LV). MRFs ...