209 search results - page 30 / 42 » Minimization of Region-Scalable Fitting Energy for Image Seg... |
137
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TMI
2010
14 years 4 months ago
2010
Abstract--This work provides a model for tubular structures, and devises an algorithm to automatically extract tubular anatomical structures from medical imagery. Our model fits ma...
MICCAI
1998
Springer
15 years 1 months ago
1998
Springer
We propose a new way of embedding shape distributions in a topological deformable template. These distributions rely on global shape descriptors corresponding to the 3D moment inva...
ICCV
1999
IEEE
15 years 11 months ago
1999
IEEE
Slanted surfaces pose a problem for correspondence algorithms utilizing search because of the greatly increased number of possibilities, when compared with frontoparallel surfaces...
SCALESPACE
2009
Springer
15 years 4 months ago
2009
Springer
In this paper, we introduce a semi-automated segmentation method based on minimizing the Geodesic Active Contour energy incorporating a shape prior. We increase the robustness of t...
106
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JEI
2008
14 years 9 months ago
2008
Automatic segmentation and analysis of ancient mosaic images can help archaeologists and experts build digital collections and automatically compare mosaics by means of image datab...