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SCALESPACE
2007
Springer
15 years 10 months ago
2007
Springer
Incorporating shape priors in image segmentation has become a key problem in computer vision. Most existing work is limited to a linearized shape space with small deformation modes...
132
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SCALESPACE
2007
Springer
15 years 10 months ago
2007
Springer
The reconstruction problem is usually formulated as a variational problem in which one searches for that image that minimizes a so called prior (image model) while insisting on cer...
109
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SCALESPACE
2007
Springer
15 years 10 months ago
2007
Springer
In this paper, we address the topic of estimating two-frame dense optical flow from the monogenic curvature tensor. The monogenic curvature tensor is a novel image model, from whi...
166
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SCALESPACE
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Natural images consist of texture, structure and smooth regions and this makes the task of filtering challenging mainly when it aims at edge and texture preservation. In...
137
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SCIA
2007
Springer
15 years 10 months ago
2007
Springer
Two deformable registration methods, the Demons and the Morphon algorithms, have been used for registration of CT datasets to evaluate their usability in radiotherapy planning for ...