2591 search results - page 362 / 519 » Segmentation of medical images using a genetic algorithm |
184
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MICCAI
2004
Springer
16 years 8 months ago
2004
Springer
Abstract. This paper investigates the use of a total least squares approach in a generalization of the iterative closest point (ICP) algorithm for shape registration. A new General...
178
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ISBI
2006
IEEE
16 years 1 months ago
2006
IEEE
We have described previously a method of automatically constructing statistical models of shape. The method treats model-building as an optimisation problem by re-parameterising ea...
149
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MICCAI
2005
Springer
16 years 8 months ago
2005
Springer
Computations on tensors have become common with the use of DT-MRI. But the classical Euclidean framework has many defects, and affine-invariant Riemannian metrics have been propose...
190
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, we propose a novel variational framework for the reconstruction of dynamic objects from sparse and noisy tomographic data. Using an object-based scene model, we dev...
160
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ISBI
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper we propose a fast method to detect spiculated lesions and architectural distortions in Digital Breast Tomosynthesis datasets. This approach relies on an a contrario ...