65 search results - page 8 / 13 » A Scale-Space Approach to Landmark Constrained Image Registr... |
MICCAI
2009
Springer
2009
Springer
DISCO: A Coherent Diffeomorphic Framework for Brain Registration under Exhaustive Sulcal Constraints
15 years 6 months ago
Abstract. Neuroimaging at the group level requires spatial normalization of individual structural data. We propose a geometric approach that consists in matching a series of cortic...
ISBI
2004
IEEE
15 years 10 months ago
2004
IEEE
Nonrigid medical image registration has many potentially applications for diagnosis and monitoring disease progression in the clinic, and is very hot in computational anatomy. How...
78
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CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
We introduce a novel probabilistic approach for nonparametric nonrigid image registration using generalized elastic nets, a model previously used for topographic maps. The idea of...
CGF
2011
14 years 1 months ago
2011
Recently, the problem of intrinsic shape matching has received a lot of attention. A number of algorithms have been proposed, among which random-sampling-based techniques have bee...
136
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CVRMED
1997
Springer
15 years 1 months ago
1997
Springer
In this paper we address the problem of extracting geometric models from low contrast volumetric images, given a template or reference shape of that model. We proceed by deforming...