48 search results - page 2 / 10 » Robust Nonrigid Multimodal Image Registration Using Local Fr... |
113
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ICIP
2007
IEEE
16 years 2 months ago
2007
IEEE
Current multimodal registration methods almost always rely on local gradient-descent type optimization strategies. Such registration methods often converge to an incorrect local o...
149
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ISDA
2008
IEEE
15 years 7 months ago
2008
IEEE
In image guided surgery, the registration of preand intra-operative image data is an important issue. In registrations, we seek an estimate of the transformation that registers th...
144
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CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
We present a new approach to matching graphs embedded in R2 or R3 . Unlike earlier methods, our approach does not rely on the similarity of local appearance features, does not req...
104
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MICCAI
2005
Springer
16 years 1 months ago
2005
Springer
In this paper we present an enhanced method for non-rigid registration of volumetric multi-modal images using Mutual Information (MI). Based on a hierarchical subdivision scheme, t...
127
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IPMI
2003
Springer
16 years 1 months ago
2003
Springer
Abstract. We present a Bayesian multimodality non-rigid image registration method. Since the likelihood is unknown in the general multimodality setting, we use a density estimator ...