142 search results - page 10 / 29 » Intensity based nonparametric image registration |
109
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MICCAI
2004
Springer
16 years 19 days ago
2004
Springer
Abstract. In this paper we propose a two-step mutual informationbased algorithm for medical image segmentation. In the first step, the image is structured into homogeneous regions,...
MICCAI
2003
Springer
16 years 19 days ago
2003
Springer
Abstract. Knowledge of brain aneurysm dimensions is essential in minimally invasive surgical interventions using Guglielmi Detachable Coils. These parameters are obtained in clinic...
MICCAI
2002
Springer
16 years 19 days ago
2002
Springer
We propose a multimodal free form registration algorithm based on maximization of mutual information. Images to be aligned are modeled as a viscous fluid that deforms under the inf...
125
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BILDMED
2007
15 years 1 months ago
2007
We introduce a new hybrid approach for spline-based elastic image registration using both point landmarks and intensity information. As underlying deformation model we use Gaussian...
122
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IPMI
2005
Springer
16 years 18 days ago
2005
Springer
In this paper, a novel spatial feature, namely maximum distance-gradient-magnitude (MDGM), is defined for registration tasks. For each voxel in an image, the MDGM feature encodes s...