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MICCAI
2006
Springer

Multi-modal Image Registration Using the Generalized Survival Exponential Entropy

9 years 11 months ago
Multi-modal Image Registration Using the Generalized Survival Exponential Entropy
Abstract. This paper introduces a new similarity measure for multimodal image registration task. The measure is based on the generalized survival exponential entropy (GSEE) and mutual information (GSEEMI). Since GSEE is estimated from the cumulative distribution function instead of the density function, it is observed that the interpolation artifact is reduced. The method has been tested on four real MR-CT data sets. The experimental results show that the GSEE-MI-based method is more robust than the conventional MI-based method. The accuracy is comparable for both methods.
Shu Liao, Albert C. S. Chung
Added 14 Nov 2009
Updated 14 Nov 2009
Type Conference
Year 2006
Where MICCAI
Authors Shu Liao, Albert C. S. Chung
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