MICCAI '01 Proceedings of the 4th International Conference on Medical Image Computing and Computer-Assisted Intervention
Entropy Minimization for Automatic Correction of Intensity Nonuniformity
MMBIA '00 Proceedings of the IEEE Workshop on Mathematical Methods in Biomedical Image Analysis
Nearest prototype classification of noisy data
Artificial Intelligence Review
A review on the combination of binary classifiers in multiclass problems
Artificial Intelligence Review
Reusable components for partitioning clustering algorithms
Artificial Intelligence Review
D-Separation and computation of probability distributions in Bayesian networks
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Review of brain MRI image segmentation methods
Artificial Intelligence Review
New spatial based MRI image de-noising algorithm
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Gaussian mixture model based segmentation methods for brain MRI images
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Fuzzy C-mean based brain MRI segmentation algorithms
Artificial Intelligence Review
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Intensity inhomogeneity is a smooth intensity change inside originally homogeneous regions. Filter-based inhomogeneity correction methods have been commonly used in literatures. However, there are few literatures which compare effectiveness of these methods for inhomogeneity correction. In this paper, a new filter-based inhomogeneity correction method is proposed and the effectiveness of the proposed method and other filter-based inhomogeneity correction methods are compared. The methods with different kernel sizes are applied on MRI brain images and the quality of inhomogeneity correction of different methods are compared quantitatively. Experimental results show the proposed method in a kernel size of 20 * 20 performs almost better than or equal the performance of other methods in all kernel sizes.