Interleaved k-NN Classification and Bias Field Estimation for MR Image with Intensity Inhomogeneity.
Jingjing GaoMei XieLing MaoPublished in: IEICE Trans. Inf. Syst. (2014)
Keyphrases
- intensity inhomogeneity
- mr images
- knn
- bias field
- magnetic resonance
- magnetic resonance images
- nearest neighbor
- feature selection
- image intensity
- medical images
- level set
- model based segmentation
- brain tissue
- image data
- mri data
- brain mr images
- distance function
- mr brain images
- feature space
- feature vectors
- neural network
- brain images
- accurate segmentation
- intensity information
- evolution process