Segmentation of longitudinal brain MR images using bias correction embedded fuzzy c-means with non-locally spatio-temporal regularization.
Chaolu FengDazhe ZhaoMin HuangPublished in: J. Vis. Commun. Image Represent. (2016)
Keyphrases
- brain mr images
- fuzzy c means
- intensity inhomogeneity
- bias correction
- mr images
- fuzzy clustering
- image segmentation
- medical imaging
- quantitative evaluation
- medical image analysis
- fcm algorithm
- clustering algorithm
- clustering method
- level set
- image intensity
- k means
- medical images
- model based segmentation
- magnetic resonance
- membership functions
- brain tumors
- machine learning
- euclidean distance
- brain tissue
- cortical surface
- image registration
- cluster analysis
- energy function
- image analysis
- segmentation method
- magnetic resonance images
- prior information
- accurate segmentation
- semi supervised