Detection of Dementia from Brain Tissues Variation in MR Images Using Minimum Cross-Entropy Based Crow Search Algorithm and Structure Tensor Features.
N. Ahana PriyankaG. KavithaPublished in: SocProS (1) (2018)
Keyphrases
- mr images
- brain tissue
- magnetic resonance images
- magnetic resonance
- mri data
- medical images
- structure tensor
- diffusion tensor
- bias field
- white matter
- partial volume
- image data
- brain mr images
- automatic segmentation
- brain images
- multiple sclerosis
- dt mri
- tissue segmentation
- feature space
- brain tumors
- anisotropic diffusion
- optical flow
- feature vectors
- computer vision
- nonlinear diffusion
- medical imaging
- gray scale
- feature set