Magnetic resonance brain image classification based on weighted-type fractional Fourier transform and nonparallel support vector machine.
Yudong ZhangShufang ChenShuihua WangJianfei YangPreetha PhillipsPublished in: Int. J. Imaging Syst. Technol. (2015)
Keyphrases
- magnetic resonance
- brain images
- image classification
- mr images
- brain tumors
- fractional fourier transform
- medical images
- grey matter
- image registration
- skull stripping
- image data
- tissue segmentation
- mr brain images
- partial volume effects
- brain tissue
- mr imaging
- gray matter
- log polar
- brain structures
- multiple sclerosis
- partial volume
- deformable registration
- brain mr images
- white matter
- magnetic resonance images
- magnetic resonance imaging
- human brain
- feature extraction
- machine learning
- feature selection