Characterizing fMRI Activations within Regions of Interest (ROIs) Using 3D Moment Invariants.
Bernard NgRafeef AbugharbiehXuemei HuangMartin J. McKeownPublished in: CVPR Workshops (2006)
Keyphrases
- moment invariants
- region of interest
- functional magnetic resonance imaging
- activation patterns
- brain regions
- feature vectors
- human brain
- affine transformation
- pattern recognition
- medical images
- zernike moments
- brain activity
- brain images
- fourier descriptors
- view independent
- efficient implementation
- affine moment invariants
- pseudo zernike moments
- pairwise