Brain activation inhomogeneity highlighted by the Isotropic Anomalous Diffusion filter.
Antonio Carlos da S. Senra FilhoCarlo RondinoniAntonio Carlos dos SantosLuiz Otávio MurtaPublished in: EMBC (2014)
Keyphrases
- anisotropic diffusion
- diffusion processes
- image filtering
- diffusion process
- brain activation
- anomaly detection
- partial differential equations
- brain imaging
- human brain
- functional magnetic resonance imaging
- edge detection
- nonlinear diffusion
- magnetic resonance imaging
- brain activity
- multiscale
- brain images
- signal processing
- medical images