Adaptive Mean Shift Based Hemodynamic Brain Parcellation in fMRI.
Mohanad AlbughdadiLotfi ChaâriJean-Yves TourneretPublished in: MIAR (2016)
Keyphrases
- functional magnetic resonance imaging
- mean shift
- human brain
- event related
- brain activity
- object tracking
- data analysis
- brain images
- visual tracking
- activation patterns
- feature space
- high dimensional
- human subjects
- mode seeking
- graph cuts
- pattern classification
- activation detection
- functional connectivity
- density function
- kalman filter
- particle filter
- kernel density estimation
- sampling procedure
- target tracking
- image segmentation algorithm
- cognitive states
- object localisation
- region merging
- correlation analysis
- information processing
- brain regions
- particle filtering
- spatial correlation
- white matter
- feature extraction
- computer vision
- riemannian manifolds
- visual object tracking