Functional MRI Activity Characterization Using Response Time Shift Estimates from Curve Evolution.
Mukund DesaiRami MangoubiJayant ShahWilliam Clement KarlDavid N. KennedyHomer H. PienAndrew J. WorthPublished in: IEEE Trans. Medical Imaging (2002)
Keyphrases
- curve evolution
- response time
- functional mri
- brain activity
- level set
- active contours
- active contour model
- energy minimization
- level set method
- partial differential equations
- shape prior
- magnetic resonance images
- object boundaries
- magnetic resonance imaging
- human subjects
- energy functional
- image segmentation
- white matter
- brain computer interface
- eeg signals
- image analysis
- machine learning
- human activities
- higher order
- multiresolution
- cognitive states