Total activation: fMRI deconvolution through spatio-temporal regularization.
Fikret Isik KarahanogluCésar Caballero-GaudesFrançois LazeyrasDimitri Van De VillePublished in: NeuroImage (2013)
Keyphrases
- spatio temporal
- activation detection
- functional mri
- activation patterns
- blind deconvolution
- image deconvolution
- inverse problems
- spatial patterns
- blind image deconvolution
- human brain
- spatial and temporal
- moving objects
- brain activity
- image restoration
- information processing
- least squares
- denoising
- space time
- regularization parameter
- image deblurring
- functional magnetic resonance imaging
- spatio temporal data
- brain images
- motion deblurring
- data analysis
- healthy subjects
- motion blur
- human subjects
- human actions
- image reconstruction
- brain activation