Spatio-temporal point-spread function of fMRI signal in human gray matter at 7 Tesla.
Amir ShmuelEssa YacoubDenis ChaimowNikos K. LogothetisKamil UgurbilPublished in: NeuroImage (2007)
Keyphrases
- point spread function
- spatio temporal
- additive noise
- human brain
- blurred images
- image restoration
- white matter
- gray matter
- motion blur
- transfer function
- multiple images
- signal processing
- noisy images
- moving objects
- linear combination
- magnetic resonance images
- space time
- information processing
- spatially varying
- spatial domain
- frequency domain
- computer vision
- mri data
- human subjects
- diffusion tensor
- brain tissue
- brain regions
- high quality