Non-Cartesian Non-Fourier FMRI Imaging for High-Resolution Retinotopic Mapping at 7 Tesla.
Zaineb AmorPierre-Antoine CombyCaroline Le SterAlexandre VignaudPhilippe CiuciuPublished in: CAMSAP (2023)
Keyphrases
- high resolution
- low resolution
- brain mapping
- super resolution
- magnetic resonance images
- sar imaging
- image processing
- high frequency
- spatial resolution
- polar coordinates
- remote sensing
- log polar mapping
- image reconstruction
- field of view
- high quality
- low resolution images
- higher resolution
- satellite images
- high resolution images
- frequency domain
- fourier spectrum
- human brain
- data analysis
- micro ct
- image generation
- fourier transform
- space variant
- synthetic aperture radar
- brain imaging
- spectral estimation
- functional mri
- brain activity
- activation detection
- image analysis
- synthetic aperture sonar
- limited field of view