Optimized radiofrequency coils for increased signal-to-noise ratio in magnetic resonance microscopy.
S. E. HurlstonGary P. CoferG. Allan JohnsonPublished in: Int. J. Imaging Syst. Technol. (1997)
Keyphrases
- signal to noise ratio
- magnetic resonance
- mr images
- phase contrast
- medical images
- noise reduction
- image data
- brain images
- image registration
- soft tissue
- brain image segmentation
- matched filter
- edge detection
- image analysis
- mr imaging
- mr brain
- mr brain images
- gaussian noise
- minimum mean square error
- received signal
- magnetic resonance images
- mri data
- bit error rate
- computer simulation
- image volumes
- microscopy images
- blood flow
- wiener filter