MRI Resolution Enhancement Using Total Variation Regularization.
Shantanu H. JoshiAntonio MarquinaStanley J. OsherIvo D. DinovJohn D. Van HornArthur W. TogaPublished in: ISBI (2009)
Keyphrases
- resolution enhancement
- total variation regularization
- total variation
- image denoising
- super resolution
- image deblurring
- magnetic resonance imaging
- denoising
- high resolution
- image restoration
- low resolution
- magnetic resonance images
- regularization parameter
- medical images
- natural images
- medical imaging
- image processing
- high quality
- image reconstruction
- regularization term
- high resolution images
- multiscale
- image compression
- low resolution images
- motion estimation
- phase unwrapping
- image data