Magnetic resonance imaging reconstruction via non-convex total variation regularization.
Marui ShenJincheng LiTao ZhangJian ZouPublished in: Int. J. Imaging Syst. Technol. (2021)
Keyphrases
- regularization term
- magnetic resonance imaging
- total variation regularization
- total variation
- augmented lagrangian
- convex optimization
- positron emission tomography
- regularization parameter
- augmented lagrangian method
- medical images
- mri data
- phase unwrapping
- denoising
- image restoration
- image denoising
- magnetic resonance images
- medical imaging
- image processing
- image reconstruction
- image deblurring
- cross validation
- three dimensional
- matrix valued
- reconstruction method
- beating heart
- computer vision
- convex hull
- pattern recognition