An image space approach to Cartesian based parallel MR imaging with total variation regularization.
Stephen L. KeelingChristian ClasonMichael HintermüllerFlorian KnollAntoine LaurainGregory von WinckelPublished in: Medical Image Anal. (2012)
Keyphrases
- image space
- mr imaging
- total variation regularization
- smooth regions
- mr images
- total variation
- magnetic resonance
- image denoising
- mri data
- motion tracking
- image intensity
- magnetic resonance images
- euclidean distance
- image deblurring
- d scene
- denoising
- medical images
- parameter space
- image restoration
- machine learning
- optical flow
- multiscale