In Vivo Impedance Imaging With Total Variation Regularization.
Andrea BorsicBrad M. GrahamAndy AdlerWilliam R. B. LionheartPublished in: IEEE Trans. Medical Imaging (2010)
Keyphrases
- total variation regularization
- image denoising
- total variation
- image analysis
- denoising
- image deblurring
- locally adaptive
- image processing
- augmented lagrangian
- regularization parameter
- natural images
- high resolution
- noisy images
- computer vision
- parameter selection
- imaging modalities
- image restoration
- medical imaging
- partial differential equations
- convex optimization
- pairwise
- high quality
- smooth regions