-norm minimization for impulse noise removal with TV regularization and its application to medical images.
Li WangDi XiaoWen S. HouXiao Y. WuLin ChenPublished in: Biomed. Signal Process. Control. (2021)
Keyphrases
- medical images
- norm minimization
- impulse noise removal
- convex optimization
- total variation
- anisotropic diffusion
- sparse representation
- image deblurring
- image restoration
- unsupervised feature selection
- matrix completion
- deformable models
- interior point methods
- sparse coding
- mumford shah
- denoising
- biomedical images
- low rank
- image segmentation
- pairwise
- piecewise smooth
- multiresolution
- computer vision
- partial differential equations
- image denoising
- image classification