A nonlocal enhanced Low-Rank tensor approximation framework for 3D Magnetic Resonance image denoising.
Li WangDi XiaoWen S. HouXiao Y. WuBin JiangLin ChenPublished in: Biomed. Signal Process. Control. (2022)
Keyphrases
- image denoising
- magnetic resonance
- low rank
- denoising
- total variation
- natural images
- noisy images
- mr images
- medical images
- image processing
- denoising algorithm
- high order
- convex optimization
- nonlocal means
- matrix factorization
- partial differential equations
- trace norm
- image registration
- image data
- missing data
- pattern recognition
- dimensionality reduction
- matrix completion
- wavelet coefficients
- high dimensional data
- linear combination
- image analysis
- high dimensional
- face recognition