Non-Local Means Low-Rank Approximation for Hyperspectral Denoising.
Bin ZhaoJohannes R. SveinssonMagnus O. UlfarssonJocelyn ChanussotPublished in: IGARSS (2021)
Keyphrases
- hyperspectral
- denoising
- low rank approximation
- singular value decomposition
- remote sensing
- image denoising
- subspace learning
- infrared
- spectral clustering
- image processing
- low rank
- multispectral
- noisy images
- kernel matrix
- total variation
- natural images
- satellite images
- information content
- spatial resolution
- iterative algorithms
- adjacency matrix
- image data
- multiscale
- least squares
- image analysis
- high resolution
- dimensionality reduction
- computer vision
- face recognition
- high quality
- matrix factorization
- pattern recognition
- principal component analysis