Hyperspectral Image Denoising Based on Dual Low-Rank Structure Preservation.
Mingpei TangChengcai LengIrene ChengPublished in: ICSM (2022)
Keyphrases
- machine learning
- image denoising
- low rank
- hyperspectral
- denoising
- total variation
- noisy images
- convex optimization
- natural images
- linear combination
- image processing
- remote sensing
- missing data
- infrared
- multispectral
- wavelet coefficients
- matrix completion
- singular value decomposition
- matrix factorization
- computer vision
- wavelet domain
- low rank matrix
- feature selection
- image data
- minimization problems
- spatial resolution
- high dimensional data
- image segmentation
- pairwise
- high order
- input image
- markov random field
- primal dual
- signal processing
- data sets
- frequency domain