Noise reduction of hyperspectral imagery based on nonlocal tensor factorization.
Danping LiaoMinchao YeSen JiaYuntao QianPublished in: IGARSS (2013)
Keyphrases
- noise reduction
- hyperspectral imagery
- tensor factorization
- matrix factorization
- signal to noise ratio
- negative matrix factorization
- hyperspectral
- hyperspectral images
- remote sensing
- collaborative filtering
- multispectral
- target detection
- spatial resolution
- edge detection
- image denoising
- noise level
- median filter
- gaussian processes
- denoising
- singular value decomposition
- image restoration
- super resolution
- multi band
- noise model
- image processing
- multiresolution