Noise-Robust Hyperspectral Image Classification via Multi-Scale Total Variation.
Puhong DuanXudong KangShutao LiPedram GhamisiPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2019)
Keyphrases
- total variation
- impulse noise removal
- multiscale
- denoising
- image restoration
- image denoising
- multiplicative noise
- fidelity term
- hyperspectral image classification
- convex optimization
- image processing
- image deblurring
- natural images
- blind deconvolution
- gaussian noise
- color image restoration
- regularization methods
- total variation regularization
- anisotropic diffusion
- active learning
- regularization term
- noise reduction
- edge detection
- impulse noise
- wavelet transform
- minimization problems
- object recognition
- computer vision
- noisy images
- wavelet coefficients
- scale space