Hyperspectral Fusion Using Weighted Nonlocal Vector Total Variation.
V. S. UnniPravin NairKunal N. ChaudhuryPublished in: IEEE Geosci. Remote. Sens. Lett. (2022)
Keyphrases
- total variation
- hyperspectral
- image denoising
- denoising
- image restoration
- remote sensing
- hyperspectral images
- infrared
- multispectral
- hyperspectral data
- convex optimization
- image processing
- natural images
- hyperspectral imagery
- pixel classification
- noisy images
- image data
- spatial resolution
- satellite images
- image deblurring
- feature vectors
- information content
- wavelet domain
- partial differential equations
- denoising algorithm
- wavelet coefficients
- fusion method
- super resolution
- feature extraction
- image segmentation
- computational complexity
- object recognition
- change detection
- color images
- markov random field