Hyperspectral Image Denoising Using Spatio-Spectral Total Variation.
Hemant Kumar AggarwalAngshul MajumdarPublished in: IEEE Geosci. Remote. Sens. Lett. (2016)
Keyphrases
- total variation
- hyperspectral
- denoising
- wavelet domain
- image denoising
- image restoration
- denoising algorithm
- hyperspectral images
- hyperspectral imagery
- remote sensing
- spectral imagery
- multispectral
- hyperspectral remote sensing
- hyperspectral data
- infrared
- hyperspectral image classification
- image data
- spectral bands
- target detection
- spatial resolution
- image processing
- spectral resolution
- information content
- satellite images
- pixel classification
- noisy images
- spectral data
- reflectance spectra
- spectral signatures
- change detection
- frequency domain
- super resolution
- active learning
- color images
- image analysis
- object recognition
- multiscale