Spectral-Spatial Kernel Regularized for Hyperspectral Image Denoising.
Yuan YuanXiangtao ZhengXiaoqiang LuPublished in: IEEE Trans. Geosci. Remote. Sens. (2015)
Keyphrases
- image denoising
- hyperspectral
- spectral signatures
- denoising
- spatial frequency
- hyperspectral images
- remote sensing
- hyperspectral imagery
- noisy images
- natural images
- multispectral
- hyperspectral data
- hyperspectral remote sensing
- bilateral filter
- image processing
- infrared
- total variation
- spectral resolution
- spectral bands
- frequency domain
- wavelet domain
- image data
- information content
- target detection
- spatial information
- spatial resolution
- wavelet coefficients
- spectral data
- remote sensing images
- kernel function
- reflectance spectra
- satellite images
- multispectral images
- higher order
- input image
- pattern recognition
- kernel methods
- similarity measure
- change detection
- machine learning