Total variation regularized collaborative representation clustering with a locally adaptive dictionary for hyperspectral remote sensing imagery.
Han ZhaiHongyan ZhangLiangpei ZhangPingxiang LiPublished in: IGARSS (2017)
Keyphrases
- remote sensing imagery
- hyperspectral
- locally adaptive
- total variation
- total variation regularization
- remote sensing
- denoising
- image restoration
- image denoising
- change detection
- multispectral
- hyperspectral images
- infrared
- image processing
- remote sensing data
- denoising methods
- image data
- target detection
- subband
- wavelet transformation
- remote sensing images
- satellite images
- land cover
- unsupervised learning
- noisy images
- spatial resolution
- natural images
- information content
- mutual information
- coding method
- high frequency
- image analysis
- machine learning