A hyperspectral image denoising method based on land cover spectral autocorrelation.
Shuheng ZhaoXiaolin ZhuDenghong LiuFei XuYan WangLiupeng LinXuehong ChenQiangqiang YuanPublished in: Int. J. Appl. Earth Obs. Geoinformation (2023)
Keyphrases
- land cover
- hyperspectral images
- denoising methods
- remote sensing
- multispectral
- hyperspectral
- denoising
- hyperspectral imagery
- image denoising
- remote sensing images
- spectral bands
- hyperspectral data
- multispectral images
- satellite images
- remotely sensed
- remote sensing data
- change detection
- noisy images
- image processing
- remotely sensed images
- higher order
- high resolution
- noise reduction
- target detection
- spatial resolution
- image analysis
- denoising algorithm
- information content
- spectral signatures
- image data
- natural images
- high spatial resolution
- supervised classification
- wavelet packet
- pattern recognition
- edge detection
- frequency domain
- high quality
- machine learning