Remote sensing image denoising based on improved semi-soft threshold.
Sai LeiMingming LuJieqiong LinXiaoqin ZhouXuemei YangPublished in: Signal Image Video Process. (2021)
Keyphrases
- remote sensing
- image denoising
- denoising
- soft threshold
- image processing
- wavelet domain
- change detection
- total variation
- noisy images
- multispectral
- hyperspectral remote sensing
- remote sensing images
- natural images
- image analysis
- remote sensing imagery
- high resolution
- remote sensing data
- satellite images
- hyperspectral
- image fusion
- wavelet coefficients
- satellite data
- denoising methods
- automatic image registration
- multiscale
- land cover
- earth observation
- remote sensed images
- signal processing
- pattern recognition
- computer graphics
- frequency domain
- image compression
- wavelet transform
- multiresolution