Remote Sensing Image Denoising Based on Gaussian Curvature and Shearlet Transform.
Libo ChengPengyu ChenPublished in: IEEE Access (2023)
Keyphrases
- remote sensing
- image denoising
- total variation
- image processing
- denoising
- translation invariant
- multispectral
- natural images
- partial differential equations
- high resolution
- image analysis
- image fusion
- wavelet domain
- medical imaging
- wavelet coefficients
- computer vision
- pattern recognition
- image restoration
- frequency domain
- image enhancement
- signal and image processing
- geometric structure
- multiscale
- object recognition
- color images