Riesz-Quincunx-UNet Variational Auto-Encoder for Satellite Image Denoising.
Duy H. ThaiXiqi FeiMinh Tri LeAndreas ZüfleKonrad WesselsPublished in: CoRR (2022)
Keyphrases
- image denoising
- total variation regularization
- wavelet decomposition
- wavelet domain
- wavelet coefficients
- denoising
- multiresolution
- noisy images
- natural images
- total variation
- vector valued
- bit rate
- partial differential equations
- image processing
- wavelet packet
- wavelet bases
- remote sensing
- image segmentation
- subband
- rate distortion
- wavelet transform
- filter bank
- motion estimation
- bilateral filtering
- denoising algorithm
- wavelet domain hidden markov tree
- augmented lagrangian
- image deblurring
- discrete wavelet transform
- denoising methods
- high frequency
- multiscale
- macroblock
- nonlinear diffusion
- image sequences
- sar images
- probability distribution
- frequency domain
- variational framework
- video coding
- undecimated wavelet transform
- visual quality