Towards Boosting Channel Attention for Real Image Denoising: Sub-band Pyramid Attention.
Huayu LiHaiyu WuXiwen ChenHao WangAbolfazl RaziPublished in: ICIG (3) (2021)
Keyphrases
- image denoising
- wavelet coefficients
- denoising
- wavelet domain
- subband
- contourlet transform
- noisy images
- multiscale
- multiresolution
- total variation
- natural images
- image processing
- image compression
- wavelet transform
- denoising algorithm
- computer vision
- locally adaptive
- frequency domain
- wavelet decomposition
- shift invariant