Look-Around Before You Leap: High-Frequency Injected Transformer for Image Restoration.
Shihao ZhouDuosheng ChenJinshan PanJufeng YangPublished in: CoRR (2024)
Keyphrases
- image restoration
- high frequency
- low frequency
- high resolution
- super resolution
- edge preserving
- image processing
- visual quality
- wavelet transform
- discrete wavelet transform
- blurred images
- markov random field
- wavelet coefficients
- image deblurring
- low pass
- wiener filter
- frequency band
- gaussian noise
- degraded images
- point spread function
- motion blur
- multiscale
- wavelet domain
- blocking artifacts
- motion estimation