Graph Neural Net Using Analytical Graph Filters and Topology Optimization for Image Denoising.
Weng-Tai SuGene CheungRichard WildesChia-Wen LinPublished in: ICASSP (2020)
Keyphrases
- image denoising
- neural nets
- denoising
- wavelet based image denoising
- bilateral filtering
- noisy images
- image processing
- partial differential equations
- total variation
- denoising algorithm
- neural network
- wavelet domain
- natural images
- artificial neural networks
- feed forward
- convex optimization
- back propagation
- denoising methods
- image deblurring
- nonlinear filters
- counter propagation
- machine learning