Unsupervised SAR Despeckling Based on Diffusion Model.
Siyao XiaoLibing HuangShunsheng ZhangPublished in: IGARSS (2023)
Keyphrases
- diffusion model
- sar images
- synthetic aperture radar
- anisotropic diffusion
- speckle noise
- diffusion models
- information diffusion
- ultrasound images
- semi supervised
- supervised learning
- diffusion tensor
- diffusion process
- wavelet domain
- edge detector
- image reconstruction
- social networks
- laplace transform
- low contrast
- multiscale
- parameter estimation
- model selection
- optical flow
- high quality
- image segmentation