Optimal shrinkage denoising breaks the noise floor in high-resolution diffusion MRI.
Khoi Minh HuynhWei-Tang ChangYe WuPew-Thian YapPublished in: Patterns (2024)
Keyphrases
- denoising
- wavelet shrinkage
- image denoising
- high resolution
- gaussian noise
- image processing
- noise removal
- denoising algorithm
- diffusion mri
- denoising methods
- noisy images
- wavelet domain
- low resolution
- noise level
- wiener filter
- natural images
- total variation
- noise model
- speckle noise
- translation invariant
- remote sensing
- nonlinear diffusion