Deep speckle noise filtering.
Samuel FoucherMario BeaulieuMohamed DahmaneFrançois CavayasPublished in: IGARSS (2017)
Keyphrases
- speckle noise
- ultrasound images
- speckle reduction
- filtering scheme
- speckle reducing anisotropic diffusion
- noise reduction
- sar images
- low contrast
- synthetic aperture radar
- additive noise
- anisotropic diffusion
- edge preserving
- median filter
- denoising
- medical ultrasound
- wavelet domain
- ultrasound imaging
- filtering algorithm
- texture information
- edge detection
- adaptive filtering
- gray level
- least squares
- blood vessels
- parameter estimation
- image segmentation
- face recognition