3-D Adaptive Nonlinear Complex-Diffusion Despeckling Filter.
Pedro RodriguesRui BernardesPublished in: IEEE Trans. Medical Imaging (2012)
Keyphrases
- nonlinear diffusion
- complex systems
- shock filter
- high level
- anisotropic diffusion
- diffusion equation
- highly nonlinear
- noise reduction
- sar images
- noise removal
- diffusion processes
- daubechies wavelet
- image processing
- nonlinear filtering
- filtering scheme
- reaction diffusion
- least mean square
- linear filters
- adaptive filtering
- scale spaces
- ultrasound images