Besta-Divergence-Based Variational Model for Speckle Reduction.
Hyenkyun WooJunhong HaPublished in: IEEE Signal Process. Lett. (2016)
Keyphrases
- speckle reduction
- ultrasound images
- speckle noise
- median filter
- anisotropic diffusion
- medical ultrasound
- edge preserving
- structure preserving
- low contrast
- contrast enhancement
- sar images
- image enhancement
- speckle reducing anisotropic diffusion
- multiresolution
- noise reduction
- denoising
- visual quality
- semi automatic
- binary images
- gray level
- graphical models