A modified adaptive wavelet shrinkage speckle filter for ultrasound Images.
Periyasamy NirmaladeviRamasamy AsokanPublished in: J. Comput. Sci. (2013)
Keyphrases
- ultrasound images
- noise suppression
- speckle noise
- speckle reduction
- medical ultrasound
- speckle reducing anisotropic diffusion
- median filter
- extensive simulations
- nonlinear diffusion
- impulsive noise
- filtering algorithm
- noise removal
- edge detection
- gaussian noise
- gaussian filter
- denoising
- noise reduction
- multiplicative noise
- translation invariant
- image enhancement
- color images
- denoising algorithm
- impulse noise
- additive noise
- ultrasound imaging
- sar images
- image denoising