Ripplet domain non-linear filtering for speckle reduction in ultrasound medical images.
Deep GuptaR. S. AnandBarjeev TyagiPublished in: Biomed. Signal Process. Control. (2014)
Keyphrases
- medical images
- speckle reduction
- ultrasound images
- median filter
- speckle noise
- medical ultrasound
- anatomical structures
- anisotropic diffusion
- edge preserving
- medical imaging
- magnetic resonance images
- medical image analysis
- deformable models
- imaging modalities
- mr images
- structure preserving
- ct images
- soft tissue
- clinical applications
- speckle reducing anisotropic diffusion
- magnetic resonance imaging
- magnetic resonance
- region of interest
- image enhancement
- prostate segmentation
- multiscale
- noise reduction
- edge detection
- denoising
- laplacian pyramid
- image denoising