A New Technique Based on AMID Using Adaptive Thresholding for Ultrasound Speckle Reduction.
Bhawna GuptaVineet KhandelwalPublished in: J. Circuits Syst. Comput. (2023)
Keyphrases
- adaptive thresholding
- speckle reduction
- ultrasound images
- carotid artery
- speckle noise
- median filter
- anisotropic diffusion
- edge preserving
- medical ultrasound
- image segmentation
- noise reduction
- structure preserving
- sar images
- image enhancement
- synthetic aperture radar
- contrast enhancement
- low contrast
- partial differential equations
- additive noise
- denoising
- image analysis
- image sequences
- image processing