Speckle Noise Reduction in Ultrasound Images for Improving the Metrological Evaluation of Biomedical Applications: An Overview.
Carlos Andrés Duarte-SalazarAndrés Eduardo Castro-OspinaMiguel A. BecerraEdilson Delgado-TrejosPublished in: IEEE Access (2020)
Keyphrases
- ultrasound images
- speckle noise
- speckle reduction
- ultrasound imaging
- medical ultrasound
- edge detection
- noise reduction
- multiplicative noise
- filtering scheme
- sar images
- carotid artery
- speckle reducing anisotropic diffusion
- denoising
- prostate segmentation
- synthetic aperture radar
- edge preserving
- low contrast
- computer vision
- gray level
- level set
- least squares