Speckle reduction based on fractional-order filtering and boosted singular value shrinkage for optical coherence tomography image.
Huaiguang ChenShujun FuHong WangHong WangYuliang LiFengling WangPublished in: Biomed. Signal Process. Control. (2019)
Keyphrases
- singular values
- speckle reduction
- ultrasound images
- optical coherence tomography
- image data
- input image
- edge detection
- image segmentation
- multiscale
- singular value decomposition
- image features
- contrast enhancement
- image analysis
- feature points
- segmentation method
- anisotropic diffusion
- post processing
- region of interest
- computer vision