Image despeckling with non-local total bounded variation regularization.
P. JideshBalaji BanothuPublished in: Comput. Electr. Eng. (2018)
Keyphrases
- multiscale
- single image
- template matching
- input image
- image analysis
- image content
- image data
- image features
- image classification
- contrast enhancement
- image representation
- speckle noise
- image retrieval
- image structure
- image pixels
- region of interest
- ultrasound images
- image collections
- noisy images
- prior information
- image matching
- segmentation method
- feature points
- high resolution
- test images
- image processing
- image regions
- edge detection
- energy functional
- optical flow
- edge preserving
- low contrast
- object recognition
- regularization framework