A new framwork based on the trilateral filter for despeckling ultrasoud images.
Olfa MoussaNawrès KhlifaPublished in: CoDIT (2016)
Keyphrases
- three dimensional
- image data
- image database
- ground truth
- image classification
- speckle reduction
- image analysis
- image filtering
- object recognition
- image retrieval
- image regions
- test images
- speckle noise
- contrast enhancement
- morphological filters
- image collections
- input image
- image features
- nonlinear filters
- high pass
- segmentation method
- sar images
- ultrasound images
- feature points
- edge detection
- feature extraction