A framework for retinal vessel segmentation from fundus images using hybrid feature set and hierarchical classification.
Sunder Ali KhowajaParus KhuwajaImdad Ali IsmailiPublished in: Signal Image Video Process. (2019)
Keyphrases
- feature set
- blood vessels
- vessel segmentation
- retinal images
- hierarchical classification
- fundus images
- feature selection
- feature space
- feature extraction
- classification accuracy
- data sets
- optical coherence tomography
- learning algorithm
- low contrast
- image analysis
- feature vectors
- optic disc
- vessel enhancement
- retinal blood vessels