Retinal blood vessel segmentation using pixel-based feature vector.
Buket ToptasDavut HanbayPublished in: Biomed. Signal Process. Control. (2021)
Keyphrases
- blood vessels
- feature vectors
- vessel detection
- vessel segmentation
- tubular structures
- retinal images
- low contrast
- optic disc
- fundus images
- segmentation procedure
- cross sectional
- retinal fundus images
- ocular fundus
- retinal vessel
- color and texture information
- accurate segmentation
- feature space
- region of interest
- segmentation method
- feature extraction
- level set
- retinal blood vessels
- euclidean distance
- segmentation algorithm
- fully automatic
- vessel enhancement
- image segmentation
- feature set
- image features
- image analysis
- computer vision
- support vector machine
- optical coherence tomography
- imaging modalities
- segmentation accuracy
- medical imaging
- texture features
- gabor filters