Segmentation of retinal vasculature using phase congruency and hierarchical clustering.
M. R. N. TagoreGiri Babu KandeE. V. Krishna RaoB. Prabhakar RaoPublished in: ICACCI (2013)
Keyphrases
- hierarchical clustering
- phase congruency
- infrared images
- blood vessels
- retinal images
- gray value
- clustering method
- feature detection
- image analysis
- orientation estimation
- segmentation algorithm
- low contrast
- image segmentation
- image structure
- agglomerative clustering
- multiscale
- clustering algorithm
- infrared
- partitional clustering
- feature maps
- region growing
- fully automatic
- edge detection
- k means
- natural images
- hierarchical clustering algorithm
- level set
- high dimensional
- single linkage