A multi-step system for screening and localization of hard exudates in retinal images.
Ajit S. BopardikarVishal BholaB. S. RaghavendraRangavittal NarayananPublished in: Image Processing: Algorithms and Systems / Parallel Processing for Imaging Applications (2012)
Keyphrases
- multi step
- diabetic retinopathy
- retinal images
- optic disc
- age related macular degeneration
- fundus images
- optic disk
- vessel detection
- blood vessels
- vessel segmentation
- retinal fundus images
- retinal blood vessels
- optical coherence tomography
- automatic detection
- early detection
- medical experts
- k nearest neighbor
- linear combination
- semi supervised