Automatic Optic Disc Detection in Color Retinal Images by Local Feature Spectrum Analysis.
Wei ZhouHao WuChengdong WuXiaosheng YuYugen YiPublished in: Comput. Math. Methods Medicine (2018)
Keyphrases
- optic disc
- retinal images
- fundus images
- diabetic retinopathy
- spectrum analysis
- retinal vessel
- matched filters
- optic disk
- vessel detection
- circular hough transform
- blood vessels
- retinal fundus images
- vessel segmentation
- segmentation scheme
- color images
- vascular tree
- adaptive filter
- autoregressive
- optical coherence tomography
- frequency domain
- color information
- region of interest
- feature vectors
- computer vision
- automated detection
- error diffusion
- automatic detection
- segmentation method
- image processing