Fovea localization in retinal images using spatial color histograms.
José F. SigutOmar NuñezFrancisco FumeroSilvia AlayónTinguaro Díaz-AlemánPublished in: Multim. Tools Appl. (2024)
Keyphrases
- optic disc
- retinal images
- color histogram
- spatial information
- color distribution
- blood vessels
- census transform
- fundus images
- kernel based object tracking
- vessel segmentation
- vessel detection
- optic disk
- retinal blood vessels
- matched filters
- neighborhood information
- optical coherence tomography
- retinal fundus images
- image features
- diabetic retinopathy
- mean shift
- color space
- feature values
- particle filter
- feature space
- image retrieval
- image database
- graph cuts
- reinforcement learning
- higher order
- feature extraction
- computer vision