Contrast normalization steps for increased sensitivity of a retinal image segmentation method.
Toufique Ahmed SoomroMohammad A. U. KhanJunbin GaoTariq Mahmood KhanManoranjan PaulPublished in: Signal Image Video Process. (2017)
Keyphrases
- segmentation method
- retinal images
- retinal blood vessels
- blood vessels
- region growing
- active contours
- image segmentation
- active contour model
- optic disc
- object segmentation
- segmentation algorithm
- superpixels
- automated segmentation
- shape prior
- segmentation result
- segmentation scheme
- retinal fundus
- vascular tree
- energy function
- computer vision
- image segmentation methods
- segmented images
- region merging
- watershed segmentation
- intensity information
- depth images
- multiscale
- retinal vessel