Improving Topology Consistency of Retinal Vessel Segmentation via a Double U-Net with Asymmetric Convolution.
Xiaomin LiGengsheng ChenPublished in: MICAD (2021)
Keyphrases
- vessel segmentation
- retinal images
- blood vessels
- topology preserving
- optical coherence tomography
- low contrast
- region growing
- vessel enhancement
- optic disc
- image processing
- anatomical knowledge
- image segmentation
- diabetic retinopathy
- neural network
- region of interest
- semi automatic
- binary images
- segmentation algorithm
- image analysis
- feature selection