HiDiffSeg: A hierarchical diffusion model for blood vessel segmentation in retinal fundus images.
Wenhui HuangFengting LiuPublished in: Expert Syst. Appl. (2024)
Keyphrases
- vessel segmentation
- diffusion model
- blood vessels
- retinal images
- retinal fundus images
- optic disc
- diffusion models
- information diffusion
- low contrast
- anisotropic diffusion
- vessel enhancement
- diffusion tensor
- diffusion process
- region growing
- region of interest
- laplace transform
- denoising
- multiresolution
- feature vectors
- social networks