Superpixel classification for initialization in model based optic disc segmentation.
Jun ChengJiang LiuYanwu XuFengshou YinDamon Wing Kee WongBeng-Hai LeeCarol Yim-lui CheungTin AungTien Yin WongPublished in: EMBC (2012)
Keyphrases
- optic disc
- computer aided diagnosis systems
- fully unsupervised
- circular hough transform
- retinal images
- ellipse fitting
- feature extraction
- fundus images
- multiscale
- image regions
- segmentation algorithm
- medical images
- image segmentation
- object segmentation
- anisotropic diffusion
- segmentation method
- level set
- feature vectors