Improving the Performance of Convolutional Neural Network for the Segmentation of Optic Disc in Fundus Images Using Attention Gates and Conditional Random Fields.
Bhargav J. BhatkalkarDheeraj R. ReddySrikanth PrabhuSulatha V. BhandaryPublished in: IEEE Access (2020)
Keyphrases
- optic disc
- conditional random fields
- fundus images
- convolutional neural network
- optic disk
- graphical models
- crf model
- probabilistic model
- retinal images
- hidden markov models
- blood vessels
- markov random field
- vascular tree
- generative model
- information extraction
- segmentation method
- random fields
- face detection
- higher order
- pairwise
- diabetic retinopathy
- segmentation scheme
- optical coherence tomography
- bayesian networks
- superpixels
- expectation maximization
- input image