Ensemble of multi-stage deep convolutional neural networks for automated grading of diabetic retinopathy using image patches.
V. DeepaC. Sathish KumarThomas CherianPublished in: J. King Saud Univ. Comput. Inf. Sci. (2022)
Keyphrases
- multistage
- image patches
- convolutional neural networks
- diabetic retinopathy
- natural images
- single stage
- retinal images
- sparse representation
- test images
- low resolution
- automatic detection
- lot sizing
- super resolution
- dynamic programming
- early detection
- blood vessels
- medical experts
- optic disc
- feature vectors
- training set
- optimal policy
- higher order
- feature selection
- small image patches
- expert systems
- low level
- face recognition