• Profile
Close

Detecting glaucoma based on spectral domain optical coherence tomography imaging of peripapillary retinal nerve fiber layer: A comparison study between hand-crafted features and deep learning model

Graefe's Archive for Clinical and Experimental Ophthalmology Dec 16, 2019

Zheng C, Xie X, Huang L, et al. - Based on spectral domain optical coherence tomography (SD-OCT) peripapillary retinal nerve fiber layer (pRNFL) images, researchers created a deep learning (DL) model for automated detection of glaucoma and contrasted diagnostic capability against hand-craft features (HCFs). A DL model based on a pretrained convolutional neural network (CNN) was trained using a retrospective training set of 1,501 pRNFL OCT images containing 690 images of 153 patients with glaucoma and 811 images of 394 healthy individuals. In addition, it was tested in an independent test set of 50 images from 50 glaucoma patients and 52 images from 52 normal individuals. Findings revealed that the DL model achieved an AROC of 0.99 which was significantly larger than the AROC values of all other HCFs. Overall, the authors concluded that DL models based on pretrained CNN are able to identify glaucoma based on SD-OCT pRNFL images with high sensitivity and specificity.
Go to Original
Only Doctors with an M3 India account can read this article. Sign up for free or login with your existing account.
4 reasons why Doctors love M3 India
  • Exclusive Write-ups & Webinars by KOLs

  • Nonloggedininfinity icon
    Daily Quiz by specialty
  • Nonloggedinlock icon
    Paid Market Research Surveys
  • Case discussions, News & Journals' summaries
Sign-up / Log In
x
M3 app logo
Choose easy access to M3 India from your mobile!


M3 instruc arrow
Add M3 India to your Home screen
Tap  Chrome menu  and select "Add to Home screen" to pin the M3 India App to your Home screen
Okay