The vertical cup-to-disc ratio (VCDR) is a key structural indicator for glaucoma, as thinning of the superior and inferior neuroretinal rim is a hallmark of the disease. However, manual assessment of fundus images is both time-consuming and subject to variability based on clinician expertise and interpretation.
Feb 24, 2024
People also ask
Can fundus photography detect glaucoma?
How do you suspect glaucoma based on cupping?
What does glaucoma look like on fundoscopy?
This system has 4 main stages, namely fundus image preprocessing to improve image quality, segmentation to detect and separate optical discs and optical cups ...
Fundus photography is a noninvasive imaging technique frequently used in glaucoma practice for documenting the condition of the optic nerve and retina, ...
Aug 1, 2024 · Decision tree analysis revealed that the cup-to-disc ratio was the most important feature for identifying glaucoma fundus images. At the same ...
Feb 10, 2020 · The proposed system is tested on 398 fundus images from four publicly available datasets, obtaining an average value of sensitivity 90.6%, ...
The proposed system is tested on 398 fundus images from four publicly available datasets, obtaining an average value of sensitivity 90.6%, specificity 97% and ...
Feb 24, 2024 · The vertical cup-to-disc ratio (VCDR) is a key structural indicator for glaucoma, as thinning of the superior and inferior neuroretinal rim is a ...
We conducted a comprehensive review on artificial intelligence-enabled glaucoma detection frameworks that produce and use segmented fundus images.
Oct 13, 2021 · Our findings provide the first irrefutable evidence that deep learning can detect glaucoma from fundus image regions outside the ONH.
5 days ago · "Cup to Disc Ratio (CDR): This ratio is crucial for glaucoma assessment. A normal CDR commonly is less than 0.5; however, values above this may ...