Keratoviz-A multistage keratoconus severity analysis and visualization using deep learning and class activated maps DOI Open Access

D. Mohana Priya,

Mamatha Gowdra Shivanandappa, Srijan Devnath

et al.

International Journal of Power Electronics and Drive Systems/International Journal of Electrical and Computer Engineering, Journal Year: 2022, Volume and Issue: 13(1), P. 920 - 920

Published: Oct. 25, 2022

<span lang="EN-US">The detection of keratoconus has been a difficult and arduous process over the years for ophthalmologists who have devised traditional approaches diagnosis including slit-lamp examination observation thinning corneal. The main contribution this paper is using deep learning models namely Resnet50 EfficientNet to not just detect whether an eye infected with or but also accurately stages infection mild, moderate, advanced. dataset used consists corneal topographic maps pentacam images. Individually achieved 97% 94% accuracy on dataset. We employed class activated (CAM) observe help visualize which areas images are utilized when making classifications different keratoconus. Using predict severity can drastically speed up provide accurate results at same time.</span>

Language: Английский

Awareness of Keratoconus Among the Population of Taif City, Saudi Arabia: A Cross-Sectional Study DOI Open Access
Abdulaziz M Alshehri,

Mashael Bajunaid,

Rahaf A Althobaiti

et al.

Cureus, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 22, 2024

Keratoconus (KC) is a prevalent corneal condition in Saudi Arabia, with studies suggesting variable prevalence rates across regions, highlighting considerable public health issue. Despite its prevalence, awareness of the remains low. This study aims to evaluate level keratoconus among population Taif City, Arabia.

Language: Английский

Citations

0

Artificial intelligence in ophthalmology DOI

Ava S. Khossravi,

Qingyu Chen, Ron A. Adelman

et al.

Current Opinion in Ophthalmology, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 28, 2024

Purpose of review To role artificial intelligence in medicine. Recent findings Artificial is continuing to revolutionize access, diagnosis, personalization medicine, and treatment healthcare. As a matter fact, contributed the research that resulted 2024 Nobel Prizes physics, chemistry, economics. We are only at tip iceberg utilizing abilities medicine improve accuracy diagnoses enhance patient outcomes. has allowed better image analysis, prediction progression disease, personalized plans, incorporations genomics, improved efficiency care follow-up home monitoring. In ocular health diagnosis diabetic retinopathy, macular degeneration, glaucoma, corneal infections, ectasia few examples how power been harnessed. Even though there still challenges need more work areas privacy, Health Insurance Portability Accountability Act (HIPAA) compliance, reliability, development regulatory frameworks, revolutionized will continue Summary enhancing medical treatment, as well access prevention. Ocular imaging, visual outcome, optics, intraocular pressure, data points see growth it field intelligence.

Language: Английский

Citations

0

The extraction and application of antisymmetric characteristics of the cornea during air-puff perturbations DOI
Po‐Jen Shih, Hua-Ju Shih, I‐Jong Wang

et al.

Computers in Biology and Medicine, Journal Year: 2023, Volume and Issue: 168, P. 107804 - 107804

Published: Dec. 4, 2023

Language: Английский

Citations

1

Artificial intelligence – can technology help predict the progression of keratoconus? A systematic review DOI Creative Commons
Stephanie L. Watson,

Ivy Jiang,

Emily Durakovic

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: April 30, 2024

Abstract Background Keratoconus in patients can progress at different ages and rates. This creates difficulty determining optimal timing for follow-up interventions such as corneal cross-linking. Previous studies have shown that artificial intelligence (AI) accurately diagnose keratoconus. Less is known on AI use predicting progression of Methods A systematic review peer-reviewed articles was performed February 2023 using medical databases (Medline, PubMed, EMBASE, Cochrane) engineering (IEEE Xplore, ACM Digital Library). Studies were included if they published journals, reported least one accuracy measure, investigated keratoconus rather than diagnosis or treatment efficacy. The outcome measures progression, type method, input details, number parameters algorithm. Results 455 records identified. Following duplicate removal, abstract full-text screening, six (total eyes n = 3 151; 5 083; mean proportion males 62.8%±13.4%; age 36.9 ± 18.7 years) included. methods used convolutional neural networks, machine learning, random forests. Input modalities Optical Coherence Tomography (OCTs), Anterior-segment OCTs Pentacam. Overall, the good utility [Areas under Curve (AUC, 0.814–0.93), (71.5–97.5%), sensitivity (70.9–95.5%) specificity (41.9–82%)] progression. Conclusion Emerging evidence indicates may a role Further high-quality are needed to establish clinical practice.

Language: Английский

Citations

0

Keratoviz-A multistage keratoconus severity analysis and visualization using deep learning and class activated maps DOI Open Access

D. Mohana Priya,

Mamatha Gowdra Shivanandappa, Srijan Devnath

et al.

International Journal of Power Electronics and Drive Systems/International Journal of Electrical and Computer Engineering, Journal Year: 2022, Volume and Issue: 13(1), P. 920 - 920

Published: Oct. 25, 2022

<span lang="EN-US">The detection of keratoconus has been a difficult and arduous process over the years for ophthalmologists who have devised traditional approaches diagnosis including slit-lamp examination observation thinning corneal. The main contribution this paper is using deep learning models namely Resnet50 EfficientNet to not just detect whether an eye infected with or but also accurately stages infection mild, moderate, advanced. dataset used consists corneal topographic maps pentacam images. Individually achieved 97% 94% accuracy on dataset. We employed class activated (CAM) observe help visualize which areas images are utilized when making classifications different keratoconus. Using predict severity can drastically speed up provide accurate results at same time.</span>

Language: Английский

Citations

2