Artificial intelligence in OCT angiography

TT Hormel, TS Hwang, ST Bailey, DJ Wilson… - Progress in retinal and …, 2021 - Elsevier
Optical coherence tomographic angiography (OCTA) is a non-invasive imaging modality that
provides three-dimensional, information-rich vascular images. With numerous studies …

[HTML][HTML] AI-based monitoring of retinal fluid in disease activity and under therapy

U Schmidt-Erfurth, GS Reiter, S Riedl… - Progress in retinal and …, 2022 - Elsevier
Retinal fluid as the major biomarker in exudative macular disease is accurately visualized by
high-resolution three-dimensional optical coherence tomography (OCT), which is used …

DRAC 2022: A public benchmark for diabetic retinopathy analysis on ultra-wide optical coherence tomography angiography images

B Qian, H Chen, X Wang, Z Guan, T Li, Y **, Y Wu… - Patterns, 2024 - cell.com
We described a challenge named" DRAC-Diabetic Retinopathy Analysis Challenge" in
conjunction with the 25th International Conference on Medical Image Computing and …

OCT angiography and its retinal biomarkers

TT Hormel, Y Jia - Biomedical Optics Express, 2023 - opg.optica.org
Optical coherence tomography angiography (OCTA) is a high-resolution, depth-resolved
imaging modality with important applications in ophthalmic practice. An extension of …

Reconstruction of high-resolution 6× 6-mm OCT angiograms using deep learning

M Gao, Y Guo, TT Hormel, J Sun… - Biomedical Optics …, 2020 - opg.optica.org
Typical optical coherence tomographic angiography (OCTA) acquisition areas on
commercial devices are 3× 3-or 6× 6-mm. Compared to 3× 3-mm angiograms with proper …

Optical coherence tomography angiography in retinal vascular disorders

CJT Ong, MYZ Wong, KX Cheong, J Zhao, KYC Teo… - Diagnostics, 2023 - mdpi.com
Traditionally, abnormalities of the retinal vasculature and perfusion in retinal vascular
disorders, such as diabetic retinopathy and retinal vascular occlusions, have been …

[HTML][HTML] A deep learning network for classifying arteries and veins in montaged widefield OCT angiograms

M Gao, Y Guo, TT Hormel, K Tsuboi, G Pacheco… - Ophthalmology …, 2022 - Elsevier
Purpose To propose a deep-learning− based method to differentiate arteries from veins in
montaged widefield OCT angiography (OCTA). Design Cross-sectional study. Participants A …

[HTML][HTML] Automated segmentation of retinal fluid volumes from structural and angiographic optical coherence tomography using deep learning

Y Guo, TT Hormel, H **ong, J Wang… - … vision science & …, 2020 - iovs.arvojournals.org
Purpose: We proposed a deep convolutional neural network (CNN), named Retinal Fluid
Segmentation Network (ReF-Net), to segment retinal fluid in diabetic macular edema (DME) …

[HTML][HTML] Deep learning for diagnosing and segmenting choroidal neovascularization in OCT angiography in a large real-world data set

J Wang, TT Hormel, K Tsuboi, X Wang… - … Vision Science & …, 2023 - jov.arvojournals.org
Purpose: To diagnose and segment choroidal neovascularization (CNV) in a real-world
multicenter clinical OCT angiography (OCTA) data set using deep learning. Methods: A total …

An open-source deep learning network for reconstruction of high-resolution oct angiograms of retinal intermediate and deep capillary plexuses

M Gao, TT Hormel, J Wang, Y Guo… - … Vision Science & …, 2021 - tvst.arvojournals.org
Purpose: We propose a deep learning–based image reconstruction algorithm to produce
high-resolution optical coherence tomographic angiograms (OCTA) of the intermediate …