A deep learning approach to denoise optical coherence tomography images of the optic nerve head

SK Devalla, G Subramanian, TH Pham, X Wang… - Scientific reports, 2019 - nature.com
… of denoising OCT B-scans. In this study, we propose a deep learning approach to denoise
OCT … We hope to offer a denoising framework to obtain superior quality B-scans, with reduced …

Denoising of Optical Coherence Tomography Images in Ophthalmology Using Deep Learning: A Systematic Review

H Ahmed, Q Zhang, R Donnan, A Alomainy - Journal of Imaging, 2024 - mdpi.com
… of optical coherence tomography (OCT) images utilized within the field of ophthalmology: Optic
Nerve Head (ONH) images and retinal images. … approach involves training deep learning

Automated artifacts and noise removal from optical coherence tomography images using deep learning technique

N Akter, S Perry, J Fletcher… - 2020 IEEE Symposium …, 2020 - ieeexplore.ieee.org
… axonal degeneration at the optic nerve head (ONH) and loss … , as we did not apply any
denoising filter to reduce the noise … suggestions in regard to the image denoising method. …

[HTML][HTML] Quantitative analysis of deep learning-based denoising model efficacy on optical coherence tomography images with different noise levels

F Kirik, F Iskandarov, KM Erturk, H Ozdemir - … and Photodynamic Therapy, 2024 - Elsevier
imaging-optical coherence tomography images of a 21-year-old female healthy participant.
Adding artificial noise to the original image … -noise images, and a cautious approach should …

OCT-GAN: single step shadow and noise removal from optical coherence tomography images of the human optic nerve head

H Cheong, S Krishna Devalla… - Biomedical optics …, 2021 - opg.optica.org
… In this study we present a custom deep learning approach that can remove noise and
retinal shadows simultaneously from single-frame OCT B-scans of the ONH. All noise removal …

Real-time noise reduction based on ground truth free deep learning for optical coherence tomography

Y Huang, N Zhang, Q Hao - Biomedical Optics Express, 2021 - opg.optica.org
deep learning method named Noise2Noise, we propose a deep learning method in noise
reduction for OCT images … this method, we only need to obtain any two B-scan OCT images at …

Comparative study of deep neural networks with unsupervised Noise2Noise strategy for noise reduction of optical coherence tomography images

B Qiu, S Zeng, X Meng, Z Jiang, Y You… - Journal of …, 2021 - Wiley Online Library
neural network to denoise the OCT images of optic nerve … N2N deep learning models can
demonstrate similar denoising … N2N denoising learning approach of OCT images. Note that, …

Enhanced Denoising of Optical Coherence Tomography Images Using Residual U-Net

AN Prakash, JS Ganta, R Krishnadas, TA Tunc… - arXiv preprint arXiv …, 2024 - arxiv.org
deep learning, such as self-supervised learning approaches, which have shown significant
promise in noise reduction … of the glaucomatous optic nerve head using artificial intelligence. …

[HTML][HTML] Automatic segmentation of the optic nerve head region in optical coherence tomography: A methodological review

R Marques, DA De Jesus, J Barbosa-Breda… - Computer Methods and …, 2022 - Elsevier
… use machine learning after a graph search approach. That is the case of the approach followed
by … Segmentation accuracy is significantly higher when a deep learning noise reduction

[HTML][HTML] DeshadowGAN: a deep learning approach to remove shadows from optical coherence tomography images

H Cheong, SK Devalla, TH Pham… - Translational Vision …, 2020 - jov.arvojournals.org
… of retinal ganglion cells within the optic nerve head (ONH). In its … of the eye, optical coherence
tomography (OCT) has been … recordings using a wavelet denoising approach. In: IEEE …