Advancing Ocular Imaging: A Hybrid Attention Mechanism-Based U-Net Model for Precise Segmentation of Sub-Retinal Layers in OCT Images

PK Karn, WH Abdulla - Bioengineering, 2024 - mdpi.com
This paper presents a novel U-Net model incorporating a hybrid attention mechanism for
automating the segmentation of sub-retinal layers in Optical Coherence Tomography (OCT) …

A comparison of deep learning U-Net architectures for posterior segment OCT retinal layer segmentation

J Kugelman, J Allman, SA Read, SJ Vincent, J Tong… - Scientific reports, 2022 - nature.com
Deep learning methods have enabled a fast, accurate and automated approach for retinal
layer segmentation in posterior segment OCT images. Due to the success of semantic …

Transfer learning with U-Net type model for automatic segmentation of three retinal layers in optical coherence tomography images

IZ Matovinovic, S Loncaric, J Lo… - … on image and signal …, 2019 - ieeexplore.ieee.org
Retinal layer analysis on OCT images is a standard procedure used by ophthalmologists to
diagnose various diseases. Due to a large number of generated OCT images for each …

DeepRetina: layer segmentation of retina in OCT images using deep learning

Q Li, S Li, Z He, H Guan, R Chen, Y Xu… - … vision science & …, 2020 - tvst.arvojournals.org
Purpose: To automate the segmentation of retinal layers, we propose DeepRetina, a method
based on deep neural networks. Methods: DeepRetina uses the improved Xception65 to …

Boundary aware U-Net for retinal layers segmentation in optical coherence tomography images

B Wang, W Wei, S Qiu, S Wang, D Li… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
Retinal layers segmentation in optical coherence tomography (OCT) images is a critical step
in the diagnosis of numerous ocular diseases. Automatic layers segmentation requires …

MPG-Net: multi-prediction guided network for segmentation of retinal layers in OCT images

Z Fu, Y Sun, X Zhang, S Stainton… - 2020 28th European …, 2021 - ieeexplore.ieee.org
Optical coherence tomography (OCT) is a commonly-used method of extracting high
resolution retinal information. Moreover there is an increasing demand for the automated …

[HTML][HTML] OCT layer segmentation using U-Net semantic segmentation and RESNET34 encoder-decoder

K Yojana, LT Rani - Measurement: Sensors, 2023 - Elsevier
Abstract Images using OCT (Optical Coherence Tomography) for producing cross-sections
of images of retina light-sensitive tissue linings behind the human eye's black portions …

Improving OCT image segmentation of retinal layers by utilizing a machine learning based multistage system of stacked multiscale encoders and decoders

A Sampath Kumar, T Schlosser, H Langner, M Ritter… - Bioengineering, 2023 - mdpi.com
Optical coherence tomography (OCT)-based retinal imagery is often utilized to determine
influential factors in patient progression and treatment, for which the retinal layers of the …

Effect of patch size and network architecture on a convolutional neural network approach for automatic segmentation of OCT retinal layers

J Hamwood, D Alonso-Caneiro, SA Read… - Biomedical optics …, 2018 - opg.optica.org
Deep learning strategies, particularly convolutional neural networks (CNNs), are especially
suited to finding patterns in images and using those patterns for image classification. The …

Automated retinal layer segmentation of OCT images using two-stage FCN and decision mask

Y Sun, Z Fu, S Stainton, S Barney… - 2019 IEEE …, 2019 - ieeexplore.ieee.org
Optical coherence tomography (OCT) is the standard method of generating high resolution
retinal images, which inform retinal disease diagnosis and guide management. However, in …