Modified U-Net architecture for semantic segmentation of diabetic retinopathy images

N Sambyal, P Saini, R Syal, V Gupta - Biocybernetics and Biomedical …, 2020 - Elsevier
Segmentation of lesions from fundus images is an essential prerequisite for accurate
severity assessment of diabetic retinopathy. Due to variation in morphologies, number and …

Detecting large vessel occlusion at multiphase CT angiography by using a deep convolutional neural network

MT Stib, J Vasquez, MP Dong, YH Kim, SS Subzwari… - Radiology, 2020 - pubs.rsna.org
Background Large vessel occlusion (LVO) stroke is one of the most time-sensitive
diagnoses in medicine and requires emergent endovascular therapy to reduce morbidity …

Retinal image blood vessel classification using hybrid deep learning in cataract diseased fundus images

Y Kumar, B Gupta - Biomedical Signal Processing and Control, 2023 - Elsevier
With recent advanced technologies, various automated diagnosis tools were developed to
prevent retinal diseases. The automatic segmentation of blood vessels can help detect …

UNIConv: An enhanced U‐Net based InceptionV3 convolutional model for DR semantic segmentation in retinal fundus images

J Kaur, P Kaur - Concurrency and Computation: Practice and …, 2022 - Wiley Online Library
Segmentation of diabetic retinopathy is a significant requirement for correct severity
estimation level. Due to dissimilarity in shapes, size, and quantity of retinal lesions, the …

RETRACTED ARTICLE: Prediction of atherosclerosis pathology in retinal fundal images with machine learning approaches

C Parameswari, S Siva Ranjani - Journal of Ambient Intelligence and …, 2021 - Springer
Atherosclerosis is a common cause of cardiac attack and its early detection prevents further
complications. In this paper, a research concept is proposed focusing on a novel method of …

Osteoporosis identification based on the validated trabecular area on digital dental radiographic images

EI Sela, R Pulungan - Procedia Computer Science, 2019 - Elsevier
Research for identifying osteoporosis using dental radiographic images is increasing
rapidly. Subjects data from various regions and countries have been used by many …

Performance Comparison of Most Recently Proposed Evolutionary, Swarm Intelligence, and Physics‐Based Metaheuristic Algorithms for Retinal Vessel Segmentation

MB Çetinkaya, H Duran - Mathematical Problems in …, 2022 - Wiley Online Library
Biomedical image analysis based on metaheuristic algorithms is one of the most important
research areas encountered in recent years. Due to the low contrast differences between the …

Segmentation and detection of the retinal vascular network using fast filtering

N Rahmoune, A Rahmoune - International Journal of Signal …, 2023 - inderscienceonline.com
Changes in retinal blood vessels are a characteristic sign of many retinal diseases.
Therefore, the automatic segmentation of vessels is an essential element for the diagnosis of …

An Effective Threshold Based Technique for Retinal Image Blood Vessel Segmentation on Fundus Image Using Average and Gaussian Filters

R Ray, S Jena, P Parida - International Conference on Computing …, 2023 - Springer
The fundamental components of automated retinal blood vessel segmentation for eye
disease screening systems are segmentation algorithms, retinal blood vessel datasets …

Robustness of deep learning methods for ocular fundus segmentation: Evaluation of blur sensitivity

VB Petrović, G Gojić, D Dragan… - Concurrency and …, 2022 - Wiley Online Library
This article analyzes the sensitivity of deep learning methods for ocular fundus
segmentation. We use an empirical methodology based on non‐adversarial perturbed …