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Diabetic foot ulcers (DFU) are one of the serious complications of diabetes that can lead to amputations and high healthcare costs. Regular monitoring and early diagnosis are critical for reducing the clinical burden and the risk of…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Gulengul Mermer , Mustafa Furkan Aksu , Gozde Ozsezer , Sevki Cetinkalp , Orhan Er , Mehmet Kemal Gullu

Diabetic foot ulcer (DFU) detection is a clinically significant yet challenging task due to the scarcity and variability of publicly available datasets. To solve these problems, we propose ConMatFormer, a new hybrid deep learning…

Computer Vision and Pattern Recognition · Computer Science 2025-12-30 Raihan Ahamed Rifat , Fuyad Hasan Bhoyan , Md Humaion Kabir Mehedi , Md Kaviul Hossain , Md. Jakir Hossen , M. F. Mridha

Early detection and diagnosis of diabetic retinopathy is one of the current research focuses in ophthalmology. However, due to the subtle features of micro-lesions and their susceptibility to background interference, ex-isting detection…

Image and Video Processing · Electrical Eng. & Systems 2025-07-02 Fei Yuhuan , Sun Xufei , Zang Ran , Wang Gengchen , Su Meng , Liu Fenghao

Diabetes foot ulceration (DFU) and amputation are a cause of significant morbidity. The prevention of DFU may be achieved by the identification of patients at risk of DFU and the institution of preventative measures through education and…

Recognition and analysis of Diabetic Foot Ulcers (DFU) using computerized methods is an emerging research area with the evolution of image-based machine learning algorithms. Existing research using visual computerized methods mainly focuses…

Image and Video Processing · Electrical Eng. & Systems 2020-02-11 Manu Goyal , Neil Reeves , Satyan Rajbhandari , Naseer Ahmad , Chuan Wang , Moi Hoon Yap

In the U.S., over a third of adults are pre-diabetic, with 80\% unaware of their status. This underlines the need for better glucose monitoring to prevent type 2 diabetes and related heart diseases. Existing wearable glucose monitors are…

Signal Processing · Electrical Eng. & Systems 2024-06-26 Yidong Zhu , Nadia B Aimandi , Mohammad Arif Ul Alam

Diabetic retinopathy is one of the most threatening complications of diabetes that leads to permanent blindness if left untreated. One of the essential challenges is early detection, which is very important for treatment success.…

Machine Learning · Computer Science 2020-03-06 Borys Tymchenko , Philip Marchenko , Dmitry Spodarets

Diabetic foot ulcers (DFUs) are a severe complication of diabetes associated with significant morbidity, amputation risk, and healthcare burden. Developing effective continuous monitoring frameworks requires first establishing reliable…

Other Quantitative Biology · Quantitative Biology 2026-05-08 Md Tanvir Hasan Turja

We present a neural network architecture for medical image segmentation of diabetic foot ulcers and colonoscopy polyps. Diabetic foot ulcers are caused by neuropathic and vascular complications of diabetes mellitus. In order to provide a…

Image and Video Processing · Electrical Eng. & Systems 2022-09-16 Ting-Yu Liao , Ching-Hui Yang , Yu-Wen Lo , Kuan-Ying Lai , Po-Huai Shen , Youn-Long Lin

Diabetic foot ulcers (DFUs) are a leading cause of hospitalizations and lower limb amputations, placing a substantial burden on patients and healthcare systems. Early detection and accurate classification of DFUs are critical for preventing…

Computer Vision and Pattern Recognition · Computer Science 2024-10-04 Reza Basiri , Ali Abedi , Chau Nguyen , Milos R. Popovic , Shehroz S. Khan

Acute and chronic wounds are a challenge to healthcare systems around the world and affect many people's lives annually. Wound classification is a key step in wound diagnosis that would help clinicians to identify an optimal treatment…

Computer Vision and Pattern Recognition · Computer Science 2021-06-07 Behrouz Rostami , D. M. Anisuzzaman , Chuanbo Wang , Sandeep Gopalakrishnan , Jeffrey Niezgoda , Zeyun Yu

This paper compares well-established Convolutional Neural Networks (CNNs) to recently introduced Vision Transformers for the task of Diabetic Foot Ulcer Classification, in the context of the DFUC 2021 Grand-Challenge, in which this work…

Image and Video Processing · Electrical Eng. & Systems 2021-11-16 Adrian Galdran , Gustavo Carneiro , Miguel A. González Ballester

This paper introduces the Diabetic Foot Ulcers dataset (DFUC2021) for analysis of pathology, focusing on infection and ischaemia. We describe the data preparation of DFUC2021 for ground truth annotation, data curation and data analysis. The…

Computer Vision and Pattern Recognition · Computer Science 2021-08-16 Moi Hoon Yap , Bill Cassidy , Joseph M. Pappachan , Claire O'Shea , David Gillespie , Neil Reeves

Effective recognition of acute and difficult-to-heal wounds is a necessary step in wound diagnosis. An efficient classification model can help wound specialists classify wound types with less financial and time costs and also help in…

Computer Vision and Pattern Recognition · Computer Science 2025-04-15 Ramin Mousa , Hadis Taherinia , Khabiba Abdiyeva , Amir Ali Bengari , Mohammadmahdi Vahediahmar

Accurate wound classification and boundary segmentation are essential for guiding clinical decisions in both chronic and acute wound management. However, most existing AI models are limited, focusing on a narrow set of wound types or…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Mehedi Hasan Tusar , Fateme Fayyazbakhsh , Igor Melnychuk , Ming C. Leu

We present an automated wound localizer from 2D wound and ulcer images by using deep neural network, as the first step towards building an automated and complete wound diagnostic system. The wound localizer has been developed by using…

Computer Vision and Pattern Recognition · Computer Science 2022-06-07 D. M. Anisuzzaman , Yash Patel , Jeffrey Niezgoda , Sandeep Gopalakrishnan , Zeyun Yu

This research conducts an investigation on the effect of visually similar images within a publicly available diabetic foot ulcer dataset when training deep learning classification networks. The presence of binary-identical duplicate images…

Computer Vision and Pattern Recognition · Computer Science 2023-04-26 Imran Chowdhury Dipto , Bill Cassidy , Connah Kendrick , Neil D. Reeves , Joseph M. Pappachan , Vishnu Chandrabalan , Moi Hoon Yap

Accurate medical image analysis can greatly assist clinical diagnosis, but its effectiveness relies on high-quality expert annotations Obtaining pixel-level labels for medical images, particularly fundus images, remains costly and…

Computer Vision and Pattern Recognition · Computer Science 2025-12-16 Xi Luo , Shixin Xu , Ying Xie , JianZhong Hu , Yuwei He , Yuhui Deng , Huaxiong Huang

In recent years, the focus is on improving the diagnosis of diabetic retinopathy (DR) using machine learning and deep learning technologies. Researchers have explored various approaches, including the use of high-definition medical imaging,…

Computer Vision and Pattern Recognition · Computer Science 2024-07-26 Saideep Kilaru , Kothamasu Jayachandra , Tanishka Yagneshwar , Suchi Kumari

Wound classification is an essential step of wound diagnosis. An efficient classifier can assist wound specialists in classifying wound types with less financial and time costs and help them decide an optimal treatment procedure. This study…

Computer Vision and Pattern Recognition · Computer Science 2022-12-06 D. M. Anisuzzaman , Yash Patel , Behrouz Rostami , Jeffrey Niezgoda , Sandeep Gopalakrishnan , Zeyun Yu