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Globally, in 2016, one out of eleven adults suffered from Diabetes Mellitus. Diabetic Foot Ulcers (DFU) are a major complication of this disease, which if not managed properly can lead to amputation. Current clinical approaches to DFU…

Computer Vision and Pattern Recognition · Computer Science 2017-12-12 Manu Goyal , Neil D. Reeves , Adrian K. Davison , Satyan Rajbhandari , Jennifer Spragg , Moi Hoon Yap

Foot ulcer is a common complication of diabetes mellitus and, associated with substantial morbidity and mortality, remains a major risk factor for lower leg amputations. Extracting accurate morphological features from foot wounds is crucial…

Image and Video Processing · Electrical Eng. & Systems 2022-06-20 Amirreza Mahbod , Gerald Schaefer , Rupert Ecker , Isabella Ellinger

Automated segmentation of diabetic foot ulcers (DFUs) plays a critical role in clinical diagnosis, therapeutic planning, and longitudinal wound monitoring. However, this task remains challenging due to the heterogeneous appearance,…

Image and Video Processing · Electrical Eng. & Systems 2026-03-10 Akwasi Asare , Mary Sagoe , Justice Williams Asare , Stephen Edward Moore

Diabetic Foot Ulcer (DFU) is a major complication of Diabetes, which if not managed properly can lead to amputation. DFU can appear anywhere on the foot and can vary in size, colour, and contrast depending on various pathologies. Current…

Computer Vision and Pattern Recognition · Computer Science 2017-08-08 Manu Goyal , Neil D. Reeves , Satyan Rajbhandari , Jennifer Spragg , Moi Hoon Yap

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

There has been a substantial amount of research involving computer methods and technology for the detection and recognition of diabetic foot ulcers (DFUs), but there is a lack of systematic comparisons of state-of-the-art deep learning…

Diabetic foot ulcers (DFUs) constitute a serious complication for people with diabetes. The care of DFU patients can be substantially improved through self-management, in order to achieve early-diagnosis, ulcer prevention, and complications…

Image and Video Processing · Electrical Eng. & Systems 2022-09-21 Agapi Davradou , Eftychios Protopapadakis , Maria Kaselimi , Anastasios Doulamis , Nikolaos Doulamis

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

Diabetic foot ulcer is a severe condition that requires close monitoring and management. For training machine learning methods to auto-delineate the ulcer, clinical staff must provide ground truth annotations. In this paper, we propose a…

Image and Video Processing · Electrical Eng. & Systems 2022-10-04 Connah Kendrick , Bill Cassidy , Joseph M. Pappachan , Claire O'Shea , Cornelious J. Fernandez , Elias Chacko , Koshy Jacob , Neil D. Reeves , Moi Hoon Yap

DFU is a severe complication of diabetes that can lead to amputation of the lower limb if not treated properly. Inspired by the 2021 Diabetic Foot Ulcer Grand Challenge, researchers designed automated multi-class classification of DFU,…

Computer Vision and Pattern Recognition · Computer Science 2023-05-09 Md Mahamudul Hasan , Moi Hoon Yap , Md Kamrul Hasan

This paper presents a comparison of the performance of Convolutional Neural Networks (CNNs) and Vision Transformers (ViTs) in the task of multi-classifying images containing lesions of psoriasis and diseases similar to it. Models…

Computer Vision and Pattern Recognition · Computer Science 2025-06-13 Natanael Lucena , Fábio S. da Silva , Ricardo Rios

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

Diabetes is a raising problem that affects many people globally. Diabetic patients are at risk of developing foot ulcer that usually leads to limb amputation, causing significant morbidity, and psychological distress. In order to develop a…

Image and Video Processing · Electrical Eng. & Systems 2021-10-07 Azadeh Alavi , Hossein Akhoundi

Convolutional Neural Networks (CNNs), architectures consisting of convolutional layers, have been the standard choice in vision tasks. Recent studies have shown that Vision Transformers (VTs), architectures based on self-attention modules,…

Computer Vision and Pattern Recognition · Computer Science 2022-01-24 Kishaan Jeeveswaran , Senthilkumar Kathiresan , Arnav Varma , Omar Magdy , Bahram Zonooz , Elahe Arani

Convolutional neural networks (CNN) have enabled significant improvements in pedestrian detection owing to the strong representation ability of the CNN features. Recently, aggregating features from multiple layers of a CNN has been…

Computer Vision and Pattern Recognition · Computer Science 2020-05-12 Tianrui Liu , Mohamed Elmikaty , Tania Stathaki

In recent years, the scientific community has focused on the development of CAD tools that could improve bone fractures' classification, mostly based on Convolutional Neural Network (CNN). However, the discerning accuracy of fractures'…

Artificial Intelligence · Computer Science 2021-10-27 Leonardo Tanzi , Andrea Audisio , Giansalvo Cirrincione , Alessandro Aprato , Enrico Vezzetti

Diabetic Foot Ulcers (DFU) that affect the lower extremities are a major complication of diabetes. Each year, more than 1 million diabetic patients undergo amputation due to failure to recognize DFU and get the proper treatment from…

Computer Vision and Pattern Recognition · Computer Science 2020-07-17 Manu Goyal , Saeed Hassanpour

Convolutional Neural Networks (CNNs) have advanced existing medical systems for automatic disease diagnosis. However, there are still concerns about the reliability of deep medical diagnosis systems against the potential threats of…

Computer Vision and Pattern Recognition · Computer Science 2023-03-21 Omid Nejati Manzari , Hamid Ahmadabadi , Hossein Kashiani , Shahriar B. Shokouhi , Ahmad Ayatollahi

Deep learning architectures are showing great promise in various computer vision domains including image classification, object detection, event detection and action recognition. In this study, we investigate various aspects of…

Computer Vision and Pattern Recognition · Computer Science 2016-08-08 Hilal Ergun , Mustafa Sert

Deep convolutional neural networks (CNN) have recently been shown in many computer vision and pattern recog- nition applications to outperform by a significant margin state- of-the-art solutions that use traditional hand-crafted features.…

Robotics · Computer Science 2015-04-22 Yi Hou , Hong Zhang , Shilin Zhou
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