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Papilledema is an ophthalmic neurologic disorder in which increased intracranial pressure leads to swelling of the optic nerves. Undiagnosed papilledema in children may lead to blindness and may be a sign of life-threatening conditions,…

Image and Video Processing · Electrical Eng. & Systems 2022-07-12 Kleanthis Avramidis , Mohammad Rostami , Melinda Chang , Shrikanth Narayanan

Deep learning has significantly advanced image analysis across diverse domains but often depends on large, annotated datasets for success. Transfer learning addresses this challenge by utilizing pre-trained models to tackle new tasks with…

Computer Vision and Pattern Recognition · Computer Science 2026-01-19 Ana Davila , Jacinto Colan , Yasuhisa Hasegawa

The rapid advancements in machine learning have made its application to anomalous diffusion analysis both essential and inevitable. This review systematically introduces the integration of machine learning techniques for enhanced analysis…

Machine Learning · Computer Science 2025-04-01 Wenjie Cai , Yi Hu , Xiang Qu , Hui Zhao , Gongyi Wang , Jing Li , Zihan Huang

Driven by the recent advances in deep learning methods and, in particular, by the development of modern self-supervised learning algorithms, increased interest and efforts have been devoted to build foundation models (FMs) for medical…

Computer Vision and Pattern Recognition · Computer Science 2024-04-24 kaiko. ai , Nanne Aben , Edwin D. de Jong , Ioannis Gatopoulos , Nicolas Känzig , Mikhail Karasikov , Axel Lagré , Roman Moser , Joost van Doorn , Fei Tang

The semantic segmentation of skin lesions is an important and common initial task in the computer aided diagnosis of dermoscopic images. Although deep learning-based approaches have considerably improved the segmentation accuracy, there is…

Computer Vision and Pattern Recognition · Computer Science 2020-03-24 Kumar Abhishek , Ghassan Hamarneh , Mark S. Drew

The hemorrhagic lesion segmentation plays a critical role in ophthalmic diagnosis, directly influencing early disease detection, treatment planning, and therapeutic efficacy evaluation. However, the task faces significant challenges due to…

Computer Vision and Pattern Recognition · Computer Science 2025-02-14 Zesheng Li , Minwen Liao , Haoran Chen , Yan Su , Chengchang Pan , Honggang Qi

Skin lesion datasets consist predominantly of normal samples with only a small percentage of abnormal ones, giving rise to the class imbalance problem. Also, skin lesion images are largely similar in overall appearance owing to the low…

Image and Video Processing · Electrical Eng. & Systems 2020-07-29 Hasib Zunair , A. Ben Hamza

We present a deep learning-based method for propagating spatially-varying visual material attributes (e.g. texture maps or image stylizations) to larger samples of the same or similar materials. For training, we leverage images of the…

Computer Vision and Pattern Recognition · Computer Science 2021-12-07 Carlos Rodriguez-Pardo , Elena Garces

Despite the recent success of deep learning methods at achieving new state-of-the-art accuracy for medical image segmentation, some major limitations are still restricting their deployment into clinics. One major limitation of deep…

Image and Video Processing · Electrical Eng. & Systems 2023-05-30 Lucas Fidon

This review paper delves into the present state of medical imaging, with a specific focus on the use of deep learning techniques for brain image synthesis. The need for medical image synthesis to improve diagnostic accuracy and decrease…

Image and Video Processing · Electrical Eng. & Systems 2023-09-20 Shubham Singh , Ammar Ranapurwala , Mrunal Bewoor , Sheetal Patil , Satyam Rai

Localizing oneself during endoscopic procedures can be problematic due to the lack of distinguishable textures and landmarks, as well as difficulties due to the endoscopic device such as a limited field of view and challenging lighting…

Computer Vision and Pattern Recognition · Computer Science 2025-02-03 Gary Sarwin , Alessandro Carretta , Victor Staartjes , Matteo Zoli , Diego Mazzatenta , Luca Regli , Carlo Serra , Ender Konukoglu

Prostate Cancer (PCa) is a prevalent disease among men, and multi-parametric MRIs offer a non-invasive method for its detection. While MRI-based deep learning solutions have shown promise in supporting PCa diagnosis, acquiring sufficient…

Image and Video Processing · Electrical Eng. & Systems 2024-06-04 Meng Zhou , Amoon Jamzad , Jason Izard , Alexandre Menard , Robert Siemens , Parvin Mousavi

Fundus diseases are major causes of visual impairment and blindness worldwide, especially in underdeveloped regions, where the shortage of ophthalmologists hinders timely diagnosis. AI-assisted fundus image analysis has several advantages,…

Image and Video Processing · Electrical Eng. & Systems 2024-04-24 Yong Liu , Mengtian Kang , Shuo Gao , Chi Zhang , Ying Liu , Shiming Li , Yue Qi , Arokia Nathan , Wenjun Xu , Chenyu Tang , Edoardo Occhipinti , Mayinuer Yusufu , Ningli Wang , Weiling Bai , Luigi Occhipinti

The automatic diagnosis of various retinal diseases from fundus images is important to support clinical decision-making. However, developing such automatic solutions is challenging due to the requirement of a large amount of human-annotated…

Computer Vision and Pattern Recognition · Computer Science 2020-07-23 Xiaomeng Li , Mengyu Jia , Md Tauhidul Islam , Lequan Yu , Lei Xing

Medical image segmentation is crucial for accurate clinical diagnoses, yet it faces challenges such as low contrast between lesions and normal tissues, unclear boundaries, and high variability across patients. Deep learning has improved…

Image and Video Processing · Electrical Eng. & Systems 2024-12-09 Houze Liu , Tong Zhou , Yanlin Xiang , Aoran Shen , Jiacheng Hu , Junliang Du

Recent work in machine learning shows that deep neural networks can be used to solve a wide variety of inverse problems arising in computational imaging. We explore the central prevailing themes of this emerging area and present a taxonomy…

Image and Video Processing · Electrical Eng. & Systems 2020-05-14 Gregory Ongie , Ajil Jalal , Christopher A. Metzler , Richard G. Baraniuk , Alexandros G. Dimakis , Rebecca Willett

Age related macular degeneration (AMD) is one of the major causes for blindness in the elderly population. In this report, we propose deep learning based methods for retinal analysis using color fundus images for computer aided diagnosis of…

Image and Video Processing · Electrical Eng. & Systems 2020-09-04 Sharath M Shankaranarayana

Transfer learning is a machine learning paradigm where knowledge from one problem is utilized to solve a new but related problem. While conceivable that knowledge from one task could be useful for solving a related task, if not executed…

Machine Learning · Computer Science 2021-10-01 Xuetong Wu , Jonathan H. Manton , Uwe Aickelin , Jingge Zhu

Machine learning-based fundus image diagnosis technologies trigger worldwide interest owing to their benefits such as reducing medical resource power and providing objective evaluation results. However, current methods are commonly based on…

Image and Video Processing · Electrical Eng. & Systems 2024-04-23 Jiaqi Wang , Mengtian Kang , Yong Liu , Chi Zhang , Ying Liu , Shiming Li , Yue Qi , Wenjun Xu , Chenyu Tang , Edoardo Occhipinti , Mayinuer Yusufu , Ningli Wang , Weiling Bai , Shuo Gao , Luigi G. Occhipinti

Over the last decade, convolutional neural networks have emerged and advanced the state-of-the-art in various image analysis and computer vision applications. The performance of 2D image classification networks is constantly improving and…

Image and Video Processing · Electrical Eng. & Systems 2023-08-01 Hicham Messaoudi , Ahror Belaid , Douraied Ben Salem , Pierre-Henri Conze