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Chest radiograph (CXR) interpretation in pediatric patients is error-prone and requires a high level of understanding of radiologic expertise. Recently, deep convolutional neural networks (D-CNNs) have shown remarkable performance in…

Image and Video Processing · Electrical Eng. & Systems 2021-08-29 Thanh T. Tran , Hieu H. Pham , Thang V. Nguyen , Tung T. Le , Hieu T. Nguyen , Ha Q. Nguyen

The chest X-ray (CXR) is one of the most common and easy-to-get medical tests used to diagnose common diseases of the chest. Recently, many deep learning-based methods have been proposed that are capable of effectively classifying CXRs.…

Image and Video Processing · Electrical Eng. & Systems 2023-05-23 Weizhi Nie , Chen Zhang , Dan Song , Lina Zhao , Yunpeng Bai , Keliang Xie , Anan Liu

Free-text radiology reports present a rich data source for various medical tasks, but effectively labeling these texts remains challenging. Traditional rule-based labeling methods fall short of capturing the nuances of diverse free-text…

Computation and Language · Computer Science 2024-11-07 Jawook Gu , Kihyun You , Han-Cheol Cho , Jiho Kim , Eun Kyoung Hong , Byungseok Roh

Neural networks trained on real-world datasets with long-tailed label distributions are biased towards frequent classes and perform poorly on infrequent classes. The imbalance in the ratio of positive and negative samples for each class…

Computer Vision and Pattern Recognition · Computer Science 2021-05-25 Kevin Duarte , Yogesh S. Rawat , Mubarak Shah

The novel 2019 Coronavirus (COVID-19) infection has spread world widely and is currently a major healthcare challenge around the world. Chest Computed Tomography (CT) and X-ray images have been well recognized to be two effective techniques…

Image and Video Processing · Electrical Eng. & Systems 2021-02-23 Shunjie Dong , Qianqian Yang , Yu Fu , Mei Tian , Cheng Zhuo

The Corona Virus (COVID-19) is an internationalpandemic that has quickly propagated throughout the world. The application of deep learning for image classification of chest X-ray images of Covid-19 patients, could become a novel…

Radiology reports are detailed text descriptions of the content of medical scans. Each report describes the presence/absence and location of relevant clinical findings, commonly including comparison with prior exams of the same patient to…

Computer Vision and Pattern Recognition · Computer Science 2023-10-10 Francesco Dalla Serra , Chaoyang Wang , Fani Deligianni , Jeffrey Dalton , Alison Q O'Neil

The recent trend of integrating multi-source Chest X-Ray datasets to improve automated diagnostics raises concerns that models learn to exploit source-specific correlations to improve performance by recognizing the source domain of an image…

Image and Video Processing · Electrical Eng. & Systems 2022-01-12 Srishti Gautam , Marina M. -C. Höhne , Stine Hansen , Robert Jenssen , Michael Kampffmeyer

Chest radiographs are the most common diagnostic exam in emergency rooms and intensive care units today. Recently, a number of researchers have begun working on large chest X-ray datasets to develop deep learning models for recognition of a…

Computer Vision and Pattern Recognition · Computer Science 2020-11-20 Tanveer Syeda-Mahmood , Ph. D , K. C. L Wong , Ph. D , Joy T. Wu , M. D. , M. P. H , Ashutosh Jadhav , Ph. D , Orest Boyko , M. D. Ph. D

The rapid advancements in large language models (LLMs) have unlocked their potential for multimodal tasks, where text and visual data are processed jointly. However, applying LLMs to medical imaging, particularly for chest X-rays (CXR),…

Image and Video Processing · Electrical Eng. & Systems 2025-02-11 Nicholas Evans , Stephen Baker , Miles Reed

In chest X-ray (CXR) image analysis, rule-based systems are usually employed to extract labels from reports for dataset releases. However, there is still room for improvement in label quality. These labelers typically output only presence…

Image and Video Processing · Electrical Eng. & Systems 2025-06-03 Ricardo Bigolin Lanfredi , Pritam Mukherjee , Ronald Summers

Real-world data universally confronts a severe class-imbalance problem and exhibits a long-tailed distribution, i.e., most labels are associated with limited instances. The na\"ive models supervised by such datasets would prefer dominant…

Computer Vision and Pattern Recognition · Computer Science 2021-11-09 Zhengzhuo Xu , Zenghao Chai , Chun Yuan

Automated radiology report generation offers an effective solution to alleviate radiologists' workload. However, most existing methods focus primarily on single or fixed-view images to model current disease conditions, which limits…

Computer Vision and Pattern Recognition · Computer Science 2025-11-04 Kang Liu , Zhuoqi Ma , Xiaolu Kang , Yunan Li , Kun Xie , Zhicheng Jiao , Qiguang Miao

The interpretation of chest X-rays (CXRs) poses significant challenges, particularly in achieving accurate multi-label pathology classification and spatial localization. These tasks demand different levels of annotation granularity but are…

Machine Learning · Computer Science 2025-12-19 John M. Statheros , Hairong Wang , Richard Klein

Chest X-Ray (CXR) is one of the most common diagnostic techniques used in everyday clinical practice all around the world. We hereby present a work which intends to investigate and analyse the use of Deep Learning (DL) techniques to extract…

Image and Video Processing · Electrical Eng. & Systems 2024-07-16 Leonardo Crespi , Daniele Loiacono , Arturo Chiti

Chest radiography is a relatively cheap, widely available medical procedure that conveys key information for making diagnostic decisions. Chest X-rays are almost always used in the diagnosis of respiratory diseases such as pneumonia or the…

Image and Video Processing · Electrical Eng. & Systems 2021-11-05 Matej Gazda , Jakub Gazda , Jan Plavka , Peter Drotar

This research addresses the challenges of diagnosing chest X-rays (CXRs) at low resolutions, a common limitation in resource-constrained healthcare settings. High-resolution CXR imaging is crucial for identifying small but critical…

Image and Video Processing · Electrical Eng. & Systems 2024-05-24 Yasmeena Akhter , Rishabh Ranjan , Richa Singh , Mayank Vatsa

The success of deep learning relies heavily on large labeled datasets, but we often only have access to several small datasets associated with partial labels. To address this problem, we propose a new initiative, "Label-Assemble", that aims…

Computer Vision and Pattern Recognition · Computer Science 2023-05-16 Mintong Kang , Bowen Li , Zengle Zhu , Yongyi Lu , Elliot K. Fishman , Alan L. Yuille , Zongwei Zhou

Lung diseases such as COVID-19, tuberculosis (TB), and pneumonia continue to be serious global health concerns that affect millions of people worldwide. In medical practice, chest X-ray examinations have emerged as the norm for diagnosing…

Image and Video Processing · Electrical Eng. & Systems 2023-10-11 Aditya Kulkarni , Guruprasad Parasnis , Harish Balasubramanian , Vansh Jain , Anmol Chokshi , Reena Sonkusare

Advanced diagnostic instruments are crucial for the accurate detection and treatment of lung diseases, which affect millions of individuals globally. This study examines the effectiveness of deep learning and transfer learning models using…

Image and Video Processing · Electrical Eng. & Systems 2025-06-23 Shuvashis Sarker , Shamim Rahim Refat , Faika Fairuj Preotee , Tanvir Rouf Shawon , Raihan Tanvir