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Accurate breast lesion risk estimation can significantly reduce unnecessary biopsies and help doctors decide optimal treatment plans. Most existing computer-aided systems rely solely on mammogram features to classify breast lesions. While…

Image and Video Processing · Electrical Eng. & Systems 2021-08-24 Hung Q. Vo , Pengyu Yuan , Tiancheng He , Stephen T. C. Wong , Hien V. Nguyen

Medical and public health experts must make real-time resource decisions, such as expanding hospital bed capacity, based on projected hospitalization trends during large-scale healthcare disruptions (e.g., operational failures or…

Artificial Intelligence · Computer Science 2026-04-28 Rhea Makkuni , Ananya Joshi

Existing X-ray based pre-trained vision models are usually conducted on a relatively small-scale dataset (less than 500k samples) with limited resolution (e.g., 224 $\times$ 224). However, the key to the success of self-supervised…

Image and Video Processing · Electrical Eng. & Systems 2024-04-30 Xiao Wang , Yuehang Li , Wentao Wu , Jiandong Jin , Yao Rong , Bo Jiang , Chuanfu Li , Jin Tang

Modern deep learning implementations for medical imaging usually rely on large labeled datasets. These datasets are often difficult to obtain due to privacy concerns, high costs, and even scarcity of cases. In this paper, a label-efficient…

Image and Video Processing · Electrical Eng. & Systems 2025-07-11 Heet Nitinkumar Dalsania

Pre-trained models, e.g., from ImageNet, have proven to be effective in boosting the performance of many downstream applications. It is too demanding to acquire large-scale annotations to build such models for medical imaging. Meanwhile,…

Computer Vision and Pattern Recognition · Computer Science 2021-03-31 Xiaosong Wang , Ziyue Xu , Leo Tam , Dong Yang , Daguang Xu

Chest X-ray (CXR) interpretation is a fundamental yet complex clinical task that increasingly relies on artificial intelligence for automation. However, traditional monolithic models often lack the nuanced reasoning required for trustworthy…

Computer Vision and Pattern Recognition · Computer Science 2026-04-06 Shawn Young , Lijian Xu

We present a novel approach to Chest X-ray (CXR) Visual Question Answering (VQA), addressing both single-image image-difference questions. Single-image questions focus on abnormalities within a specific CXR ("What abnormalities are seen in…

Computer Vision and Pattern Recognition · Computer Science 2025-05-23 Francesco Dalla Serra , Patrick Schrempf , Chaoyang Wang , Zaiqiao Meng , Fani Deligianni , Alison Q. O'Neil

Recently, chest X-ray report generation, which aims to automatically generate descriptions of given chest X-ray images, has received growing research interests. The key challenge of chest X-ray report generation is to accurately capture and…

Computer Vision and Pattern Recognition · Computer Science 2023-04-12 Fenglin Liu , Changchang Yin , Xian Wu , Shen Ge , Yuexian Zou , Ping Zhang , Yuexian Zou , Xu Sun

Vision-language models (VLMs) have shown strong promise for medical image analysis, but most remain opaque, offering predictions without the transparent, stepwise reasoning clinicians rely on. We present a framework that brings…

Computer Vision and Pattern Recognition · Computer Science 2025-10-31 Andriy Myronenko , Dong Yang , Baris Turkbey , Mariam Aboian , Sena Azamat , Esra Akcicek , Hongxu Yin , Pavlo Molchanov , Marc Edgar , Yufan He , Pengfei Guo , Yucheng Tang , Daguang Xu

Does the stethoscope in the picture make the adjacent person a doctor or a patient? This, of course, depends on the contextual relationship of the two objects. If it's obvious, why don't explanation methods for vision models use contextual…

Computer Vision and Pattern Recognition · Computer Science 2024-06-04 Paulina Tomaszewska , Przemysław Biecek

In the realm of chest X-ray (CXR) image analysis, radiologists meticulously examine various regions, documenting their observations in reports. The prevalence of errors in CXR diagnoses, particularly among inexperienced radiologists and…

Image and Video Processing · Electrical Eng. & Systems 2024-05-01 Akash Awasthi , Safwan Ahmad , Bryant Le , Hien Van Nguyen

Medical language processing and deep learning techniques have emerged as critical tools for improving healthcare, particularly in the analysis of medical imaging and medical text data. These multimodal data fusion techniques help to improve…

Computation and Language · Computer Science 2025-04-28 Sayeh Gholipour Picha , Dawood Al Chanti , Alice Caplier

Medical experts may use Artificial Intelligence (AI) systems with greater trust if these are supported by contextual explanations that let the practitioner connect system inferences to their context of use. However, their importance in…

Chest X-ray examination plays an important role in lung disease detection. The more accuracy of this task, the more experienced radiologists are required. After ChestX-ray14 dataset containing over 100,000 frontal-view X-ray images of 14…

Image and Video Processing · Electrical Eng. & Systems 2020-05-14 Minh-Chuong Huynh , Trung-Hieu Nguyen , Minh-Triet Tran

Chest X-ray (CXR) radiology report generation (RRG) models have shown rapid progress on automated metrics, yet their clinical utility remains uncertain due to limited qualitative evaluation by radiologists. We present CXRMate-2, a…

Computer Vision and Pattern Recognition · Computer Science 2026-05-05 Aaron Nicolson , Elizabeth J. Cooper , Hwan-Jin Yoon , Claire McCafferty , Ramya Krishnan , Michelle Craigie , Nivene Saad , Jason Dowling , Ian A. Scott , Bevan Koopman

Analyzing machine learning model performance stratified by patient and recording properties is becoming the accepted norm and often yields crucial insights about important model failure modes. Performing such analyses in a statistically…

Machine Learning · Computer Science 2025-12-22 Dishantkumar Sutariya , Eike Petersen

This large scale study focuses on quantifying what X-rays diagnostic prediction tasks generalize well across multiple different datasets. We present evidence that the issue of generalization is not due to a shift in the images but instead a…

Image and Video Processing · Electrical Eng. & Systems 2020-05-26 Joseph Paul Cohen , Mohammad Hashir , Rupert Brooks , Hadrien Bertrand

The ability to predict lung and heart based diseases using deep learning techniques is central to many researchers, particularly in the medical field around the world. In this paper, we present a unique outlook of a very familiar problem of…

Computer Vision and Pattern Recognition · Computer Science 2022-03-30 Sairamvinay Vijayaraghavan , David Haddad , Shikun Huang , Seongwoo Choi

Despite much promising research in the area of artificial intelligence for medical image diagnosis, there has been no large-scale validation study done in Thailand to confirm the accuracy and utility of such algorithms when applied to local…

Image and Video Processing · Electrical Eng. & Systems 2020-05-13 Isarun Chamveha , Trongtum Tongdee , Pairash Saiviroonporn , Warasinee Chaisangmongkon

Machine learning (ML) is increasingly employed in real-world applications like medicine or economics, thus, potentially affecting large populations. However, ML models often do not perform homogeneously, leading to underperformance or,…

Machine Learning · Computer Science 2025-08-28 Tom Siegl , Kutalmış Coşkun , Bjarne C. Hiller , Amin Mirzaei , Florian Lemmerich , Martin Becker
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