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Crohn's disease and intestinal tuberculosis share many overlapping features such as clinical, radiological, endoscopic, and histological features - particularly granulomas, making it challenging to clinically differentiate them. Our…

Image and Video Processing · Electrical Eng. & Systems 2025-03-04 Shashwat Gupta , Sarthak Gupta , Akshan Agrawal , Mahim Naaz , Rajanikanth Yadav , Priyanka Bagade

Purpose: Chest X-rays are essential for diagnosing pulmonary conditions, but limited access in resource-constrained settings can delay timely diagnosis. Electrocardiograms (ECGs), in contrast, are widely available, non-invasive, and often…

Signal Processing · Electrical Eng. & Systems 2025-09-23 Julia Matejas , Olaf Żurawski , Nils Strodthoff , Juan Miguel Lopez Alcaraz

While deep learning has shown promise in improving the automated diagnosis of disease based on chest X-rays, deep networks may exhibit undesirable behavior related to shortcuts. This paper studies the case of spurious class skew in which…

Computer Vision and Pattern Recognition · Computer Science 2020-09-23 Sarah Jabbour , David Fouhey , Ella Kazerooni , Michael W. Sjoding , Jenna Wiens

Chest radiograph interpretation requires temporal reasoning over prior and current studies, yet most vision-language models are trained on static image-report pairs and lack explicit supervision for modeling longitudinal change. We…

BACKGROUND AND OBJECTIVES: The multiple chest x-ray datasets released in the last years have ground-truth labels intended for different computer vision tasks, suggesting that performance in automated chest-xray interpretation might improve…

Chest radiograph (or Chest X-Ray, CXR) is a popular medical imaging modality that is used by radiologists across the world to diagnose heart or lung conditions. Over the last decade, Convolutional Neural Networks (CNN), have seen success in…

Computer Vision and Pattern Recognition · Computer Science 2022-11-24 Arsh Verma , Makarand Tapaswi

Digital chest tomosynthesis (DCT) is a technique to produce sectional 3D images of a human chest for pulmonary disease screening, with 2D X-ray projections taken within an extremely limited range of angles. However, under the limited angle…

Image and Video Processing · Electrical Eng. & Systems 2022-03-08 Yihua Sun , Qingsong Yao , Yuanyuan Lyu , Jianji Wang , Yi Xiao , Hongen Liao , S. Kevin Zhou

The automatic identification of cough segments in audio through the determination of start and end points is pivotal to building scalable screening tools in health technologies for pulmonary related diseases. We propose the application of…

Audio and Speech Processing · Electrical Eng. & Systems 2026-03-13 Joshua Jansen van Vüren , Devendra Singh Parihar , Daphne Naidoo , Kimsey Zajac , Willy Ssengooba , Grant Theron , Thomas Niesler

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

Pneumonia is a serious global health problem, contributing to high morbidity and mortality, especially in areas with limited diagnostic tools and healthcare resources. This study develops a Convolutional Neural Network (CNN) based on deep…

Image and Video Processing · Electrical Eng. & Systems 2026-02-17 Hadi Almohab

In this work, we propose advanced pneumonia and Tuberculosis grading system for X-ray images. The proposed system is a very deep fully convolutional classification network with online augmentation that outputs confidence values for diseases…

Computer Vision and Pattern Recognition · Computer Science 2018-07-10 Mrinal Haloi , K. Raja Rajalakshmi , Pradeep Walia

Cardiotocography (CTG) is a key element when it comes to monitoring fetal well-being. Obstetricians use it to observe the fetal heart rate (FHR) and the uterine contraction (UC). The goal is to determine how the fetus reacts to the…

Signal Processing · Electrical Eng. & Systems 2022-10-03 Julien Bertieaux , Mohammadhadi Shateri , Fabrice Labeau , Thierry Dutoit

In this paper, our focus is on constructing models to assist a clinician in the diagnosis of COVID-19 patients in situations where it is easier and cheaper to obtain X-ray data than to obtain high-quality images like those from CT scans.…

Image and Video Processing · Electrical Eng. & Systems 2021-02-15 Rishab Khincha , Soundarya Krishnan , Tirtharaj Dash , Lovekesh Vig , Ashwin Srinivasan

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

Chest X-ray (CXR) imaging is widely used for screening and diagnosing pulmonary abnormalities, yet automated interpretation remains challenging due to weak disease signals, dataset bias, and limited spatial supervision. Foundation models…

Computer Vision and Pattern Recognition · Computer Science 2025-12-30 Brayden Miao , Zain Rehman , Xin Miao , Siming Liu , Jianjie Wang

Automated diagnosis using deep neural networks in chest radiography can help radiologists detect life-threatening diseases. However, existing methods only provide predictions without accurate explanations, undermining the trustworthiness of…

Computer Vision and Pattern Recognition · Computer Science 2021-03-22 Eunji Kim , Siwon Kim , Minji Seo , Sungroh Yoon

Chest X-rays are widely used to diagnose thoracic diseases, but the lack of detailed information about these abnormalities makes it challenging to develop accurate automated diagnosis systems, which is crucial for early detection and…

Computer Vision and Pattern Recognition · Computer Science 2024-05-24 S. M. Nabil Ashraf , Md. Adyelullahil Mamun , Hasnat Md. Abdullah , Md. Golam Rabiul Alam

Bone density prediction via CT scans to estimate T-scores is crucial, providing a more precise assessment of bone health compared to traditional methods like X-ray bone density tests, which lack spatial resolution and the ability to detect…

Chest X-ray (CXR) is the most common examination for fast detection of pulmonary abnormalities. Recently, automated algorithms have been developed to classify multiple diseases and abnormalities in CXR scans. However, because of the limited…

Image and Video Processing · Electrical Eng. & Systems 2020-08-06 Sebastian Guendel , Arnaud Arindra Adiyoso Setio , Sasa Grbic , Andreas Maier , Dorin Comaniciu

In recent years, the integration of deep learning techniques into medical imaging has revolutionized the diagnosis and treatment of lung diseases, particularly in the context of COVID-19 and pneumonia. This paper presents a novel,…

Image and Video Processing · Electrical Eng. & Systems 2024-08-14 Md. Asiful Islam Miah , Shourin Paul , Sunanda Das , M. M. A. Hashem
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