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The increased availability of X-ray image archives (e.g. the ChestX-ray14 dataset from the NIH Clinical Center) has triggered a growing interest in deep learning techniques. To provide better insight into the different approaches, and their…

Computer Vision and Pattern Recognition · Computer Science 2019-01-30 Ivo M. Baltruschat , Hannes Nickisch , Michael Grass , Tobias Knopp , Axel Saalbach

Convolutional neural networks (CNNs) have been successfully applied to chest x-ray (CXR) images. Moreover, annotated bounding boxes have been shown to improve the interpretability of a CNN in terms of localizing abnormalities. However, only…

Computer Vision and Pattern Recognition · Computer Science 2022-12-16 Ricardo Bigolin Lanfredi , Joyce D. Schroeder , Tolga Tasdizen

Chest radiographs are primarily employed for the screening of pulmonary and cardio-/thoracic conditions. Being undertaken at primary healthcare centers, they require the presence of an on-premise reporting Radiologist, which is a challenge…

Computer Vision and Pattern Recognition · Computer Science 2020-04-27 Arka Mitra , Arunava Chakravarty , Nirmalya Ghosh , Tandra Sarkar , Ramanathan Sethuraman , Debdoot Sheet

Chest radiography remains one of the most widely used imaging modalities for thoracic diagnosis, yet increasing imaging volumes and radiologist workload continue to challenge timely interpretation. In this work, we investigate the use of…

Deep neural networks excel in radiological image classification but frequently suffer from poor interpretability, limiting clinical acceptance. We present MedicalPatchNet, an inherently self-explainable architecture for chest X-ray…

Computer Vision and Pattern Recognition · Computer Science 2026-02-26 Patrick Wienholt , Christiane Kuhl , Jakob Nikolas Kather , Sven Nebelung , Daniel Truhn

Recently, there have been several successful deep learning approaches for automatically classifying chest X-ray images into different disease categories. However, there is not yet a comprehensive vulnerability analysis of these models…

Computer Vision and Pattern Recognition · Computer Science 2018-07-31 Saeid Asgari Taghanaki , Arkadeep Das , Ghassan Hamarneh

Localization of an object within an image is a common task in medical imaging. Learning to localize or detect objects typically requires the collection of data which has been labelled with bounding boxes or similar annotations, which can be…

Computer Vision and Pattern Recognition · Computer Science 2021-12-14 Eyal Rozenberg , Daniel Freedman , Alex Bronstein

Instance level detection and segmentation of thoracic diseases or abnormalities are crucial for automatic diagnosis in chest X-ray images. Leveraging on constant structure and disease relations extracted from domain knowledge, we propose a…

Image and Video Processing · Electrical Eng. & Systems 2021-04-22 Jie Lian , Jingyu Liu , Shu Zhang , Kai Gao , Xiaoqing Liu , Dingwen Zhang , Yizhou Yu

Early results in using convolutional neural networks (CNNs) on x-rays to diagnose disease have been promising, but it has not yet been shown that models trained on x-rays from one hospital or one group of hospitals will work equally well at…

Computer Vision and Pattern Recognition · Computer Science 2019-03-05 John R. Zech , Marcus A. Badgeley , Manway Liu , Anthony B. Costa , Joseph J. Titano , Eric K. Oermann

Although there have been several recent advances in the application of deep learning algorithms to chest x-ray interpretation, we identify three major challenges for the translation of chest x-ray algorithms to the clinical setting. We…

Image and Video Processing · Electrical Eng. & Systems 2020-03-12 Pranav Rajpurkar , Anirudh Joshi , Anuj Pareek , Phil Chen , Amirhossein Kiani , Jeremy Irvin , Andrew Y. Ng , Matthew P. Lungren

Imaging exams, such as chest radiography, will yield a small set of common findings and a much larger set of uncommon findings. While a trained radiologist can learn the visual presentation of rare conditions by studying a few…

Computer Vision and Pattern Recognition · Computer Science 2023-04-04 Gregory Holste , Song Wang , Ziyu Jiang , Thomas C. Shen , George Shih , Ronald M. Summers , Yifan Peng , Zhangyang Wang

Over the last year, the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) and its variants have highlighted the importance of screening tools with high diagnostic accuracy for new illnesses such as COVID-19. To that regard, deep…

Image and Video Processing · Electrical Eng. & Systems 2022-04-26 Danilo Avola , Andrea Bacciu , Luigi Cinque , Alessio Fagioli , Marco Raoul Marini , Riccardo Taiello

Chest X-ray (CXR) is the most typical diagnostic X-ray examination for screening various thoracic diseases. Automatically localizing lesions from CXR is promising for alleviating radiologists' reading burden. However, CXR datasets are often…

Computer Vision and Pattern Recognition · Computer Science 2021-07-09 Luyang Luo , Hao Chen , Yanning Zhou , Huangjing Lin , Pheng-Ann Pheng

Tuberculosis (TB) is a chronic lung disease that occurs due to bacterial infection and is one of the top 10 leading causes of death. Accurate and early detection of TB is very important, otherwise, it could be life-threatening. In this…

Many people die from lung-related diseases every year. X-ray is an effective way to test if one is diagnosed with a lung-related disease or not. This study concentrates on categorizing three distinct types of lung X-rays: those depicting…

Image and Video Processing · Electrical Eng. & Systems 2024-08-26 Xiaoyi Liu , Zhou Yu , Lianghao Tan

The chest X-ray is one of the most commonly accessible radiological examinations for screening and diagnosis of many lung diseases. A tremendous number of X-ray imaging studies accompanied by radiological reports are accumulated and stored…

Computer Vision and Pattern Recognition · Computer Science 2019-02-01 Xiaosong Wang , Yifan Peng , Le Lu , Zhiyong Lu , Mohammadhadi Bagheri , Ronald M. Summers

Deep Convolutional Neural Networks (DCNNs) have attracted extensive attention and been applied in many areas, including medical image analysis and clinical diagnosis. One major challenge is to conceive a DCNN model with remarkable…

Computer Vision and Pattern Recognition · Computer Science 2020-07-14 Nazanin Mashhaditafreshi , Amara Tariq , Judy Wawira Gichoya , Imon Banerjee

This paper delves into the challenges and advancements in the field of medical image segmentation, particularly focusing on breast cancer diagnosis. The authors propose a novel Transformer-based segmentation model that addresses the…

Image and Video Processing · Electrical Eng. & Systems 2024-09-20 Weijie He , Runyuan Bao , Yiru Cang , Jianjun Wei , Yang Zhang , Jiacheng Hu

Breast cancer is the most common cancer in women worldwide. The most common screening technology is mammography. To reduce the cost and workload of radiologists, we propose a computer aided detection approach for classifying and localizing…

Computer Vision and Pattern Recognition · Computer Science 2018-03-07 Pengcheng Xi , Chang Shu , Rafik Goubran

The use of ImageNet pre-trained networks is becoming widespread in the medical imaging community. It enables training on small datasets, commonly available in medical imaging tasks. The recent emergence of a large Chest X-ray dataset opened…

Image and Video Processing · Electrical Eng. & Systems 2019-06-04 Ophir Gozes , Hayit Greenspan