2017/05/31 by Xiaosong Wang, Yifan Peng, Le Lu +3 · 10 citations
Computer Science · Medicine · #COVID-19 diagnosis using AI #Contextual image classification #Convolutional neural network #DICOM #Deep learning #Lung Cancer Diagnosis and Treatment #Medical imaging #Radiological weapon #Radiomics and Machine Learning in Medical Imaging #Thoracic diseases #Thorax (insect anatomy) #cs.CL #cs.CV
paper · pdf · doi:10.1109/cvpr.2017.369
published as IEEE CVPR 2017, pp. 2097-2106 (2017) · CVPR 2017 spotlight;V1: CVPR submission+supplementary; V2: Statistics and benchmark results on published ChestX-ray14 dataset are updated in Appendix B V3: Minor correction V4: new data download link upated: https://nihcc.app.box.com/v/ChestXray-NIHCC V5: Update benchmark results on the published data split in the appendix
openalex created_date 2017/05/12 · openalex publication_date 2017/07/01 · arxiv created 2017/12/14 · arxiv updated 2019/02/01 · openalex updated_date 2026/08/05
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 in many modern hospitals Picture Archiving and Communication Systems (PACS). On the other side, it is still an open question how this type of hospital-size knowledge database containing invaluable imaging informatics (i.e., loosely labeled) can be used to facilitate the data-hungry deep learning paradigms in building truly large-scale high precision computer-aided diagnosis (CAD) systems. In this paper, we present a new chest X-ray database, namely ChestX-ray8, which comprises 108,948 frontal-view X-ray images of 32,717 unique patients with the text-mined eight disease image labels (where each image can have multi-labels), from the associated radiological reports using natural language processing. Importantly, we demonstrate that these commonly occurring thoracic diseases can be detected and even spatially-located via a unified weakly-supervised multi-label image classification and disease localization framework, which is validated using our proposed dataset. Although the initial quantitative results are promising as reported, deep convolutional neural network based reading chest X-rays (i.e., recognizing and locating the common disease patterns trained with only image-level labels) remains a strenuous task for fully-automated high precision CAD systems.