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Radiologists usually observe anatomical regions of chest X-ray images as well as the overall image before making a decision. However, most existing deep learning models only look at the entire X-ray image for classification, failing to…

计算机视觉与模式识别 · 计算机科学 2021-05-21 Nkechinyere N. Agu , Joy T. Wu , Hanqing Chao , Ismini Lourentzou , Arjun Sharma , Mehdi Moradi , Pingkun Yan , James Hendler

Chest X-ray images are commonly used in medical diagnosis, and AI models have been developed to assist with the interpretation of these images. However, many of these models rely on information from a single view of the X-ray, while…

计算机视觉与模式识别 · 计算机科学 2023-02-24 Lucas Wannenmacher , Michael Fitzke , Diane Wilson , Andre Dourson

The task of classifying X-ray data is a problem of both theoretical and clinical interest. Whilst supervised deep learning methods rely upon huge amounts of labelled data, the critical problem of achieving a good classification accuracy…

Deep Convolutional Neural Networks have consistently proven to achieve state-of-the-art results on a lot of imaging tasks over the past years' majority of which comprise of high-quality data. However, it is important to work on…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Snigdha Agarwal , Neelam Sinha

Medical image interpretation using deep learning has shown promise but often requires extensive expert-annotated datasets. To reduce this annotation burden, we develop an Image-Graph Contrastive Learning framework that pairs chest X-rays…

图像与视频处理 · 电气工程与系统科学 2024-05-17 Sameer Khanna , Daniel Michael , Marinka Zitnik , Pranav Rajpurkar

In this work, we present a novel approach to multi-label chest X-ray (CXR) image classification that enhances clinical interpretability while maintaining a streamlined, single-model, single-run training pipeline. Leveraging the CheXpert…

计算机视觉与模式识别 · 计算机科学 2025-02-07 Mehrdad Asadi , Komi Sodoké , Ian J. Gerard , Marta Kersten-Oertel

Clinical classification of chest radiography is particularly challenging for standard machine learning algorithms due to its inherent long-tailed and multi-label nature. However, few attempts take into account the coupled challenges posed…

计算机视觉与模式识别 · 计算机科学 2023-08-21 Feng Hong , Tianjie Dai , Jiangchao Yao , Ya Zhang , Yanfeng Wang

Patients undergoing chest X-rays (CXR) often endure multiple lung diseases. When evaluating a patient's condition, due to the complex pathologies, subtle texture changes of different lung lesions in images, and patient condition…

计算机视觉与模式识别 · 计算机科学 2023-09-08 Mengliang Zhang , Xinyue Hu , Lin Gu , Liangchen Liu , Kazuma Kobayashi , Tatsuya Harada , Ronald M. Summers , Yingying Zhu

Over the last few years, convolutional neural networks (CNNs) have dominated the field of computer vision thanks to their ability to extract features and their outstanding performance in classification problems, for example in the automatic…

图像与视频处理 · 电气工程与系统科学 2022-08-01 Helena Liz , Javier Huertas-Tato , Manuel Sánchez-Montañés , Javier Del Ser , David Camacho

Classifying chest radiographs is a time-consuming and challenging task, even for experienced radiologists. This provides an area for improvement due to the difficulty in precisely distinguishing between conditions such as pleural effusion,…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Maria Efimovich , Jayden Lim , Vedant Mehta , Ethan Poon

Data labeling is currently a time-consuming task that often requires expert knowledge. In research settings, the availability of correctly labeled data is crucial to ensure that model predictions are accurate and useful. We propose…

机器学习 · 计算机科学 2018-12-31 Marina Bendersky , Joy Wu , Tanveer Syeda-Mahmood

We study multilabel classification of chest X-rays and present a simple, strong pipeline built on SE-ResNeXt101 $(32 \times 4d)$. The backbone is finetuned for 14 thoracic findings with a sigmoid head, trained using Multilabel Iterative…

计算机视觉与模式识别 · 计算机科学 2025-11-12 Utkarsh Prakash Srivastava , Kaushik Gupta , Kaushik Nath

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…

计算机视觉与模式识别 · 计算机科学 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

Although deep learning models for chest X-ray interpretation are commonly trained on labels generated by automatic radiology report labelers, the impact of improvements in report labeling on the performance of chest X-ray classification…

图像与视频处理 · 电气工程与系统科学 2021-11-30 Saahil Jain , Akshay Smit , Andrew Y. Ng , Pranav Rajpurkar

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…

计算机视觉与模式识别 · 计算机科学 2019-01-30 Ivo M. Baltruschat , Hannes Nickisch , Michael Grass , Tobias Knopp , Axel Saalbach

Building a highly accurate predictive model for classification and localization of abnormalities in chest X-rays usually requires a large number of manually annotated labels and pixel regions (bounding boxes) of abnormalities. However, it…

计算机视觉与模式识别 · 计算机科学 2022-05-06 Yan Han , Chongyan Chen , Ahmed Tewfik , Benjamin Glicksberg , Ying Ding , Yifan Peng , Zhangyang Wang

This work addresses the task of multilabel image classification. Inspired by the great success from deep convolutional neural networks (CNNs) for single-label visual-semantic embedding, we exploit extending these models for multilabel…

计算机视觉与模式识别 · 计算机科学 2021-01-28 Yi-Nan Li , Mei-Chen Yeh

Medical image datasets and their annotations are not growing as fast as their equivalents in the general domain. This makes translation from the newest, more data-intensive methods that have made a large impact on the vision field…

计算机视觉与模式识别 · 计算机科学 2022-10-14 Tom van Sonsbeek , Xiantong Zhen , Dwarikanath Mahapatra , Marcel Worring

Chest X-ray is an essential diagnostic tool in the identification of chest diseases given its high sensitivity to pathological abnormalities in the lungs. However, image-driven diagnosis is still challenging due to heterogeneity in size and…

图像与视频处理 · 电气工程与系统科学 2023-10-11 Şaban Öztürk , M. Yiğit Turalı , Tolga Çukur

Deep learning approaches have demonstrated remarkable progress in automatic Chest X-ray analysis. The data-driven feature of deep models requires training data to cover a large distribution. Therefore, it is substantial to integrate…

计算机视觉与模式识别 · 计算机科学 2020-06-09 Luyang Luo , Lequan Yu , Hao Chen , Quande Liu , Xi Wang , Jiaqi Xu , Pheng-Ann Heng
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