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Deformable image registration is a fundamental problem in the field of medical image analysis. During the last years, we have witnessed the advent of deep learning-based image registration methods which achieve state-of-the-art performance,…

图像与视频处理 · 电气工程与系统科学 2020-02-03 Lucas Mansilla , Diego H. Milone , Enzo Ferrante

Foundation models leveraging vision-language pretraining have shown promise in chest X-ray (CXR) interpretation, yet their real-world performance across diverse populations and diagnostic tasks remains insufficiently evaluated. This study…

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

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…

计算机视觉与模式识别 · 计算机科学 2023-04-12 Fenglin Liu , Changchang Yin , Xian Wu , Shen Ge , Yuexian Zou , Ping Zhang , Yuexian Zou , Xu Sun

This paper proposes a novel method of learning by predicting view assignments with support samples (PAWS). The method trains a model to minimize a consistency loss, which ensures that different views of the same unlabeled instance are…

计算机视觉与模式识别 · 计算机科学 2021-08-03 Mahmoud Assran , Mathilde Caron , Ishan Misra , Piotr Bojanowski , Armand Joulin , Nicolas Ballas , Michael Rabbat

Multi-view stacking is a framework for combining information from different views (i.e. different feature sets) describing the same set of objects. In this framework, a base-learner algorithm is trained on each view separately, and their…

机器学习 · 统计学 2024-04-16 Wouter van Loon , Marjolein Fokkema , Botond Szabo , Mark de Rooij

Recent advances in deep learning have led to a promising performance in many medical image analysis tasks. As the most commonly performed radiological exam, chest radiographs are a particularly important modality for which a variety of…

图像与视频处理 · 电气工程与系统科学 2021-06-08 Ecem Sogancioglu , Erdi Çallı , Bram van Ginneken , Kicky G. van Leeuwen , Keelin Murphy

Machine learning systems have received much attention recently for their ability to achieve expert-level performance on clinical tasks, particularly in medical imaging. Here, we examine the extent to which state-of-the-art deep learning…

计算机视觉与模式识别 · 计算机科学 2020-10-19 Laleh Seyyed-Kalantari , Guanxiong Liu , Matthew McDermott , Irene Y. Chen , Marzyeh Ghassemi

We present a labeled large-scale, high resolution chest x-ray dataset for the automated exploration of medical images along with their associated reports. This dataset includes more than 160,000 images obtained from 67,000 patients that…

图像与视频处理 · 电气工程与系统科学 2020-09-01 Aurelia Bustos , Antonio Pertusa , Jose-Maria Salinas , Maria de la Iglesia-Vayá

An abdominal ultrasound examination, which is the most common ultrasound examination, requires substantial manual efforts to acquire standard abdominal organ views, annotate the views in texts, and record clinically relevant organ…

计算机视觉与模式识别 · 计算机科学 2018-06-06 Zhoubing Xu , Yuankai Huo , JinHyeong Park , Bennett Landman , Andy Milkowski , Sasa Grbic , Shaohua Zhou

Motivation: Traditional image attribution methods struggle to satisfactorily explain predictions of neural networks. Prediction explanation is important, especially in medical imaging, for avoiding the unintended consequences of deploying…

计算机视觉与模式识别 · 计算机科学 2021-04-27 Joseph Paul Cohen , Rupert Brooks , Sovann En , Evan Zucker , Anuj Pareek , Matthew P. Lungren , Akshay Chaudhari

Deep learning models were frequently reported to learn from shortcuts like dataset biases. As deep learning is playing an increasingly important role in the modern healthcare system, it is of great need to combat shortcut learning in…

图像与视频处理 · 电气工程与系统科学 2022-08-05 Luyang Luo , Dunyuan Xu , Hao Chen , Tien-Tsin Wong , Pheng-Ann Heng

Artificial intelligence (AI) and specifically machine learning is making inroads into number of fields. Machine learning is replacing and/or complementing humans in a certain type of domain to make systems perform tasks more efficiently and…

图像与视频处理 · 电气工程与系统科学 2021-03-29 M. Abubakar , I. Shah , W. Ali , F. bashir

The field of medical diagnostics contains a wealth of challenges which closely resemble classical machine learning problems; practical constraints, however, complicate the translation of these endpoints naively into classical architectures.…

计算机视觉与模式识别 · 计算机科学 2018-02-05 Li Yao , Eric Poblenz , Dmitry Dagunts , Ben Covington , Devon Bernard , Kevin Lyman

The interpretation of chest radiographs is an essential task for the detection of thoracic diseases and abnormalities. However, it is a challenging problem with high inter-rater variability and inherent ambiguity due to inconclusive…

Medical image classification is one of the most important tasks for computer-aided diagnosis. Deep learning models, particularly convolutional neural networks, have been successfully used for disease classification from medical images,…

计算机视觉与模式识别 · 计算机科学 2023-05-05 Md. Atik Ahamed , Jin Chen , Abdullah-Al-Zubaer Imran

We propose a novel attention gate (AG) model for medical imaging that automatically learns to focus on target structures of varying shapes and sizes. Models trained with AGs implicitly learn to suppress irrelevant regions in an input image…

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

For head and neck cancer (HNC) patients, prognostic outcome prediction can support personalized treatment strategy selection. Improving prediction performance of HNC outcomes has been extensively explored by using advanced artificial…

计算机视觉与模式识别 · 计算机科学 2026-04-20 Baoqiang Ma , Djennifer K. Madzia-Madzou , Rosa C. J. Kraaijveld , Jin Ouyang

The lack of fine-grained annotations hinders the deployment of automated diagnosis systems, which require human-interpretable justification for their decision process. In this paper, we address the problem of weakly supervised…

计算机视觉与模式识别 · 计算机科学 2022-10-10 Constantin Seibold , Jens Kleesiek , Heinz-Peter Schlemmer , Rainer Stiefelhagen