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Due to the scarcity of annotated data in the medical domain, few-shot learning may be useful for medical image analysis tasks. We design a few-shot learning method using an ensemble of random subspaces for the diagnosis of chest x-rays…

计算机视觉与模式识别 · 计算机科学 2023-09-04 Kshitiz , Garvit Garg , Angshuman Paul

The chest X-ray (CXR) is by far the most commonly performed radiological examination for screening and diagnosis of many cardiac and pulmonary diseases. There is an immense world-wide shortage of physicians capable of providing rapid and…

计算机视觉与模式识别 · 计算机科学 2018-06-07 Jonathan Laserson , Christine Dan Lantsman , Michal Cohen-Sfady , Itamar Tamir , Eli Goz , Chen Brestel , Shir Bar , Maya Atar , Eldad Elnekave

We propose a selective learning method using meta-learning and deep reinforcement learning for medical image interpretation in the setting of limited labeling resources. Our method, MedSelect, consists of a trainable deep learning selector…

计算机视觉与模式识别 · 计算机科学 2021-03-29 Akshay Smit , Damir Vrabac , Yujie He , Andrew Y. Ng , Andrew L. Beam , Pranav Rajpurkar

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…

计算机视觉与模式识别 · 计算机科学 2020-09-23 Sarah Jabbour , David Fouhey , Ella Kazerooni , Michael W. Sjoding , Jenna Wiens

Purpose: We present image classifiers based on Dense Convolutional Networks and transfer learning to classify chest X-ray images according to three labels: COVID-19, pneumonia and normal. Methods: We fine-tuned neural networks pretrained on…

图像与视频处理 · 电气工程与系统科学 2021-04-06 Pedro R. A. S. Bassi , Romis Attux

The results of chest X-ray (CXR) analysis of 2D images to get the statistically reliable predictions (availability of tuberculosis) by computer-aided diagnosis (CADx) on the basis of deep learning are presented. They demonstrate the…

机器学习 · 计算机科学 2018-11-19 Sergii Stirenko , Yuriy Kochura , Oleg Alienin , Oleksandr Rokovyi , Peng Gang , Wei Zeng , Yuri Gordienko

To reduce the amount of required labeled data for lung disease severity classification from chest X-rays (CXRs) under class imbalance, this study applied deep active learning with a Bayesian Neural Network (BNN) approximation and weighted…

图像与视频处理 · 电气工程与系统科学 2025-09-01 Roy M. Gabriel , Mohammadreza Zandehshahvar , Marly van Assen , Nattakorn Kittisut , Kyle Peters , Carlo N. De Cecco , Ali Adibi

Amid the coronavirus disease(COVID-19) pandemic, humanity experiences a rapid increase in infection numbers across the world. Challenge hospitals are faced with, in the fight against the virus, is the effective screening of incoming…

图像与视频处理 · 电气工程与系统科学 2020-06-09 Md. Rezaul Karim , Till Döhmen , Dietrich Rebholz-Schuhmann , Stefan Decker , Michael Cochez , Oya Beyan

Breast cancer is the most common cancer among women worldwide. Early-stage diagnosis of breast cancer can significantly improve the efficiency of treatment. Computer-aided diagnosis (CAD) systems are widely adopted in this issue due to…

图像与视频处理 · 电气工程与系统科学 2024-10-28 Mohammad Reza Abbasniya , Sayed Ali Sheikholeslamzadeh , Hamid Nasiri , Samaneh Emami

Deep learning (DL) has gained popularity in recent years as an effective tool for classifying the current health and predicting the future of industrial equipment. However, most DL models have black-box components with an underlying…

机器学习 · 计算机科学 2023-08-22 Hao Lu , Austin M. Bray , Chao Hu , Andrew T. Zimmerman , Hongyi Xu

Visual inspection of x-ray scattering images is a powerful technique for probing the physical structure of materials at the molecular scale. In this paper, we explore the use of deep learning to develop methods for automatically analyzing…

计算机视觉与模式识别 · 计算机科学 2016-11-11 Boyu Wang , Kevin Yager , Dantong Yu , Minh Hoai

Under the global pandemic of COVID-19, the use of artificial intelligence to analyze chest X-ray (CXR) image for COVID-19 diagnosis and patient triage is becoming important. Unfortunately, due to the emergent nature of the COVID-19…

图像与视频处理 · 电气工程与系统科学 2020-05-06 Yujin Oh , Sangjoon Park , Jong Chul Ye

Deep learning models for image classification are often trained at a resolution of 224 x 224 pixels for historical and efficiency reasons. However, chest X-rays are acquired at a much higher resolution to display subtle pathologies. This…

计算机视觉与模式识别 · 计算机科学 2023-08-04 Alessandro Wollek , Sardi Hyska , Bastian Sabel , Michael Ingrisch , Tobias Lasser

The ever-growing volume of data in imaging sciences stemming from the advancements in imaging technologies, necessitates efficient and reliable storage solutions for such large datasets. This study investigates the compression of industrial…

图像与视频处理 · 电气工程与系统科学 2025-10-24 Bardia Hejazi , Keerthana Chand , Tobias Fritsch , Giovanni Bruno

Obtaining automated preliminary read reports for common exams such as chest X-rays will expedite clinical workflows and improve operational efficiencies in hospitals. However, the quality of reports generated by current automated approaches…

An important part of breast cancer staging is the assessment of the sentinel axillary node for early signs of tumor spreading. However, this assessment by pathologists is not always easy and retrospective surveys often requalify the status…

定量方法 · 定量生物学 2024-04-30 Eric Bonnet

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

Breast cancer is one of the leading fatal disease worldwide with high risk control if early discovered. Conventional method for breast screening is x-ray mammography, which is known to be challenging for early detection of cancer lesions.…

计算机视觉与模式识别 · 计算机科学 2020-03-11 Essam A. Rashed , M. Samir Abou El Seoud

Chest X-rays are one of the most common radiological examinations in daily clinical routines. Reporting thorax diseases using chest X-rays is often an entry-level task for radiologist trainees. Yet, reading a chest X-ray image remains a…

计算机视觉与模式识别 · 计算机科学 2018-01-16 Xiaosong Wang , Yifan Peng , Le Lu , Zhiyong Lu , Ronald M. Summers

Chest X-rays have become the focus of vigorous deep learning research in recent years due to the availability of large labeled datasets. While classification of anomalous findings is now possible, ensuring that they are correctly localized…

图像与视频处理 · 电气工程与系统科学 2022-04-22 Neha Srivathsa , Razi Mahmood , Tanveer Syeda-Mahmood