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This study aims to explore the automatic classification method of pneumonia X-ray images based on VGG19 deep convolutional neural network, and evaluate its application effect in pneumonia diagnosis by comparing with classic models such as…

Computer Vision and Pattern Recognition · Computer Science 2024-12-31 Weijie He , Tong Zhou , Yanlin Xiang , Yang Lin , Jiacheng Hu , Runyuan Bao

Pneumonia is a leading cause of illness and death in children, underscoring the need for early and accurate detection. In this study, we propose a novel lightweight ensemble model for detecting pneumonia in children using chest X-ray…

Image and Video Processing · Electrical Eng. & Systems 2025-02-04 Suresh Babu Nettur , Shanthi Karpurapu , Unnati Nettur , Likhit Sagar Gajja , Sravanthy Myneni , Akhil Dusi , Lalithya Posham

Accurate and early diagnosis of pneumonia through X-ray imaging is essential for effective treatment and improved patient outcomes. Recent advancements in machine learning have enabled automated diagnostic tools that assist radiologists in…

Computer Vision and Pattern Recognition · Computer Science 2025-08-26 Mete Erdogan , Sebnem Demirtas

With the advancement in AI, deep learning techniques are widely used to design robust classification models in several areas such as medical diagnosis tasks in which it achieves good performance. In this paper, we have proposed the CNN…

Image and Video Processing · Electrical Eng. & Systems 2022-04-08 Narayana Darapaneni , Ashish Ranjan , Dany Bright , Devendra Trivedi , Ketul Kumar , Vivek Kumar , Anwesh Reddy Paduri

Pneumonia, a prevalent respiratory infection, remains a leading cause of morbidity and mortality worldwide, particularly among vulnerable populations. Chest X-rays serve as a primary tool for pneumonia detection; however, variations in…

Image and Video Processing · Electrical Eng. & Systems 2025-10-13 Alireza Saber , Amirreza Fateh , Pouria Parhami , Alimohammad Siahkarzadeh , Mansoor Fateh , Saideh Ferdowsi

In this work, we investigate the performance across multiple classification models to classify chest X-ray images into four categories of COVID-19, pneumonia, tuberculosis (TB), and normal cases. We leveraged transfer learning techniques…

Image and Video Processing · Electrical Eng. & Systems 2025-05-29 Alanna Hazlett , Naomi Ohashi , Timothy Rodriguez , Sodiq Adewole

Localization and characterization of diseases like pneumonia are primary steps in a clinical pipeline, facilitating detailed clinical diagnosis and subsequent treatment planning. Additionally, such location annotated datasets can provide a…

Image and Video Processing · Electrical Eng. & Systems 2021-10-08 Riddhish Bhalodia , Ali Hatamizadeh , Leo Tam , Ziyue Xu , Xiaosong Wang , Evrim Turkbey , Daguang Xu

Pneumonia remains one of the leading causes of death among children worldwide, underscoring a critical need for fast and accurate diagnostic tools. In this paper, we propose an interpretable deep learning model on Residual Networks…

Image and Video Processing · Electrical Eng. & Systems 2025-07-28 Rayyan Ridwan

Pneumonia is a lung infection that causes 15% of childhood mortality, over 800,000 children under five every year, all over the world. This pathology is mainly caused by viruses or bacteria. X-rays imaging analysis is one of the most used…

Image and Video Processing · Electrical Eng. & Systems 2021-06-07 Helena Liz , Manuel Sánchez-Montañés , Alfredo Tagarro , Sara Domínguez-Rodríguez , Ron Dagan , David Camacho

Mycoplasma pneumoniae pneumonia (MPP) poses significant diagnostic challenges in pediatric healthcare, especially in regions like China where it's prevalent. We introduce PneumoniaAPP, a mobile application leveraging deep learning…

Image and Video Processing · Electrical Eng. & Systems 2024-04-02 Jiaming Deng , Zhenglin Chen , Minjiang Chen , Lulu Xu , Jiaqi Yang , Zhendong Luo , Peiwu Qin

The reliability of machine learning models can be compromised when trained on low quality data. Many large-scale medical imaging datasets contain low quality labels extracted from sources such as medical reports. Moreover, images within a…

Machine Learning · Computer Science 2021-04-20 Siyi Tang , Amirata Ghorbani , Rikiya Yamashita , Sameer Rehman , Jared A. Dunnmon , James Zou , Daniel L. Rubin

Background: Pneumonia remains a leading cause of morbidity and mortality among children worldwide, emphasizing the need for accurate and efficient diagnostic support tools. Deep learning has shown strong potential in medical image analysis,…

Computer Vision and Pattern Recognition · Computer Science 2026-01-16 Adil O. Khadidos , Aziida Nanyonga , Alaa O. Khadidos , Olfat M. Mirza , Mustafa Tahsin Yilmaz

Cluster of viral pneumonia occurrences during a short period of time may be a harbinger of an outbreak or pandemic, like SARS, MERS, and recent COVID-19. Rapid and accurate detection of viral pneumonia using chest X-ray can be significantly…

Image and Video Processing · Electrical Eng. & Systems 2020-12-03 Jianpeng Zhang , Yutong Xie , Guansong Pang , Zhibin Liao , Johan Verjans , Wenxin Li , Zongji Sun , Jian He , Yi Li , Chunhua Shen , Yong Xia

Pneumonia, caused by bacteria and viruses, is a rapidly spreading viral infection with global implications. Prompt identification of infected individuals is crucial for containing its transmission. This study explores the potential of…

Image and Video Processing · Electrical Eng. & Systems 2023-08-22 M. S. Haque , M. S. Taluckder , S. B. Shawkat , M. A. Shahriyar , M. A. Sayed , C. Modak

Pneumonia is a respiratory infection caused by bacteria, fungi, or viruses. It affects many people, particularly those in developing or underdeveloped nations with high pollution levels, unhygienic living conditions, overcrowding, and…

Image and Video Processing · Electrical Eng. & Systems 2024-06-24 Ayush Roy , Anurag Bhattacharjee , Diego Oliva , Oscar Ramos-Soto , Francisco J. Alvarez-Padilla , Ram Sarkar

Pneumonia is one of the most acute respiratory diseases having remarkably high prevalence and mortality rate. Chest X-ray (CXR) has been widely utilized for the diagnosis of this disease owing to its availability, diagnostic speed and…

Image and Video Processing · Electrical Eng. & Systems 2021-03-29 Md. Jahin Alam , Shams Nafisa Ali , Md. Zubair Hasan

Biomedical images are increasing drastically. Along the way, many machine learning algorithms have been proposed to predict and identify various kinds of diseases. One such disease is Pneumonia which is an infection caused by both bacteria…

Image and Video Processing · Electrical Eng. & Systems 2021-01-20 Sheikh Md Hanif Hossain , S M Raju , Amelia Ritahani Ismail

In this study, a dataset of X-ray images from patients with common viral pneumonia, bacterial pneumonia, confirmed Covid-19 disease was utilized for the automatic detection of the Coronavirus disease. The point of the investigation is to…

Image and Video Processing · Electrical Eng. & Systems 2021-10-19 Sarath Pathari

Medical images can be used to predict a clinical score coding for the severity of a disease, a pain level or the complexity of a cognitive task. In all these cases, the predicted variable has a natural order. While a standard classifier…

Machine Learning · Computer Science 2012-10-02 Fabian Pedregosa , Alexandre Gramfort , Gaël Varoquaux , Elodie Cauvet , Christophe Pallier , Bertrand Thirion

Deep learning semantic segmentation algorithms can localise abnormalities or opacities from chest radiographs. However, the task of collecting and annotating training data is expensive and requires expertise which remains a bottleneck for…

Image and Video Processing · Electrical Eng. & Systems 2021-02-26 Jitesh Seth , Rohit Lokwani , Viraj Kulkarni , Aniruddha Pant , Amit Kharat