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Auscultation of respiratory sounds is the primary tool for screening and diagnosing lung diseases. Automated analysis, coupled with digital stethoscopes, can play a crucial role in enabling tele-screening of fatal lung diseases. Deep neural…

Sound · Computer Science 2021-05-10 Siddhartha Gairola , Francis Tom , Nipun Kwatra , Mohit Jain

This technical report proposes the use of a deep convolutional neural network as a preliminary diagnostic method in the analysis of chest computed tomography images from patients with symptoms of Severe Acute Respiratory Syndrome (SARS) and…

Image and Video Processing · Electrical Eng. & Systems 2022-08-24 Victor Felipe Reis-Silva

In this paper, we examine the strength of deep learning technique for diagnosing lung cancer on medical image analysis problem. Convolutional neural networks (CNNs) models become popular among the pattern recognition and computer vision…

Computer Vision and Pattern Recognition · Computer Science 2018-04-24 Mehdi Fatan Serj , Bahram Lavi , Gabriela Hoff , Domenec Puig Valls

This paper presents and explores a robust deep learning framework for auscultation analysis. This aims to classify anomalies in respiratory cycles and detect disease, from respiratory sound recordings. The framework begins with front-end…

Audio and Speech Processing · Electrical Eng. & Systems 2020-06-04 Lam Pham , Huy Phan , Ramaswamy Palaniappan , Alfred Mertins , Ian McLoughlin

This study proposes an efficient neural network with convolutional layers to classify significantly class-imbalanced clinical data. The data are curated from the National Health and Nutritional Examination Survey (NHANES) with the goal of…

Quantitative Methods · Quantitative Biology 2020-04-24 Aniruddha Dutta , Tamal Batabyal , Meheli Basu , Scott T. Acton

Chronic obstructive pulmonary disease (COPD) is a lung disease where early detection benefits the survival rate. COPD can be quantified by classifying patches of computed tomography images, and combining patch labels into an overall…

Computer Vision and Pattern Recognition · Computer Science 2017-03-16 Veronika Cheplygina , Lauge Sørensen , David M. J. Tax , Jesper Holst Pedersen , Marco Loog , Marleen de Bruijne

In this study, a machine learning model was developed for automatically detecting respiratory system sounds such as sneezing and coughing in disease diagnosis. The automatic model and approach development of breath sounds, which carry…

Sound · Computer Science 2021-11-30 Negin Melek

Pneumonia has been one of the major causes of morbidities and mortality in the world and the prevalence of this disease is disproportionately high among the pediatric and elderly populations especially in resources trained areas Fast and…

Computer Vision and Pattern Recognition · Computer Science 2026-02-03 Sathish Krishna Anumula , Vetrivelan Tamilmani , Aniruddha Arjun Singh , Dinesh Rajendran , Venkata Deepak Namburi

Deep learning integration into medical imaging systems has transformed disease detection and diagnosis processes with a focus on pneumonia identification. The study introduces an intricate deep learning system using Convolutional Neural…

Image and Video Processing · Electrical Eng. & Systems 2025-10-02 P K Dutta , Anushri Chowdhury , Anouska Bhattacharyya , Shakya Chakraborty , Sujatra Dey

The COVID-19 pandemic has affected the world unevenly; while industrial economies have been able to produce the tests necessary to track the spread of the virus and mostly avoided complete lockdowns, developing countries have faced issues…

Sound · Computer Science 2021-01-01 Björn W. Schuller , Harry Coppock , Alexander Gaskell

Early diagnosis of interstitial lung diseases is crucial for their treatment, but even experienced physicians find it difficult, as their clinical manifestations are similar. In order to assist with the diagnosis, computer-aided diagnosis…

Computer Vision and Pattern Recognition · Computer Science 2016-12-13 Stergios Christodoulidis , Marios Anthimopoulos , Lukas Ebner , Andreas Christe , Stavroula Mougiakakou

Identifying sleep problem severity from overnight polysomnography (PSG) recordings plays an important role in diagnosing and treating sleep disorders such as the Obstructive Sleep Apnea (OSA). This analysis traditionally is done by…

Machine Learning · Computer Science 2020-06-16 Longlong Feng , Xu Wang

Convolutional neural networks (CNNs) have shown great promise in improving computer aided detection (CADe). From classifying tumors found via mammography as benign or malignant to automated detection of colorectal polyps in CT colonography,…

Computer Vision and Pattern Recognition · Computer Science 2019-07-30 Hunter Park , Connor Monahan

In recent months the world has been surprised by the rapid advance of COVID-19. In order to face this disease and minimize its socio-economic impacts, in addition to surveillance and treatment, diagnosis is a crucial procedure. However, the…

Image and Video Processing · Electrical Eng. & Systems 2020-07-13 Lucas P. Soares , Cesar P. Soares

Convolutional neural networks (CNN) are now being widely used for classifying and detecting pulmonary abnormalities in chest radiographs. Two complementary generalization properties of CNNs, translation invariance and equivariance, are…

Computer Vision and Pattern Recognition · Computer Science 2021-09-03 Edward Verenich , Tobias Martin , Alvaro Velasquez , Nazar Khan , Faraz Hussain

The new coronavirus disease (COVID-19) has been declared a pandemic since March 2020 by the World Health Organization. It consists of an emerging viral infection with respiratory tropism that could develop atypical pneumonia. Experts…

Computer Vision and Pattern Recognition · Computer Science 2021-05-04 Walid Hariri , Ali Narin

In this paper, Pro-HRnet-CNN, an innovative model combining HRNet and void-convolution techniques, is proposed for disease prediction under lung imaging. Through the experimental comparison on the authoritative LIDC-IDRI dataset, we found…

Image and Video Processing · Electrical Eng. & Systems 2024-08-26 Yingbin Liang , Xiqing Liu , Haohao Xia , Yiru Cang , Zitao Zheng , Yuanfang Yang

Chronic Obstructive Pulmonary Disease (COPD) is an irreversible airway obstruction with a high societal burden. Although smoking is known to be the biggest risk factor, additional components need to be considered. In this study, we aim to…

Quantitative Methods · Quantitative Biology 2023-02-08 Soojin Lee , Ingu Sean Lee , Samuel Kim

Lung diseases such as COVID-19, tuberculosis (TB), and pneumonia continue to be serious global health concerns that affect millions of people worldwide. In medical practice, chest X-ray examinations have emerged as the norm for diagnosing…

Image and Video Processing · Electrical Eng. & Systems 2023-10-11 Aditya Kulkarni , Guruprasad Parasnis , Harish Balasubramanian , Vansh Jain , Anmol Chokshi , Reena Sonkusare

Congenital heart disease (CHD) is a critical condition that demands early detection, particularly in infancy and childhood. This study presents a deep learning model designed to detect CHD using phonocardiogram (PCG) signals, with a focus…

Audio and Speech Processing · Electrical Eng. & Systems 2025-04-01 Abdul Jabbar , Ethan Grooby , Jack Crozier , Alexander Gallon , Vivian Pham , Khawza I Ahmad , Md Hassanuzzaman , Raqibul Mostafa , Ahsan H. Khandoker , Faezeh Marzbanrad