Machine Learning Augmented Interpretation of Chest X-rays: A Systematic Review DOI Creative Commons

Hassan K. Ahmad,

Michael Milne, Quinlan D. Buchlak

et al.

Diagnostics, Journal Year: 2023, Volume and Issue: 13(4), P. 743 - 743

Published: Feb. 15, 2023

Limitations of the chest X-ray (CXR) have resulted in attempts to create machine learning systems assist clinicians and improve interpretation accuracy. An understanding capabilities limitations modern is necessary for as these tools begin permeate practice. This systematic review aimed provide an overview applications designed facilitate CXR interpretation. A search strategy was executed identify research into algorithms capable detecting >2 radiographic findings on CXRs published between January 2020 September 2022. Model details study characteristics, including risk bias quality, were summarized. Initially, 2248 articles retrieved, with 46 included final review. Published models demonstrated strong standalone performance typically accurate, or more than radiologists non-radiologist clinicians. Multiple studies improvement clinical finding classification when acted a diagnostic assistance device. Device compared that 30% studies, while effects perception diagnosis evaluated 19%. Only one prospectively run. On average, 128,662 images used train validate models. Most classified less eight findings, three most comprehensive 54, 72, 124 findings. suggests devices perform strongly, detection clinicians, efficiency radiology workflow. Several identified, clinician involvement expertise will be key driving safe implementation quality systems.

Language: Английский

Deep learning framework for rapid and accurate respiratory COVID-19 prediction using chest X-ray images DOI Creative Commons
Chiagoziem C. Ukwuoma, Dongsheng Cai, Md Belal Bin Heyat

et al.

Journal of King Saud University - Computer and Information Sciences, Journal Year: 2023, Volume and Issue: 35(7), P. 101596 - 101596

Published: May 25, 2023

COVID-19 is a contagious disease that affects the human respiratory system. Infected individuals may develop serious illnesses, and complications result in death. Using medical images to detect from essentially identical thoracic anomalies challenging because it time-consuming, laborious, prone error. This study proposes an end-to-end deep-learning framework based on deep feature concatenation Multi-head Self-attention network. Feature involves fine-tuning pre-trained backbone models of DenseNet, VGG-16, InceptionV3, which are trained large-scale ImageNet, whereas network adopted for performance gain. End-to-end training evaluation procedures conducted using COVID-19_Radiography_Dataset binary multi-classification scenarios. The proposed model achieved overall accuracies (96.33% 98.67%) F1_scores (92.68% multi classification scenarios, respectively. In addition, this highlights difference accuracy (98.0% vs. 96.33%) F_1 score (97.34% 95.10%) when compared with against highest individual performance. Furthermore, virtual representation saliency maps employed attention mechanism focusing abnormal regions presented explainable artificial intelligence (XAI) technology. provided better prediction results outperforming other recent learning same dataset.

Language: Английский

Citations

40

Chest X-ray in Emergency Radiology: What Artificial Intelligence Applications Are Available? DOI Creative Commons
Giovanni Irmici, Maurizio Cè,

Elena Caloro

et al.

Diagnostics, Journal Year: 2023, Volume and Issue: 13(2), P. 216 - 216

Published: Jan. 6, 2023

Due to its widespread availability, low cost, feasibility at the patient’s bedside and accessibility even in low-resource settings, chest X-ray is one of most requested examinations radiology departments. Whilst it provides essential information on thoracic pathology, can be difficult interpret prone diagnostic errors, particularly emergency setting. The increasing availability large datasets has allowed development reliable Artificial Intelligence (AI) tools help radiologists everyday clinical practice. AI integration into workflow would benefit patients, radiologists, healthcare systems terms improved standardized reporting accuracy, quicker diagnosis, more efficient management, appropriateness therapy. This review article aims provide an overview applications for X-rays setting, emphasizing detection evaluation pneumothorax, pneumonia, heart failure, pleural effusion.

Language: Английский

Citations

31

COVID-19 detection and analysis from lung CT images using novel channel boosted CNNs DOI Creative Commons
Saddam Hussain Khan, Javed Iqbal,

Syed Agha Hassnain

et al.

Expert Systems with Applications, Journal Year: 2023, Volume and Issue: 229, P. 120477 - 120477

Published: May 17, 2023

In December 2019, the global pandemic COVID-19 in Wuhan, China, affected human life and worldwide economy. Therefore, an efficient diagnostic system is required to control its spread. However, automatic poses challenges with a limited amount of labeled data, minor contrast variation, high structural similarity between infection background. this regard, new two-phase deep convolutional neural network (CNN) based proposed detect minute irregularities analyze infection. first phase, novel SB-STM-BRNet CNN developed, incorporating channel Squeezed Boosted (SB) dilated convolutional-based Split-Transform-Merge (STM) block infected lung CT images. The STM blocks performed multi-path region-smoothing boundary operations, which helped learn variation specific patterns. Furthermore, diverse boosted channels are achieved using SB Transfer Learning concepts texture COVID-19-specific healthy second images provided COVID-CB-RESeg segmentation identify infectious regions. methodically employed region-homogeneity heterogeneity operations each encoder-decoder boosted-decoder auxiliary simultaneously low illumination boundaries region. yields good performance terms accuracy: 98.21 %, F-score: 98.24%, Dice Similarity: 96.40 IOU: 98.85 % for would reduce burden strengthen radiologist's decision fast accurate diagnosis.

Language: Английский

Citations

31

Joint Diagnosis of Pneumonia, COVID-19, and Tuberculosis from Chest X-ray Images: A Deep Learning Approach DOI Creative Commons
Mohammed Salih Ahmed, Atta Rahman, Faris AlGhamdi

et al.

Diagnostics, Journal Year: 2023, Volume and Issue: 13(15), P. 2562 - 2562

Published: Aug. 1, 2023

Pneumonia, COVID-19, and tuberculosis are some of the most fatal common lung diseases in current era. Several approaches have been proposed literature for diagnosis individual diseases, since each requires a different feature set altogether, but few studies joint diagnosis. A patient being diagnosed with one disease as negative may be suffering from other disease, vice versa. However, said related to lungs, there might likelihood more than present same patient. In this study, deep learning model that is able detect mentioned chest X-ray images patients proposed. To evaluate performance model, multiple public datasets obtained Kaggle. Consequently, achieved 98.72% accuracy all classes general recall score 99.66% 99.35% No-findings, 98.10% Tuberculosis, 96.27% respectively. Furthermore, was tested using unseen data augmented dataset proven better state-of-the-art terms metrics.

Language: Английский

Citations

30

OPT-CO: Optimizing pre-trained transformer models for efficient COVID-19 classification with stochastic configuration networks DOI Creative Commons
Ziquan Zhu, Lu Liu, Robert C. Free

et al.

Information Sciences, Journal Year: 2024, Volume and Issue: 680, P. 121141 - 121141

Published: July 8, 2024

Building upon pre-trained ViT models, many advanced methods have achieved significant success in COVID-19 classification. Many scholars pursue better performance by increasing model complexity and parameters. While these can enhance performance, they also require extensive computational resources extended training times. Additionally, the persistent challenge of overfitting, due to limited dataset sizes, remains a hurdle. To address challenges, we proposed novel method optimize transformer models for efficient classification with stochastic configuration networks (SCNs), referred as OPT-CO. We two optimization methods: sequential (SeOp) parallel (PaOp), incorporating optimizers manner, respectively. Our without necessitating parameter expansion. introduced OPT-CO-SCN avoid overfitting problems through adoption random projection head augmentation. The experiments were carried out evaluate our based on publicly available datasets. Based evaluation results, superior, surpassing other state-of-the-art methods.

Language: Английский

Citations

14

Explainable deep learning diagnostic system for prediction of lung disease from medical images DOI

Nussair Adel Hroub,

Ali Nader Alsannaa,

Maad Alowaifeer

et al.

Computers in Biology and Medicine, Journal Year: 2024, Volume and Issue: 170, P. 108012 - 108012

Published: Jan. 19, 2024

Language: Английский

Citations

9

Spiking neural network classification of X-ray chest images DOI Creative Commons
Marco Gatti, Jessica Amianto Barbato, Claudio Zandron

et al.

Knowledge-Based Systems, Journal Year: 2025, Volume and Issue: unknown, P. 113194 - 113194

Published: Feb. 1, 2025

Language: Английский

Citations

1

Traffic Flow Management of Autonomous Vehicles Using Deep Reinforcement Learning and Smart Rerouting DOI Creative Commons
Anum Mushtaq, Irfan Ul Haq, Muhammad Usman Imtiaz

et al.

IEEE Access, Journal Year: 2021, Volume and Issue: 9, P. 51005 - 51019

Published: Jan. 1, 2021

Autonomous Vehicles (AVs) promise to disrupt the traditional systems of transportation. An autonomous driving environment requires an uninterrupted, continuous stream data and information based on complex traffic sets predictive measurements make critical real-time decisions in uncertain situations. Such fosters a self-organizing system where vehicles must be seamlessly connected various other services intelligent manage flow executed emergent manner. To proceed towards this vision, paper, we develop management model which is novel two-phase approach for AVs optimize during congestion periods. In first phase our approach, build adaptive signal control, using Deep Reinforcement Learning (DRL) road intersections periods when congested. second phase, implement Smart Re-routing (SR) technique approaching intersections. used carry out load-balancing alternate paths avoid congested The experimental evaluation proposed validated simulations that demonstrate up 31% improved performance efficiency compared settings pre-timed signals without re-routing. improves overall while reducing delays minimizing long queues' lengths. This useful making infrastructure enough handle balance efficiently.

Language: Английский

Citations

46

Generative adversarial network based data augmentation for CNN based detection of Covid-19 DOI Creative Commons
Rutwik Gulakala, Bernd Markert, Marcus Stoffel

et al.

Scientific Reports, Journal Year: 2022, Volume and Issue: 12(1)

Published: Nov. 10, 2022

Abstract Covid-19 has been a global concern since 2019, crippling the world economy and health. Biological diagnostic tools have developed to identify virus from bodily fluids causes pneumonia, which results in lung inflammation, presence of can also be detected using medical imaging by expert radiologists. The success each method is measured hit rate for identifying Covid infections. However, access people diagnosis tool limited, depending on geographic region and, treatment denotes race against time, duration plays an important role. Hospitals with X-ray opportunities are widely distributed all over world, so investigating images possible infections would offer itself. Promising achieved literature automatically detecting like CT scans X-rays supervised artificial neural network algorithms. One major drawbacks learning models that they require enormous amounts data train, generalize new data. In this study, we develop Swish activated, Instance Batch normalized Residual U-Net GAN dense blocks skip connections create synthetic augmented training. proposed architecture, due instance normalization swish activation, deal randomness luminosity, arises different sources better than classical architecture generate realistic-looking Also, radiology equipment not generally computationally efficient. They cannot efficiently run state-of-the-art deep networks such as DenseNet ResNet effectively. Hence, propose novel CNN 40% lighter more accurate networks. Multi-class classification three classes chest (CXR), ie Covid-19, healthy Pneumonia, performed model had extremely high test accuracy 99.2% any previous studies literature. Based mentioned criteria developing Corona infection diagnosis, present Artificial Intelligence based proposed, resulting rapid generative adversarial convolutional benefit will identification 99% accuracy. This could lead support helps accessible CXR images.

Language: Английский

Citations

38

ChestX-Ray6: Prediction of multiple diseases including COVID-19 from chest X-ray images using convolutional neural network DOI Open Access
Md. Nahiduzzaman, Md. Rabiul Islam, Rakibul Hassan

et al.

Expert Systems with Applications, Journal Year: 2022, Volume and Issue: 211, P. 118576 - 118576

Published: Aug. 27, 2022

Language: Английский

Citations

37