Evidence map›Paper›PMID 36719562›Full record

ArticleMedical & biological engineering & computing2023

PneuNet: deep learning for COVID-19 pneumonia diagnosis on chest X-ray image analysis using Vision Transformer.

Tianmu Wang, Zhenguo Nie, Ruijing Wang, Qingfeng Xu, Hongshi Huang, Handing Xu, Fugui Xie, Xin-Jun Liu

Abstract read
In one paragraph

Article in Medical & biological engineering & computing, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

Who cites it

12 citing papers in PubMed.

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  12. Superfast Scan of Focused X-Ray Luminescence Computed Tomography Imaging.IEEE access : practical innovations, open solutions · 2023
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4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Tianmu WangDepartment of Mechanical Engineering, Tsinghua University, Beijing, 100084, China.
Zhenguo NieDepartment of Mechanical Engineering, Tsinghua University, Beijing, 100084, China. zhenguonie@tsinghua.edu.cn.ORCID http://orcid.org/0000-0002-1990-3037
Ruijing WangSchool of System & Enterprises, Stevens Institute of Technology, Hoboken, NJ, 07030, USA.
Qingfeng XuDepartment of Mechanical Engineering, Tsinghua University, Beijing, 100084, China.
Hongshi HuangInstitute of Sports Medicine, Peking University Third Hospital, Beijing, 100091, China.
Handing XuDepartment of Mechanical Engineering, Tsinghua University, Beijing, 100084, China.
Fugui XieDepartment of Mechanical Engineering, Tsinghua University, Beijing, 100084, China.
Xin-Jun LiuDepartment of Mechanical Engineering, Tsinghua University, Beijing, 100084, China.

Funding

Tsinghua Precision Medicine Foundation 2022TS009
6 · The paper itself

Abstract

A long-standing challenge in pneumonia diagnosis is recognizing the pathological lung texture, especially the ground-glass appearance pathological texture. One main difficulty lies in precisely extracting and recognizing the pathological features. The patients, especially those with mild symptoms, show very little difference in lung texture, neither conventional computer vision methods nor convolutional neural networks perform well on pneumonia diagnosis based on chest X-ray (CXR) images. In the meanwhile, the Coronavirus Disease 2019 (COVID-19) pandemic continues wreaking havoc around the world, where quick and accurate diagnosis backed by CXR images is in high demand. Rather than simply recognizing the patterns, extracting feature maps from the original CXR image is what we need in the classification process. Thus, we propose a Vision Transformer (VIT)-based model called PneuNet to make an accurate diagnosis backed by channel-based attention through X-ray images of the lung, where multi-head attention is applied on channel patches rather than feature patches. The techniques presented in this paper are oriented toward the medical application of deep neural networks and VIT. Extensive experiment results show that our method can reach 94.96% accuracy in the three-categories classification problem on the test set, which outperforms previous deep learning models.

Indexed as

COVID-19Deep LearningPneumoniaAlgorithmsCOVID-19 TestingHumansSARS-CoV-2X-RaysCOVID-19Deep learningMulti-head attentionPneumonia diagnosisVision Transformer

Identifiers

PMID36719562
PMCPMC9887581

What OpenQuestion holds

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Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.