Synthesis of COVID-19 chest X-rays using unpaired image-to-image translation.
Synthesis of COVID-19 chest X-rays using unpaired image-to-image translation.
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DOI:
10.1007/s13278-021-00731-5
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发表时间:
2021
影响因子:
2.8
通讯作者:
Hamza AB
中科院分区:
文献类型:
--
作者:
Zunair H;Hamza AB
Motivated by the lack of publicly available datasets of chest radiographs of positive patients with coronavirus disease 2019 (COVID-19), we build the first-of-its-kind open dataset of synthetic COVID-19 chest X-ray images of high fidelity using an unsupervised domain adaptation approach by leveraging class conditioning and adversarial training. Our contributions are twofold. First, we show considerable performance improvements on COVID-19 detection using various deep learning architectures when employing synthetic images as additional training set. Second, we show how our image synthesis method can serve as a data anonymization tool by achieving comparable detection performance when trained only on synthetic data. In addition, the proposed data generation framework offers a viable solution to the COVID-19 detection in particular, and to medical image classification tasks in general. Our publicly available benchmark dataset (https://github.com/hasibzunair/synthetic-covid-cxr-dataset.) consists of 21,295 synthetic COVID-19 chest X-ray images. The insights gleaned from this dataset can be used for preventive actions in the fight against the COVID-19 pandemic.
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影响因子:
168.9
作者:
Huang, Chaolin;Wang, Yeming;Cao, Bin
通讯作者:
Cao, Bin
DOI:
10.1148/ryct.2020200034
发表时间:
2020-02-01
期刊:
RADIOLOGY-CARDIOTHORACIC IMAGING
影响因子:
--
作者:
Ng, Ming-Yen;Lee, Elaine Y. P.;Kuo, Michael D.
通讯作者:
Kuo, Michael D.
影响因子:
64.8
作者:
Esteva A;Kuprel B;Novoa RA;Ko J;Swetter SM;Blau HM;Thrun S
通讯作者:
Thrun S
DOI:
10.1093/jamia/ocv080
发表时间:
2016-03-01
影响因子:
6.4
作者:
Demner-Fushman, Dina;Kohli, Marc D.;McDonald, Clement J.
通讯作者:
McDonald, Clement J.
DOI:
10.1109/acii.2013.47
发表时间:
2013
期刊:
International Conference on Affective Computing and Intelligent Interaction and workshops : [proceedings]. ACII (Conference)
影响因子:
--
作者:
Jeni LA;Cohn JF;De La Torre F
通讯作者:
De La Torre F