Chakraborty Soarov, Paul Shourav, Hasan K M Azharul
Department of Computer Science and Engineering, Khulna University of Engineering & Technology, Khulna, 9203 Bangladesh.
SN Comput Sci. 2022;3(1):17. doi: 10.1007/s42979-021-00881-5. Epub 2021 Oct 26.
The COVID-19 pandemic creates a significant impact on everyone's life. One of the fundamental movements to cope with this challenge is identifying the COVID-19-affected patients as early as possible. In this paper, we classified COVID-19, Pneumonia, and Healthy cases from the chest X-ray images by applying the transfer learning approach on the pre-trained VGG-19 architecture. We use MongoDB as a database to store the original image and corresponding category. The analysis is performed on a public dataset of 3797 X-ray images, among them COVID-19 affected (1184 images), Pneumonia affected (1294 images), and Healthy (1319 images) (https://www.kaggle.com/tawsifurrahman/covid19-radiography-database/version/3). This research gained an accuracy of 97.11%, average precision of 97%, and average Recall of 97% on the test dataset.
新冠疫情对每个人的生活都产生了重大影响。应对这一挑战的一项基本举措是尽早识别出感染新冠病毒的患者。在本文中,我们通过在预训练的VGG - 19架构上应用迁移学习方法,从胸部X光图像中对新冠肺炎、肺炎和健康病例进行分类。我们使用MongoDB作为数据库来存储原始图像及相应类别。分析是在一个包含3797张X光图像的公共数据集上进行的,其中感染新冠病毒的有1184张图像,感染肺炎的有1294张图像,健康的有1319张图像(https://www.kaggle.com/tawsifurrahman/covid19 - radiography - database/version/3)。这项研究在测试数据集上获得了97.11%的准确率、97%的平均精确率和97%的平均召回率。