“…AI technologies have widely been applied in the study of COVID-19 disease with the medical imaging data including X-ray and Computed Tomography (CT), in the applications of segmentation ( Fan, Zhou, Ji, Zhou, Chen, Fu, Shen, Shao, 2020 , Xie, Jacobs, Charbonnier, van Ginneken, 2020 ) and diagnosis ( Kang, Xia, Yan, Wan, Shi, Yuan, Jiang, Wu, Sui, Zhang, et al., 2020 , Ouyang, Huo, Xia, Shan, Liu, Mo, Yan, Ding, Yang, Song, et al., 2020 ). In this study, we give a brief review of the COVID-19 diagnosis and prognosis.…”