Deep learning techniques on 3D-MRI lung images for detection and segmentation of COVID-19 virus. - J. Syed Nizamudeen Ahmed; M. Mohamed Sathik; Krishnan Nallaperumal; Senthamarai Kannan Kaliaperumal; Parasuraman Kumar; T. Arumuga Maria Devi (Expert Syst. J. Knowl. Eng., 2025)