PixNet for early diagnosis of COVID-19 using CT images. - Sheena Christabel Pravin; G. Rohith 003; V. Kiruthika; J. Saranya; B. Latha; K. R. Vigneshwar; S. Vamsi Krishna; Hemkumar Nambirajan; Y. Sumitra (Multim. Tools Appl., 2025)