Classification of COVID-19 on chest X-Ray images using Deep Learning model with Histogram Equalization and Lungs Segmentation. - Hitendra Singh Bhadouria; Krishan Kumar; Aman Swaraj; Karan Verma; Arshpreet Kaur; Shasvat Sharma; Ghanshyam Singh; Ashok Kumar 002; Leandro Melo de Sales (CoRR, 2021)