Automated MRI brain abnormality detection using U-Net and ReX-Net. - Krishna Prakash; S. Sreedhar Babu; Kanumuri Harini; P. Ravi Teja; K. Kiranmai; Shonak Bansal; Mohammad Rashed Iqbal Faruque; K. S. Al-mugren (Neural Comput. Appl., 2026)