An optimal modified matrix encoding technique for secret writing in MPEG video using ECC. - Ramakrishna Hegde; S. Jagadeesha (Comput. Stand. Interfaces, 2016)

Enhanced non-contrast computed tomography images for early acute stroke detection using machine learning approach. - S. K. Umamaheswaran; Faiyaz Ahmad; Ramakrishna Hegde; Ahmed Mahmoud Alwakeel; Syed Rameem Zahra (Expert Syst. Appl., 2024)