Region of interest based robust watermarking scheme for adaptation in small displays. - Sapthagirivasan Vivekanandhan; Kishore Mohan K. B.; Krishna Manohar Vemula (ICDIP, 2010)

Pandemic tele-smart: a contactless tele-health system for efficient monitoring of remotely located COVID-19 quarantine wards in India using near-field communication and natural language processing system. - Vishal Balasubramanian; Sapthagirivasan Vivekanandhan; Venkatesh Mahadevan (Medical Biol. Eng. Comput., 2022)