Dhane, P.S. , Bhandvalkar, D.B. , Mulani, M.A. , Mahadik, M.K. and Gholasgaon, K. 2022. Video Watermark for Text Data Using QR Code. JOURNAL OF OPERATING SYSTEMS DEVELOPMENT & TRENDS. 9, 1 (Jun. 2022), 28–34. DOI:https://doi.org/10.37591/joosdt.v9i1.278.