Dhane, Prajakta S., Diptee B. Bhandvalkar, Minaj A. Mulani, Megha K. Mahadik, and K.C. Gholasgaon. 2022. “Video Watermark for Text Data Using QR Code”. JOURNAL OF OPERATING SYSTEMS DEVELOPMENT &Amp; TRENDS 9 (1):28-34. https://doi.org/10.37591/joosdt.v9i1.278.