Implementation of Digital Video Watermarking Scheme Based on FPGA
Prachi V. Powar ., Shaila Agrawal · International Journal Of Recent Advances in Engineering & Technology · 2020
Objective of this scheme is to develop low power, robust and secure watermarking system for authentication of video.Here we present an FPGA based implementation of an invisible watermarking encoder.It consists of a watermark generator module and watermark insertion module.The system is initially simulated and tested for various attacks in MATLAB/ Simulink® and then prototyped on VERTEX-6 FPGA using VHDL.The watermarked video is same as that of original video with an average Peak-Signal-to-Noise Ratio (PSNR) of 46 dB.