FPGA Implementation of Real-Time Video Watermarking Prototype Using PL-PS Embedded Processor Over Network Communication
Mohamed Salah Azzaz, Redouane Kaibou, Bachir Madani, Mohammed Arzazi, Karim Dahmane · 2023
This paper implements on FPGA a point-to-point video transmission prototype between an FPGA board and a PC as first step using Petalinux based system over an embedded processor in a hardware/software codesign approach, generalized later to the transmission between two ZedBoard FPGA plat-forms using TCP/IP ethernet protocol. The prototype hardware implementation is exploited to implement spatial watermarking for both visible and invisible techniques using additive and Least Significant Bit (LSB) methods respectively. The Prototype performances are evaluated in terms of video transmission, watermarking and hardware implementation complexity.