| Issue |
ITM Web Conf.
Volume 54, 2023
2nd International Conference on Advances in Computing, Communication and Security (I3CS-2023)
|
|
|---|---|---|
| Article Number | 04004 | |
| Number of page(s) | 13 | |
| Section | VLSI Design and Material Science | |
| DOI | https://doi.org/10.1051/itmconf/20235404004 | |
| Published online | 04 July 2023 | |
FPGA Implementation of Image Watermarking Process using Xilinx System Generator
Associate Professor, Department of CSE, MMICTBM(MCA), Maharishi Markandeshwar (Deemed to be)University, Mullana, Ambala Haryana
Assistant Professor, Department of ECE, AKTU, Lucknow
Associate Professor, CSE Department, Chandigarh University, Chandigarh
Watermarking is a tool of confidentiality that protects valuable information hidden in the set of digital media by modifying the particular graphic contents. Special purpose hardware designed systems can be mapped in watermarking through FPGA. In this paper, the process of watermarking is performed on image using Xilinx system generator. Watermarking is performed in DWT domain using MATLAB after scaling of watermark data in Simulink environment. The co-hardware simulation has been performed for developed model using VIRTEX 6, ML605 BOARD to see the capability of watermarking system. The Simulink and system Generator through FPGA model extracts the Watermark appropriately and thereafter device utility for embedding system is determined.
Key words: Watermarking / DWT / Scaling / System Generator / Co-hardware Simulation
© The Authors, published by EDP Sciences, 2023
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