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This work is licensed under a Creative Commons Attribution 4.0 International License.
Quality Evaluation for LSB Replacement Watermarking of Grayscale Images
DEEPSHIKHA CHOPRA, RAJESH PUROHIT, GAUR SANJAY B.C. M.Tech Scholar, CSE, Jodhpur Institute of Engineering & Technology, Jodhpur, India HOD, CSE, MBM Engineering College, Jodhpur, India HOD, ECE, Jodhpur Institute of Engineering & Technology, Jodhpur, India
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Abstract: The recent progress in the digital multimedia technologies has offered many facilities in the transmission, reproduction and manipulation of the data. However, these advancements have also brought the problems such as content protection for content providers. Digital watermarking is one of the proposed solution techniques for copyright protection of multimedia. This paper presents the general overview of LSB image watermarking. Distortions introduced due to various attacks and measures robustness of the watermark are evaluated. Comparisons are made by quality determining factors known as MSE and PSNR. This work has been implemented in MATLAB R2008a.
Keywords: Digital Watermarking, JPEG, MSE, PSNR, LSB, HVS
Keywords: Digital Watermarking, JPEG, MSE, PSNR, LSB, HVS
How to Cite:
[1] DEEPSHIKHA CHOPRA, RAJESH PUROHIT, GAUR SANJAY B.C. M.Tech Scholar, CSE, Jodhpur Institute of Engineering & Technology, Jodhpur, India HOD, CSE, MBM Engineering College, Jodhpur, India HOD, ECE, Jodhpur Institute of Engineering & Technology, Jodhpur, India, βQuality Evaluation for LSB Replacement Watermarking of Grayscale Images,β International Journal of Advanced Research in Computer and Communication Engineering (IJARCCE)
This work is licensed under a Creative Commons Attribution 4.0 International License.