Digital Video Watermarking: Hybrid Approach for Improved Performance |
Author(s): |
| Patel Shreya B. , Sankalchand Patel College of Engineering, Visnagar; Dr. D.J Shah, Director, Shruj LED Technologies Pvt. Ltd., Ahmedabad |
Keywords: |
| Video watermarking, performance parameter and Attacks on Video Watermarking |
Abstract |
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Now a days, expansion of the Internet has frequently increased with increased the availability of digital data, such as Image, Video, audio and text. Digital watermarking is one of the methods for preventing illegal copyright of digital media. In this paper, we present the basics of watermarking, different watermarking techniques and comparison of the techniques. These techniques are compared with the performance parameters without attacks and with attacks. The performance parameters are PSNR and NC. Digital watermark should be Imperceptible and Robust. |
Other Details |
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Paper ID: IJSRDV3I50112 Published in: Volume : 3, Issue : 5 Publication Date: 01/08/2015 Page(s): 37-40 |
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