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Vulnerability Attacks of SVD-Based Video Watermarking Scheme in an IoT Environment
- Source :
- IEEE Access, Vol 8, Pp 69919-69936 (2020)
- Publication Year :
- 2020
- Publisher :
- IEEE, 2020.
-
Abstract
- This study reviews the superiority and limitations of the Singular Value Decomposition (SVD)-based video watermarking scheme. First applies key frame selection to the video sequence to obtain an appropriate video frame for the purpose of watermark embedding in this paper. The Fibonacci-Lucas image transformation scrambles the grayscale watermark image before the embedding process. The former scheme satisfies the imperceptibility and robustness aspects. However, it can suffer from the False-Positive-Problem (FPP) in which a counterfeit watermark image can be easily reconstructed by a malicious attacker. This study presents a new technique for overcoming the FPP of the aforementioned scheme. The proposed method embeds the principal components of the watermark image rather than the Singular Value Matrix (SVM) into the host video. As results, the proposed methods yield promising results in terms of imperceptibility as well as robustness. At the same time, it solves the FPP. A theoretical analysis of embedded watermark information is also provided in this work. The theoretical analysis meets the experimental-based results in the SVD-based video watermarking scheme.
- Subjects :
- General Computer Science
Computer science
business.industry
Frame (networking)
Data_MISCELLANEOUS
watermarking
General Engineering
ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION
Watermark
Fibonacci-Lucas transform
vulnerability attack
Grayscale
False-positive-problem
Robustness (computer science)
Singular value decomposition
Key frame
General Materials Science
Computer vision
Artificial intelligence
lcsh:Electrical engineering. Electronics. Nuclear engineering
business
Digital watermarking
lcsh:TK1-9971
Vulnerability (computing)
principal components
Subjects
Details
- Language :
- English
- ISSN :
- 21693536
- Volume :
- 8
- Database :
- OpenAIRE
- Journal :
- IEEE Access
- Accession number :
- edsair.doi.dedup.....4b24cc43a980d1461ef88d44f0b9eb0d