A Blind Video Watermarking Scheme Robust To Frame Attacks Combined With MPEG2 Compression

Cruz-Ramos, Clara; Reyes-Reyes, Rogelio; Nakano-Miyatake, Mariko; Pérez-Meana, Héctor

doi:10.22201/icat.16656423.2010.8.03.454

Cited by 21 publications

(14 citation statements)

References 19 publications

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“…Conventional encryption algorithms permit only authorized users to access encrypted digital data. Once such data are decrypted, however, there is no way in prohibiting its illegal copying and distribution [13].…”

Section: Important Aspects Of Video Watermarkingmentioning

confidence: 99%

Blind Video Watermarking Using Multilevel Hybrid Regression Technique under Compression Based Attacks

Batra¹,

Talwar²

2016

IJEEE

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Whirlwind neoplasm of networks such as Internet, wireless communication and Intranet has facilitated the wide use of multimedia techniques and digital data. Transmission of information has become rather swift and sheer due to the same but as all good things come at a price, this in turn has multiplied the casualties of bushwhack and assail on the data that is being transmitted. To fence this, many techniques have come into foray in the recent past. These techniques are broadly categorized under Copyright Protection Solutions. The main features of information hiding are capacity, security and robustness. Video watermarking usually prefers robustness. In a robust algorithm to eliminate, the watermark without rigorous degradation of cover content is not possible. This paper introduce frequently used key techniques and Video Watermarking with features required to robustly watermark a video for a valuable application, algorithm is based on Singular Value Decomposition (SVD) and redundant wavelet transform. The algorithm showed high level of imperceptibility, when compared with base approach; performance varied with respect to robustness and payload.

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Section: Important Aspects Of Video Watermarkingmentioning

confidence: 99%

Blind Video Watermarking Using Multilevel Hybrid Regression Technique under Compression Based Attacks

Batra¹,

Talwar²

2016

IJEEE

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“…The performance of the algorithm is measured with fidelity and compression ratio. Cruz-Ramos et al [16] developed a blind video watermarking algorithm where 2-D binary patterns are embedded such as company trademarks, and logo in wavelet co-efficient of video frames to have copyright protection. The scheme is robust against common video attacks and has low computational complexity.…”

Section: Software Watermarkingmentioning

confidence: 99%

Hardware Implementation of Image and Video Watermarking for Ownership Verification

Joshi¹,

Bapna²,

Malpani³

et al. 2016

Gate to Computer Science and Research

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“…Therefore, in this study, we will divide out of U a diagonal matrix D, which is made up entirely of the d n coefficients, as shown in Eq. (2).…”

Section: Related Workmentioning

confidence: 99%

“…Apart from copy control and copyright protection, broadcast monitoring, fingerprinting, indexing, medical applications, and content authentication are other application areas of digital watermarking. For the purpose of designing and developing a new watermarking algorithm in those application areas, the most important properties are robustness and invisibility [2], which are the main points of this study.…”

Section: Introductionmentioning

confidence: 99%

A new approach of nonblind watermarking methods based on DWT and SVD via LU decomposition

Jane¹,

Elbaşi²

2014

Turk J Elec Eng & Comp Sci

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Multimedia security has been the focal point of considerable research activity in the last decade, mainly because of its wide application area. Watermarking, in particular, is identified as a major technology to achieve copyright protection and multimedia security. Therefore, recent studies in the literature include some evident approaches for embedding data into a multimedia element. Because of its useful frequency component separation, the discrete wavelet transform (DWT) is commonly used in watermarking schemes. Moreover, singular value decomposition (SVD) and lower-and-upper (LU) decomposition have little effect on the perception of the watermark. Therefore, in this study, a combination of DWT and SVD via LU decomposition is proposed as a new nonblind watermarking algorithm that requires cover work to detect the watermark. Experimental results show that the proposed algorithm is considerably robust and reliable against certain attacks without degrading the input image, by embedding a binary watermark on the low-low band. Moreover, the threshold values are data-dependent for watermarks after attacks; that is, the threshold value is always different from another for certain attacks so that similarity ratios in this algorithm, as a quality metric, are much more than those of the other algorithms consisting of DWT and/or SVD despite strong attacks causing lower peak signal-to-noise ratio values. Apart from robustness, reliability, and data-dependence, the other novel aspect of this study is to expand the application areas of watermarking with a new algorithm consisting of DWT, LU, and SVD, and this study will contribute to the literature for certain cases.

show abstract

A Blind Video Watermarking Scheme Robust To Frame Attacks Combined With MPEG2 Compression

Cited by 21 publications

References 19 publications

Blind Video Watermarking Using Multilevel Hybrid Regression Technique under Compression Based Attacks

Blind Video Watermarking Using Multilevel Hybrid Regression Technique under Compression Based Attacks

Hardware Implementation of Image and Video Watermarking for Ownership Verification

A new approach of nonblind watermarking methods based on DWT and SVD via LU decomposition

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