A robust digital watermarking scheme for video copyright protection in the wavelet domain

Preda, Radu Ovidiu; Vizireanu, D.N.

doi:10.1016/j.measurement.2010.07.009

Cited by 86 publications

(32 citation statements)

References 8 publications

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“…With the technological advancements, relevant studies have dealt with image and video watermarking [4].In addition, the proposed techniques for digital watermarking can be categorized to two non-identical types based on the domain type used to hide the watermark in a host image: spatial domain and transform (frequency) domain. Watermarking is more expeditious in the spatial domain than in the transform domain.…”

Section: Issn: 0067-2904mentioning

confidence: 99%

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Robust Video Watermarking of Hybrid Based Techniques

Thajeel

2017

ijs

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This paper adopted a new video watermarking scheme based on hybrid transforms to achieve the watermarking requirements, that is, robustness, imperceptibility, and security. Where In our system first of all, the original video will be divided into frames to transform it using the Slantlet Transform into four sub-bands (i.e., LL, LH, HL, and HH). Secondly, The HL sub-band will be chosen for further decomposition using Contourlet Transform (CT), and then the low subband of CT will be selected to decompose it to fixed size non overlapping blocks to employ the DCT (Discrete Cosine Transform) on each block. lastly, to improve the security and robustness, the watermark logo is scrambled using AT(Arnold transformation ) as a prelude to embed it's on the each transformed nonoverlapping blocks. Experimental results show that the proposed system achieves good imperceptibility and high resistance against various attacks.

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Section: Issn: 0067-2904mentioning

confidence: 99%

“…Such method is prone to noise-based attacks. PredaandVizireanu [4] proposed a DWT-based watermarking technique. After the decomposition of DWT, the binary watermark is inserted in wavelet coefficients of the midst wavelet sub-bands.…”

Section: Issn: 0067-2904mentioning

confidence: 99%

Robust Video Watermarking of Hybrid Based Techniques

Thajeel

2017

ijs

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“…Some hardware designed method can provide help for development of the PPMS [15]. However, we used some methods for data and personal information protection in our system [16][17][18].…”

Section: Software Design Of the Ppmsmentioning

confidence: 99%

Development of a low cost portable pressure measurement system using for garment design

et al. 2012

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“…People communicate all kinds of information through the network [1,2]. The digital information and network have become an important part of people's life.…”

Section: Introductionmentioning

confidence: 99%