A survey of digital video watermarking

Xing, Chang; Wang, Weilin; Zhao, Jianyu; Zhang, Li

doi:10.1109/icnc.2011.6022111

Cited by 18 publications

(11 citation statements)

References 11 publications

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“…These data may include all kinds of information corresponding to the public and private domain. This kind of private data, consisting of images, videos, voice, or any other form, needs an appropriate digital management system to keep the data secure from unauthorized access [2,4]. One of the most efficient techniques for providing the proprietorship on personal data is to insert a secret watermark within the data [5,6].…”

Section: Introductionmentioning

confidence: 99%

Robust compressed domain watermarking algorithm for video protection and authentication in noisy channels

Cheggoju¹,

Satpute²

2019

Turk J Elec Eng & Comp Sci

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This paper introduces a robust and noise-resilient compressed domain video watermarking technique for data authentication and copyright protection. In recent years, watermarking has emerged as an essential technique to be equipped with data transmission. The main challenge pertaining to transmission is to protect the watermark from noise introduced by the channel. Here, we address this issue by watermark replication and by using the independent pass coding (INPAC) algorithm for compression. A replicated watermark is embedded into the video by the proposed blind video watermarking algorithm and then the watermarked video is compressed by the INPAC algorithm. The compressed video is transmitted through binary symmetric channels and tested under various bit error rates to evaluate the proposed algorithm in noisy environments. The results obtained suggest that the proposed algorithm is capable of handling noise efficiently and the overhead due to key embedding is observed to be only about 3%.

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Section: Introductionmentioning

confidence: 99%

Robust compressed domain watermarking algorithm for video protection and authentication in noisy channels

Cheggoju¹,

Satpute²

2019

Turk J Elec Eng & Comp Sci

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“…Watermarking is a technique of concealing digital information in the carrier signal (host). The hidden data is not necessarily related to the content of the host [4,14,15]. Video watermarking is commonly applied to video files as a means of impeding unlawful manipulation or distribution of the product concerned [16,20].…”

Section: Introductionmentioning

confidence: 99%

A robust video watermarking technique for the tamper detection of surveillance systems

Arab

Abdullah

Hashim

et al. 2015

Multimed Tools Appl

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A digital watermark embeds an imperceptible signal into data such as audio, video and images, for different purposes including authentication and tamper detection. A real-time video surveillance application requires a large quantity of sequences to be processed, which makes computational efficiency an additional constraint on video watermarking for surveillance systems. As a result, spatial domain schemes are a more efficient than frequency domain schemes. This paper focuses on video watermarking, particularly with respect to the Audio Video Interleaved (AVI) form of video file format. It proposes two new watermarking schemes which seem to offer a high degree of imperceptibility and efficient tamper detection. Both schemes were subjected to nine different types of common attack, which revealed one scheme, VW8F, to be superior, particularly in terms of imperceptibility. VW8F was then compared with a range of similar schemes by other authors. The results show that VW8F offers both improved imperceptibility (average PSNR of 47.87 dB) and proven efficiency at detecting a wider range of tampering compared to the other similar schemes.

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“…Xing Chnag et.al. consider a model which is based on a motion vector and DCT domain watermarking scheme [7]. In this hybrid version, they embed the fragile watermark within the motion vector and robust watermark in the DCT domain to achieve copyright protection and authentication.…”

Section: A) Wavelet Transform Techniquesmentioning

confidence: 99%

Robust Digital Video Watermarking using Reversible Data Hiding and Visual Cryptography

Kumar¹,

Hensman²

2013

24th IET Irish Signals and Systems Conference (ISSC 2013)

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A survey of digital video watermarking

Cited by 18 publications

References 11 publications

Robust compressed domain watermarking algorithm for video protection and authentication in noisy channels

Robust compressed domain watermarking algorithm for video protection and authentication in noisy channels

A robust video watermarking technique for the tamper detection of surveillance systems

Robust Digital Video Watermarking using Reversible Data Hiding and Visual Cryptography

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