On the Efficiency Evaluation of a Novel Scheme Based on Daubechies Wavelet for Watermarking in 5G

Al-Shayea, Tamara K.; Mavromoustakis, Constandinos X.; Mastorakis, George; Batalla, Jordi Mongay; Markakis, Evangelos K.; Pallis, Evangelos

doi:10.1109/camad.2018.8514968

Cited by 3 publications

(3 citation statements)

References 25 publications

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“…3 and the threshold probability P th ¼ 2 3 , since the contrast was α ¼ 1 3 the second condition was met. The last requirement referring to the equality of the two probabilities fulfilled as for all the shadows λ = {H([0]),…”

Section: Methodsmentioning

confidence: 99%

“…Simultaneously, it used a convolution for eyelets wavelet transform and conflicts wavelet transform to exchange images in the IoT frame. In the paper [2], the authors proposed a watermarking scheme in the structure of Daubechies wavelets, Daubechies-5, and Daubechies-7 wavelet transform. This wavelet approach is highly robust against various attacks, prohibiting the digital data's piracy and authentication.…”

Section: Literature Reviewmentioning

confidence: 99%

See 1 more Smart Citation

Towards an optimized security approach to IoT devices with confidential healthcare data exchange

Andreas

Mavromoustakis

Mastorakis

et al. 2021

Multimed Tools Appl

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Reliable data exchange and efficient image transfer are currently significant research challenges in health care systems. To incentivize data exchange within the Internet of Things (IoT) framework, we need to ensure data sovereignty by facilitating secure data exchange between trusted parties. The security and reliability of data-sharing infrastructure require a community of trust. Therefore, this paper introduces an encryption frame based on data fragmentation. It also presents a novel, deterministic grey-scale optical encryption scheme based on fundamental mathematics. The objective is to use encryption as the underlying measure to make the data unintelligible while exploiting fragmentation to break down sensitive relationships between attributes. Thus, sensitive data distributed in separate data repositories for decryption and reconstruction using interpolation by knowing polynomial coefficients and personal values from the DBMS Database Management System. Aims also to ensure the secure acquisition of diagnostic images, micrography, and all types of medical imagery based on probabilistic approaches. Visual sharing of confidential medical imageries based on implementing a novel method, where transparencies ≤ k − 1 out of n cannot reveal the original image.

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Section: Methodsmentioning

confidence: 99%

Section: Literature Reviewmentioning

confidence: 99%

Towards an optimized security approach to IoT devices with confidential healthcare data exchange

Andreas

Mavromoustakis

Mastorakis

et al. 2021

Multimed Tools Appl

Self Cite

View full text Add to dashboard Cite

show abstract

“…Al-Shayea et al [13] presented a technique of digital image watermarking dependent on DW. This family of wavelet domain was very robust against different kinds of attacks.…”

Section: Related Workmentioning

confidence: 99%

A Competent Hybrid Digital Image Watermarking Technique Based on Daubechies Wavelet and Block Bitmap Modification

Altameemi¹,

Al-Ani²,

Asmael³

et al. 2022

IJC

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Over many years, in order to provide powerful techniques for protecting digital copyrights, digital watermarking techniques have been developed. This research focuses on proposing an efficient blind hybrid digital image watermarking technique based on the transformation of Daubechies wavelet (DW) and Block Bitmap modification (BBM). DW represents an effective multi-determination frequency domain for including the watermarks. The BBM is used to afford an enhanced capability of embedding and minimize distortion. Two layers of security have been added to the proposed technique for protecting digital images from theft by using the logistic chaotic mapping to select the position of the blocks for the embedding process and Lorenz chaotic mapping for scrambling the watermark image. In the experiments, high values of peak signal to noise ratio (PSNR) and structural similarity index (SSIM) are obtained, and all the obtained results illustrate that the presented technique is highly imperceptible, secure, and robust.

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Medical Image Watermarking in Four Levels Decomposition of DWT Using Multiple Wavelets in IoT Emergence

et al. 2020

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On the Efficiency Evaluation of a Novel Scheme Based on Daubechies Wavelet for Watermarking in 5G

Cited by 3 publications

References 25 publications

Towards an optimized security approach to IoT devices with confidential healthcare data exchange

Towards an optimized security approach to IoT devices with confidential healthcare data exchange

A Competent Hybrid Digital Image Watermarking Technique Based on Daubechies Wavelet and Block Bitmap Modification

Medical Image Watermarking in Four Levels Decomposition of DWT Using Multiple Wavelets in IoT Emergence

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