Results 11 to 20 of about 3,045 (230)
Entropy, 2021 In the past decade, rapid development in digital communication has led to prevalent use of digital images. More importantly, confidentiality issues have also come up recently due to the increase in digital image transmission across the Internet ...
Priyanka Singh +3 more
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Balancing Transferability and Imperceptibility for Adversarial Attacks [PDF]
Jisuanji kexueData-driven deep learning models face the problem of well-designed adversarial attacks due to their inability to cover all possible sample data.The existing main Lp-norm perturbation attack methods based on RGB pixel space have achieved great attack ...
KANG Kai, WANG Jiabao, XU Kun
doaj +2 more sources
Enhancing Speed and Imperceptibility in Watermarking Systems by Leveraging Galois Field Tables
IEEE AccessThe use of watermarking techniques, which incorporate invisible information into multimedia files, is crucial for securing digital content.
Yasmin Alaa Hassan, Abdul Monem S. Rahma
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‘At the point of imperceptibility’
, 2017 This chapter hinges on a comparison between George Brecht’s 1961 concept of a ‘borderline’ art ‘at the point of imperceptibility’ and the concerns with invisible forces and energies of an international group of kinetic artists, associated with the ...
Anna Dezeuze
core +2 more sources
HVS-based imperceptibility measure of watermark in watermarked color image
Tongxin xuebao, 2008 Imperceptibility of embedded digital watermark reflects the fidelity of watermarked image. The masking of frequency, luminance, texture and color on human vision were analyzed.
YANG Hong-mei +3 more
doaj +1 more source
Imperceptible magnetoelectronics [PDF]
Nature Communications, 2015 AbstractFuture electronic skin aims to mimic nature’s original both in functionality and appearance. Although some of the multifaceted properties of human skin may remain exclusive to the biological system, electronics opens a unique path that leads beyond imitation and could equip us with unfamiliar senses.
Michael Melzer +7 more
openaire +3 more sources
Improved Security of a Deep Learning-Based Steganography System with Imperceptibility Preservation [PDF]
, 2023 Since its inception, the steganography system (SS) has continuously evolved and is routinely used for concealing various sensitive data in an imperceptible manner.
Jalo, Hayder Nabeel +2 more
core +1 more source
Imperceptibility and robustness analysis of DWT-based digital image watermarking [PDF]
, 2008 Digital watermarking is distinctive depending on the techniques used and its intended applications. This paper concentrates on invisible digital image watermarking using discrete wavelet transform.
Khalifa, Othman Omran +3 more
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A New Video Steganography Scheme Based on Shi-Tomasi Corner Detector
IEEE Access, 2020 Recent developments in the speed of the Internet and information technology have made the rapid exchange of multimedia information possible. However, these developments in technology lead to violations of information security and private information ...
Ramadhan J. Mstafa +3 more
doaj +1 more source
, 2023 Since tokenization serves a fundamental preprocessing step in numerous language models, tokens naturally constitute the basic embedding units for generative linguistic steganography.
Ruiyi Yan (15444587) +2 more
core +1 more source