Results 51 to 60 of about 841,423 (159)

Tatouage audio par EMD [PDF]

open access: yes, 2013
In this paper a new adaptive audio watermarking algorithm based on Empirical Mode Decomposition (EMD) is introduced. The audio signal is divided into frames and each one is decomposed adaptively, by EMD, into intrinsic oscillatory components called ...
KHALDI, Kais, BOUDRAA, Abdel-Ouahab
core   +1 more source

Video game watermarking

open access: yes, 2022
Paper 866506The publishers of video games suffer from illegal piracy and information leakage caused by end-consumers, "release groups"or insiders shortly after or even before the official release of a new video game.
Steinebach, M.   +7 more
core   +1 more source

MaX4Zero: Masked Extended Attention for Zero‐Shot Virtual Try‐On In The Wild

open access: yesComputer Graphics Forum, EarlyView.
Max4Zero is a zero‐shot, training‐free virtual try‐on method that leverages diffusion priors and extended attention for accurate garment transfer. By warping reference garments and mitigating texture sticking, it achieves superior fidelity, garment preservation and identity consistency over state‐of‐the‐art methods without additional training ...
Nadav Orzech   +4 more
wiley   +1 more source

MP3 Robust Audio Watermarking

open access: yes, 2022
This paper presents methods for audio watermarking in the frequency domain. It will consider desired properties and possible applications of watermarking algorithms.
Kanka, S., Arnold, M.
core   +1 more source

Zero watermarking algorithm for BIM data based on distance partitioning and local feature

open access: yesAnnals of GIS
Zero watermarking constructs the watermark information according to the characteristics of the original data, without changing the data structure and data accuracy.
Qianwen Zhou   +3 more
doaj   +1 more source

Color stereo image encryption and local zero-watermarking schemes using octonion Hahn moments and modified Henon map

open access: yesJournal of King Saud University: Computer and Information Sciences, 2022
Discrete orthogonal moments (DOMs) are widely applied in the field of image processing. However, most existing DOMs are used for flat image analysis and are less suitable for color stereo image processing.
Achraf Daoui   +6 more
doaj   +1 more source

Do deepfakes, digital replicas and human digital twins justify personality rights?

open access: yesThe Journal of World Intellectual Property, EarlyView.
Abstract Unauthorised deepfakes are deeply problematic, from the spreading of misinformation to non‐consensual pornographic content. This paper asks whether deepfakes, digital replicas and human digital twins justify personality rights. To address this question, it examines the harms that deepfakes can cause through disinformation, demeaning content ...
Hayleigh Bosher
wiley   +1 more source

Border following–based reversible watermarking algorithm for images with resistance to histogram overflowing

open access: yesInternational Journal of Distributed Sensor Networks, 2020
Histogram shifting is an effective manner to achieve reversible watermarking, which works by shifting pixels between the peak point and its nearest zero point in histogram to make room for watermark embedding.
Xin Tang   +4 more
doaj   +1 more source

The potential of registries of indigenous knowledge and centralised indigenous authorities in Aotearoa New Zealand

open access: yesThe Journal of World Intellectual Property, EarlyView.
Abstract Registries of Indigenous knowledge and centralised Indigenous authorities to oversee these have been advanced as mechanisms to prevent the misappropriation of Indigenous knowledge within Western intellectual property (IP) systems. This article critically examines the potential and limitations of such registries and centralised authorities in ...
Jessica C. Lai   +2 more
wiley   +1 more source

Robustness Evaluation of Transactional Audio Watermarking Systems

open access: yes, 2022
S.12-20Distribution via Internet is of increasing importance. Easy access, transmission and consumption of digitally represented music is very attractive to the consumer but led also directly to an increasing problem of illegal copying. To cope with this
Steinebach, M.   +3 more
core   +1 more source

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