Results 61 to 70 of about 9,260 (216)
An efficient watermarking technique for the protection of fingerprint images
, 2008 This paper describes an efficient watermarking technique for use to protect fingerprint images. The rationale is to embed the watermarks into the ridges area of the fingerprint images so that the technique is inherently robust, yields imperceptible ...
Khelifi, Fouad +5 more
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Research on color QR code watermarking technology based on chaos theory
Tongxin xuebao, 2018 In order to carry on copyright protection and security verification of color QR code,the digital image chaos encryption technology and digital watermarking technology were respectively researched.Firstly,an improved image chaos encryption algorithm was ...
Xi YIN, Weiqing HUANG
doaj +2 more sources
A Digital Watermarking Encryption Technique Based on FPGA Cloud Accelerator
IEEE Access, 2020 Digital watermarking has the properties such as invisibility and anti-aggression, so the digital watermarking technology has been widely used in copyright protection, information hiding. The watermarking technology takes into account the invisibility and
Yanpeng Cao, Feng Yu, Yongming Tang
doaj +1 more source
Digital Fresnel hologram watermarking [PDF]
2010 9th Euro-American Workshop on Information Optics, 2010 We present a method of digital hologram watermarking using a Fresnel hologram of a real-world 3D object and the fractional Fourier transform. A watermark is encrypted using double random phase fractional Fourier domain encoding technique and then encoded into the digital hologram.
Nishchal, Naveen K. +2 more
openaire +2 more sources
Do deepfakes, digital replicas and human digital twins justify personality rights?
The 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
Life after herbarium digitisation: Physical and digital collections, curation and use
PLANTS, PEOPLE, PLANET, Volume 8, Issue 4, Page 1029-1041, July 2026.Societal Impact Statement Collections of dried plant specimens (herbaria) provide an invaluable resource for the study of many areas of scientific interest and conservation globally. Digitisation increases access to specimens and metadata, enabling efficient use across a broad spectrum of research.
Alan James Paton +39 more
wiley +1 more source
Water Resources Research, Volume 62, Issue 7, July 2026.Abstract Alluvial systems are dynamic, structurally complex environments. Groundwater that is extracted from these systems is widely used for domestic consumption. Numerical models play an important role in the management of this extraction. To provide support for decision‐making, models must assimilate data that inform the spatial and temporal ...
Hugo Delottier +4 more
wiley +1 more source
Audio watermarking and partial encryption
, 2022 S.779-788Today two technologies are applied when protecting audio data in digital rights management (DRM) environments: Encryption and digital watermarking.
Bölke, T. +2 more
core +1 more source
Automation and Augmentation in Theological Perspective
Modern Theology, Volume 42, Issue 3, Page 612-628, July 2026.Abstract AI enables forms of automation that threaten unemployment and deskilling, eliminating important opportunities for the development of virtue. The concomitant loss of virtue and meaningful employment makes it a theological problem from the perspective of Catholic social teaching and theological anthropology.
Paul Scherz
wiley +1 more source
, 2004 Digital watermark is a pattern of bits inserted into an image, audio or video file, which contains information related to this file. The purpose of digital watermark is to provide copyright protection for intellectual property that is in digital
Vučković, Vesna
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