Results 191 to 200 of about 39,083,900 (257)
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A Novel Digital Watermarking Based on General Non-Negative Matrix Factorization

IEEE transactions on multimedia, 2018
In this paper, we propose a novel general non-negative matrix factorization (general-NMF)-based digital watermarking scheme for copyright protection and integrity authentication of the image content.
Zi-Gang Chen   +4 more
semanticscholar   +1 more source

Digital Watermarking [PDF]

open access: yes, 2012
Today2019;s world is digital world. Nowadays, in every field there is enormous use of digital contents. Information handled on INTERNET and MULTIMEDIA NETWORK SYSTEM is in digital form.
Srdjan Stanković   +2 more
openaire   +2 more sources

Digital image watermarking using deep learning

Multimedia tools and applications, 2023
H. K. Singh, Ashutosh Kumar Singh
semanticscholar   +1 more source

Digital watermarking of still images with color digital watermarks

IEEE EUROCON 2009, 2009
Digital Watermarking is a popular tool for copyright protection, content authentication, detection of illegal duplication and alteration, feature tagging and secret communication. In this paper, a method of embedding a color image as digital watermark into a host image is proposed.
Abdul R. Zubair   +2 more
openaire   +1 more source

Digital Watermarking

2017
Nowadays, Multimedia contents such as images, videos, e-books and texts are easy to available for download through internet in worldwide. Duplication of multimedia contents is to create using different software. This type of operation some time created problem of copyright and ownership authentication.
Rohit M. Thanki, Ashish M. Kothari
openaire   +1 more source

Digital Watermarking

2005
In order to solve intellectual property problems of the digital age, two basic procedures are used: “buy and drop,” linked to the destruction of various peer-to-peer solutions and “subpoena and fear,” as the creation of nonnatural social fear by specific legislations. Although customers around the world are willing to buy digital products over networks,
BARNI, MAURO   +3 more
openaire   +3 more sources

Digital watermarking

Proceedings of ASP-DAC/VLSI Design 2002. 7th Asia and South Pacific Design Automation Conference and 15h International Conference on VLSI Design, 2002
  +4 more sources

Quantization index modulation: a class of provably good methods for digital watermarking and information embedding

2000 IEEE International Symposium on Information Theory (Cat. No.00CH37060), 2000
Brian Chen, G. Wornell
semanticscholar   +1 more source

Watermarking schemes for digital images: Robustness overview

Signal Processing: Image Communication, 2022
Oleg Evsutin, Kristina Dzhanashia
exaly  

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