METHOD FOR PROTECTION OF DIGITAL IMAGE COPYRIGHT
Науковий журнал «Радіоелектроніка, інформатика, управління»
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METHOD FOR PROTECTION OF DIGITAL IMAGE COPYRIGHT |
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Andrushchenko, D. M.; Zaporizhzhya National Technical University, Ukraine |
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method of copyright protection, digital images, proof of authorship, identify the offender. |
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There are many ways to protect copyright of digital images assigned for creating technological barriers against copyright and neighboring right violation when using digital images. But most of them do not foresee possibility of determination of copyright violator on detecting appearance of counterfeit copies. The method of digital images copyright protection is offered in the paper. It involves embedding digital watermarks into a digital image and using electronic signatures of the parties that are taking part in assignment of copyright. A discrete cosine transform is used for data hiding. Using the proposed method will significantly reduce the risk of unauthorized distribution of digital and raster images. When copyright violation occurs, the owner will be able to identify the violator and protect their rights in a court or administrative procedure. |
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Zaporizhzhya National Technical University 2014-08-20 00:00:00 |
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application/pdf http://ric.zntu.edu.ua/article/view/27285 |
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Radio Electronics, Computer Science, Control; No 1 (2014): Radio Electronics, Computer Science, Control |
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Copyright (c) 2014 D. M. Andrushchenko |
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