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Digital watermarking as a form of copyright protection

โœ Scribed by Thomas Page

Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
347 KB
Volume
14
Category
Article
ISSN
0267-3649

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โœฆ Synopsis

This article assesses the advance of digital water-marking as a form of rights management in the protection and authentication of digital images, audio and video files.

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## Abstract We propose a method for performing digital watermarking that can preserve image quality by enabling the degradation of image quality to be automatically constrained when the objective is to embed a watermark within a moving image sequence in real time. The proposed method is always able