Desperately Seeking Copyright -- Digital Era Boosts Complexity, Urgency of Copyright Protection
نویسندگان
چکیده
منابع مشابه
Digital watermarks for copyright protection
It is feared that the ease with which digital media can be copied will lead to a proliferation of copyright infringement. One proposed technical solution is digital watermarking, which embeds a hidden signal into host data that can be used in a variety of protocols that attempt to either prevent or deter copyright infringement. In this paper, we give a brief overview of digital watermarking and...
متن کاملCopyright Protection using Digital Watermarking
One way for copyright protection is digital watermarking. Digital watermarking is the process of embedding information regarding the authenticity or the identity of the owners into a image or any piece of data. Digital watermarking has been classified into two types :Visible and Invisible Watermarking. In visible digital watermarking, the embedded information is visible. Typically, the informat...
متن کاملCopyright Protection & Exploitation of Digital Cultural Heritage
The main issue addressed in this paper is the design and implementation of a framework for the copyright protection and exploitation of Digital Cultural Heritage. The framework is consisting of an Advanced Digital Image Repository, which offers specialized services and a Dedicated User Interface for the protection and management of the Intellectual Property Rights of digitized material. In addi...
متن کاملSensitive Digital Image Watermarking for Copyright Protection
In this paper, a watermark hiding scheme for copyright protection of sensitive images is proposed. The concept of Visual Cryptography is used, so that the original host image is not altered. The proposed scheme aims at improving the security of the related schemes. The scheme also reduces the size of codebook and size of shares, to be used in watermark hiding process. This is achieved by adapti...
متن کاملAudio Digital Watermarking for Copyright Protection
When dealing with copyright protection for audio, watermarking can be considered to label the digital medium, by hiding information into the data. To make the watermark imperceptible and robust against some signal processing, we propose in this paper a new method based on frequential substitution, for which the bit error rate is lower than those obtained with existing methods. For such a purpos...
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ژورنال
عنوان ژورنال: Against the Grain
سال: 2002
ISSN: 2380-176X
DOI: 10.7771/2380-176x.3967