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Digital Watermarking Alliance

Index Digital Watermarking Alliance

The Digital Watermarking Alliance is a group of like-minded companies that share a common interest in furthering the adoption of digital watermarking. [1]

12 relations: Audio watermark, Copy attack, Copy protection, Digimarc, Digital watermarking, MarkAny, Philips, Technicolor SA, Teletrax, Verimatrix, Watermark, Watermark (data file).

Audio watermark

An audio watermark is a unique electronic identifier embedded in an audio signal, typically used to identify ownership of copyright.

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Copy attack

The copy attack is an attack on certain digital watermarking systems proposed by M. Kutter, S. Voloshynovskiy, and A. Herrige in a paper presented in January, 2000 at the Photonics West SPIE convention.

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Copy protection

Copy protection, also known as content protection, copy prevention and copy restriction, is any effort designed to prevent the reproduction of software, films, music, and other media, usually for copyright reasons.

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Digimarc

Digimarc Corporation, a publicly traded technology company and inventor of several patented innovations, provides enterprise software and services for banking, retail, media, entertainment, publishing and several other industries.

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Digital watermarking

A digital watermark is a kind of marker covertly embedded in a noise-tolerant signal such as an audio, video or image data.

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MarkAny

MarkAny Inc. is a information security company headquartered in Seoul, South Korea.

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Philips

Koninklijke Philips N.V. (Philips, stylized as PHILIPS) is a Dutch multinational technology company headquartered in Amsterdam currently focused in the area of healthcare.

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Technicolor SA

Technicolor SA, formerly Thomson SARL and Thomson Multimedia, is a French multinational corporation that provides services and products for the communication, media and entertainment industries.

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Teletrax

Teletrax is based on Civolution's powerful watermarking and fingerprinting technologies to provide broadcast intelligence services: global television, internet and radio content tracking solution.

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Verimatrix

Verimatrix is a company which specializes in content security for digital television services around the globe, providing pay television service protection technology and secure VOIP.

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Watermark

A watermark is an identifying image or pattern in paper that appears as various shades of lightness/darkness when viewed by transmitted light (or when viewed by reflected light, atop a dark background), caused by thickness or density variations in the paper.

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Watermark (data file)

A watermark stored in a data file refers to a method for ensuring data integrity which combines aspects of data hashing and digital watermarking.

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References

[1] https://en.wikipedia.org/wiki/Digital_Watermarking_Alliance

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