Image watermarking robust to both geometric distortion and JPEG compression

Document Type

Syllabus

Publication Date

1-1-2004

Abstract

Digital watermarking has emerged as a potentially effective tool for multimedia copyright protection, authentication, and tamper-proofing [1]. Robustness of watermarking is one of the key issues for some applications, such as intellectual property protection and covert communication. A serious problem constraining some practical exploitations of watermarking technology is the insufficient robustness of existing watermarking algorithms against geometrical distortions such as translation, rotation, scaling, cropping, change of aspect ratio, and shearing.

Identifier

85056426487 (Scopus)

ISBN

[0849327733, 9780849327735, 9781420038262]

Publication Title

Multimedia Security Handbook

External Full Text Location

https://doi.org/10.1201/9781420038262

First Page

467

Last Page

492

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