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24 August 2006 Toward a secure JPEG
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Abstract
In this paper, we propose a Secure JPEG, an open and flexible standardized framework to secure JPEG images. Its goal is to allow the efficient integration and use of security tools enabling a variety of security services such as confidentiality, integrity verification, source authentication or conditional access. In other words, Secure JPEG aims at accomplishing for JPEG what JPSEC enables for JPEG 2000. We describe in more details three specific examples of security tools. The first one addresses integrity verification using a hash function to compute local digital signatures. The second one considers the use of encryption for confidentiality. Finally, the third describes a scrambling technique.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Frederic Dufaux and Touradj Ebrahimi "Toward a secure JPEG", Proc. SPIE 6312, Applications of Digital Image Processing XXIX, 63120K (24 August 2006); https://doi.org/10.1117/12.686963
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Cited by 14 scholarly publications.
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KEYWORDS
Computer security

Image encryption

Information security

Image registration

Image compression

Image processing

Image segmentation

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