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Protecting the integrity of a sequence of images

Amornraksa, T. and Sweeney, P. and Honary, Bahram (1997) Protecting the integrity of a sequence of images. Electronics Letters, 33 (19). pp. 16-17. ISSN 0013-5194

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Abstract

A cryptographic protocol is proposed to address a problem of data integrity, namely the certification of digital images so that they can be regarded as evidence for legal purposes. The protocol uses public key techniques and works by chaining together images from different sources in a digital signature scheme. It protects against manipulation of images either by a single party or by collaboration between one party and the certifying authority.

Item Type: Article
Journal or Publication Title: Electronics Letters
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Departments: Faculty of Science and Technology > School of Computing & Communications
ID Code: 60768
Deposited By: ep_importer_pure
Deposited On: 04 Jan 2013 14:27
Refereed?: Yes
Published?: Published
Last Modified: 19 Nov 2017 12:09
Identification Number:
URI: http://eprints.lancs.ac.uk/id/eprint/60768

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