Medical image authentication using DPT watermarking: A preliminary attempt

M. L. Dennis Wong, Antionette W. T. Goh, Hong Siang Chua

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

Secure authentication of digital medical image content provides great value to the e-Health community and medical insurance industries. Fragile Watermarking has been proposed to provide the mechanism to authenticate digital medical image securely. Transform Domain based Watermarking are typically slower than spatial domain watermarking owing to the overhead in calculation of coefficients. In this paper, we propose a new Discrete Pascal Transform based watermarking technique. Preliminary experiment result shows authentication capability. Possible improvements on the proposed scheme are also presented before conclusions.

Original languageEnglish
Title of host publicationForensics in Telecommunications, Information and Multimedia. e-Forensics 2009.
EditorsM. Sorell
Pages42-53
Number of pages12
Volume8
ISBN (Electronic)978-3-642-02312-5
DOIs
Publication statusPublished - 2009
Event2nd International Conference on Forensic Applications and Techniques in Telecommunications, Information and Multimedia, e-Forensics 2009 - Adelaide, SA, Australia
Duration: 19 Jan 200921 Jan 2009

Publication series

NameLecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering
Volume8

Conference

Conference2nd International Conference on Forensic Applications and Techniques in Telecommunications, Information and Multimedia, e-Forensics 2009
CountryAustralia
CityAdelaide, SA
Period19/01/0921/01/09

Keywords

  • Biomedical image
  • Content authentication
  • Discrete Pascal transform
  • Fragile watermarking

ASJC Scopus subject areas

  • Computer Networks and Communications

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