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Authentication and recovery of digital images: potential application in video surveillance and remote sensing
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Chamlawi, Rafiullah, Li, Chang-Tsun, Usman, Imran and Khan, Asifullah (2009) Authentication and recovery of digital images: potential application in video surveillance and remote sensing. In: 27th IEEE International Conference on Consumer Electronics, Las Vegas, NV, January 10-14, 2009. Published in: 2009 IEEE International Conference on Consumer Electronics pp. 421-422. ISBN 978-1-4244-4701-5. doi:10.1109/ICCE.2009.5012340
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Official URL: http://dx.doi.org/10.1109/ICCE.2009.5012340
Abstract
This paper presents a semi-fragile watermarking technique capable of both authenticating and recovering an image. The proposed approach offers choice of embedding two watermarks and is able to detect and differentiate the modifications applied on the watermarked image. Semi-fragility makes the scheme tolerant against JPEG lossy compression. While, recovery attribute makes it suitable for video surveillance and remote sensing applications.
Item Type: | Conference Item (Paper) | ||||
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Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering | ||||
Divisions: | Faculty of Science, Engineering and Medicine > Science > Computer Science | ||||
Journal or Publication Title: | 2009 IEEE International Conference on Consumer Electronics | ||||
Publisher: | IEEE | ||||
ISBN: | 978-1-4244-4701-5 | ||||
Official Date: | 2009 | ||||
Dates: |
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Number of Pages: | 2 | ||||
Page Range: | pp. 421-422 | ||||
DOI: | 10.1109/ICCE.2009.5012340 | ||||
Status: | Peer Reviewed | ||||
Publication Status: | Published | ||||
Access rights to Published version: | Restricted or Subscription Access | ||||
Conference Paper Type: | Paper | ||||
Title of Event: | 27th IEEE International Conference on Consumer Electronics | ||||
Type of Event: | Conference | ||||
Location of Event: | Las Vegas, NV | ||||
Date(s) of Event: | January 10-14, 2009 |
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