DocumentCode
2658899
Title
A steganographic method for the secure embedding of GIS data streams into aerial photography
Author
Hebbes, Luke ; Janjua, Faiza Younas ; Livingstone, David ; Orwell, James
Author_Institution
Fac. of Comput., Inf. Syst. & Mathematics, Kingston Univ., Kingston Upon Thames
fYear
2006
fDate
24-27 June 2006
Firstpage
97
Lastpage
100
Abstract
This paper investigates a steganographic method for associating geographical information with JPEG images, such as aerial photographs. A random walk embedding scheme is used to hide and protect the payload. The scheme also allows for reversible degradation of the image based on the quality factor of the image and the required usage
Keywords
cryptography; data compression; data encapsulation; geographic information systems; image coding; GIS data streams; JPEG images; aerial photography; geographical information; quality factor; random walk embedding scheme; reversible image degradation; secure embedding; steganographic method; Data mining; Geographic Information Systems; Image coding; Information systems; Licenses; Photography; Pixel; Steganography; Tiles; Transform coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Mobile Future, 2006 and the Symposium on Trends in Communications. SympoTIC '06. Joint IST Workshop on
Conference_Location
Bratislava
Print_ISBN
1-4244-0368-5
Type
conf
DOI
10.1109/TIC.2006.1708031
Filename
1708031
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