Title :
Steganography technique using modulus arithmetic
Author :
Jaafar, Sayuthi ; Manaf, Azizah A. ; Zeki, Akram M.
Author_Institution :
Malaysian Armed Forces Acad., Univ. Technol. Malaysia, Skudai
Abstract :
This new technique will use modulus arithmetic to incorporate secret-information into a host-image. Modulus arithmetic is used as the mechanism for embedding and extracting process. Modulus-m operation indicates l-bits of the secret-information can be incorporated into the host-image pixel. This approach works in a fully spatial domain manner, so one need to deliberately observe the spatial characteristic among the pixel distribution in the host-image and the secret-information. Pixels are represented by a decimal value (0 - 255).
Keywords :
arithmetic; cryptography; data encapsulation; image processing; arithmetic modulus; embedding process; extracting process; host-image; spatial domain manner; steganography technique; Arithmetic; Art; Cryptography; Data encapsulation; Data mining; Degradation; PSNR; Pixel; Steganography; Testing; data hiding; steganography and modulus;
Conference_Titel :
Signal Processing and Its Applications, 2007. ISSPA 2007. 9th International Symposium on
Conference_Location :
Sharjah
Print_ISBN :
978-1-4244-0778-1
Electronic_ISBN :
978-1-4244-1779-8
DOI :
10.1109/ISSPA.2007.4555443
