DocumentCode
1859871
Title
Towards robust steganography using T-codes
Author
Manoharan, S.
Author_Institution
Dept. of Comput. Sci., Auckland Univ., New Zealand
Volume
2
fYear
2003
fDate
2-5 July 2003
Firstpage
707
Abstract
Steganography is the art of hiding messages within some cover media. The word steganography derives from Greek, and literally means covered writing. Messages can be hidden in any media. Typical media include digital images, sound, and video. Unfortunately, the hidden message is not resistant to media operations. For example, cropping an image that has a hidden message can result in corrupting the entire message beyond recognition. This paper proposes a scheme that permits hidden messages to withstand some simple media operations.
Keywords
cryptography; data encapsulation; variable length codes; watermarking; T-code; covered writing; digital image media operation; image cropping; message encoding; message hiding; robust steganography; self-synchronizing variable length code; sound media operation; video file media operation; watermarking; Art; Computer science; Data mining; Digital images; Gray-scale; Image recognition; Pixel; Robustness; Steganography; Writing;
fLanguage
English
Publisher
ieee
Conference_Titel
Video/Image Processing and Multimedia Communications, 2003. 4th EURASIP Conference focused on
Print_ISBN
953-184-054-7
Type
conf
DOI
10.1109/VIPMC.2003.1220547
Filename
1220547
Link To Document