Title :
Hash function and turbo code for invisible communication
Author :
Jie Yang ; Moon Ho Lee ; Yali Xu ; Ju Yong Park
Author_Institution :
Wuhan Univ. of Technol., China
Abstract :
This paper presents a blind data hiding technique in still images. The cover image is de-correlated by using the key. The error control channel coding is introduced into the data hiding scheme. The message encrypted is encoded with a turbo coder. The one-way hash function is used in the embedding process. The algorithm for hiding bit selection is proposed and an experimental implementation of the algorithm is presented.
Keywords :
channel coding; cryptography; data communication; data encapsulation; decorrelation; error correction codes; image coding; turbo codes; visual communication; bit selection; blind data hiding technique; cover image; embedding process; error control channel coding; message encryption; one-way hash function; steganography; still images; turbo coder; Channel coding; Cryptography; Data encapsulation; Data mining; Error correction; Image retrieval; Moon; Steganography; Turbo codes; Vehicles;
Conference_Titel :
Consumer Electronics, 2002. ICCE. 2002 Digest of Technical Papers. International Conference on
Conference_Location :
Los Angeles, CA, USA
Print_ISBN :
0-7803-7300-6
DOI :
10.1109/ICCE.2002.1013908
