Title :
A Study on Reversible Information Hiding Using Complexity Measure for Binary Images
Author :
Tanaka, Sho ; Niimi, Michiharu ; Noda, Hideki
Author_Institution :
Kyushu Inst. of Technol., Iizuka
Abstract :
Reversible information hiding for binary images is presented. A half of pixels in noisy blocks are replaced with secret messages. In order to recover original original cover images, changeable pixels are compressed by an efficient image coding, such as JBIG, and then the compressed bit-stream is embedded into cover images with the message. Simulation and experimental results demonstrate the efficacy of the proposed method.
Keywords :
data compression; data encapsulation; image coding; binary images; image coding; image recovery; reversible information hiding; Authentication; Biomedical imaging; Data mining; Digital images; Gray-scale; Image analysis; Image coding; Information analysis; Pixel; Satellites;
Conference_Titel :
Intelligent Information Hiding and Multimedia Signal Processing, 2007. IIHMSP 2007. Third International Conference on
Conference_Location :
Kaohsiung
Print_ISBN :
978-0-7695-2994-1
DOI :
10.1109/IIH-MSP.2007.65
