Title :
An Improved LSB Algorithm Based on Multi-transformation
Author :
Yang, You ; Yu, Ping ; Xu, Jiangfeng
Author_Institution :
Digital Media Lab., Beijing Univ. of Aeronaut. & Astronaut., Beijing
Abstract :
This paper firstly introduced the traditional LSB information hiding scheme, then proposed an improved LSB algorithm. This algorithm implements the information by many kinds of transformation. Theoretical analysis and experimental results demonstrate that the information hiding scheme can effectively resist both RS and statistics analyses, and improve the security of traditional LSB scheme.
Keywords :
cryptography; image coding; statistical analysis; LSB algorithm; RS analysis; information hiding; multitransformation; statistical analysis; LSB; RS analysis; multi-transformation; statistical analysis;
Conference_Titel :
Information Science and Engineering, 2008. ISISE '08. International Symposium on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-2727-4
DOI :
10.1109/ISISE.2008.267
