Title :
A triangular algorithm of image-hiding
Author :
Wang, Hongmei ; Qu, Limin ; Wang, Fengru
Author_Institution :
Dept. of basic courses, Qingdao Binhai Univ., Qingdao, China
Abstract :
Under the premise of contrasting with different methods of image-hiding, we propose a method of new image-hiding, triangular algorithm, which is lower distortion and higher security, by exploring the differences between the blocks of cover-image and secret-image. This algorithm is simple and practicable. It has greatly improved the security of the system, robustness of image-hiding, and verified the advantage of the algorithm.
Keywords :
image coding; security of data; steganography; cover-image block; image-hiding; secret-image block; triangular algorithm; Airplanes; Cryptography; Image restoration; PSNR; Pixel; Silicon; Algorithm; Image-Block; Image-Hiding; Security;
Conference_Titel :
Intelligent Control and Automation (WCICA), 2010 8th World Congress on
Conference_Location :
Jinan
Print_ISBN :
978-1-4244-6712-9
DOI :
10.1109/WCICA.2010.5554649
