V.R. Prakash, P. Kumaraguru, Hindustan University, Chennai, Tamilnadu, India.
DOI : 01.0401/ijaict.2014.02.17
International Journal of Advanced Information and Communication Technology
Received On : February 14, 2015
Revised On : March 23, 2015
Accepted On : April 12, 2015
Published On : May 05, 2015
Volume 02, Issue 05
Pages : 262-265
Abstract
The image cryptography and steganography performed in frequency domain using random phase mask encodingare presented. These of random phase maskallowsto deccorrelate initial image and makes it unrecognized. This property is used for proposed image encryption and for steganography to increase the security level of the encoded image and to make it less visible. Finally, two keys are needed o decrypt the image. The efficiency of the proposed approach isdemonstrated by the computer modeling.
Keywords
Image Encryption, Image Correlation, Decryption, Steganograph, Least Significant Bits.
Cite this article
V.R. Prakash, P. Kumaraguru, “A Survey for Cryptography and Steganography of Video Information in Modern Communications ” INTERNATIONAL JOURNAL OF ADVANCED INFORMATION AND COMMUNICATION TECHNOLOGY, pp.262-265, May 05, 2015.
Copyright
© 2015 V.R. Prakash, P. Kumaraguru. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.