An Improved Pixel Transpose Technique over Images
|International Journal of Engineering Trends and Technology (IJETT)||
|© 2014 by IJETT Journal|
|Year of Publication : 2014|
|Authors : Menda.VasudhaRani, JayanthiRao Madina
Menda.VasudhaRani, JayanthiRao Madina"An Improved Pixel Transpose Technique over Images ", International Journal of Engineering Trends and Technology (IJETT), V17(6),280-283 Nov 2014. ISSN:2231-5381. www.ijettjournal.org. published by seventh sense research group
In this proposed work we are emphasis on data privacy along with data embedding an extraction of data from and to image, for secure transmission of data we are proposing a simple and secure cryptography technique. In this paper we are proposed technique for image encryption and compression along with data confidentiality; with this technique we can also increase the efficiency of the system.In initial phase before transferring image through network we can hide data into image, prior to that, data into can be encrypted with AES algorithm and hide into image, followed by a image encryption with POTT (pixels xor transpose technique). In this paper we can also use arithmetic coding technique for image compression and decompression. By providing those techniques we can improve efficiency and more security of given system.
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