Research Article
Adaptive Cryptosystem for Digital Images using Fibonacci Bit-Plane Decomposition
|
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
|
| Volume 65 - Issue 14 |
| Published: March 2013 |
| Authors: Ravindranath C. C, Aditya Kumar Bhatt, Aditi Bhatt |
10.5120/10994-6163
|
Ravindranath C. C, Aditya Kumar Bhatt, Aditi Bhatt . Adaptive Cryptosystem for Digital Images using Fibonacci Bit-Plane Decomposition. International Journal of Computer Applications. 65, 14 (March 2013), 32-36. DOI=10.5120/10994-6163
@article{ 10.5120/10994-6163,
author = { Ravindranath C. C,Aditya Kumar Bhatt,Aditi Bhatt },
title = { Adaptive Cryptosystem for Digital Images using Fibonacci Bit-Plane Decomposition },
journal = { International Journal of Computer Applications },
year = { 2013 },
volume = { 65 },
number = { 14 },
pages = { 32-36 },
doi = { 10.5120/10994-6163 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2013
%A Ravindranath C. C
%A Aditya Kumar Bhatt
%A Aditi Bhatt
%T Adaptive Cryptosystem for Digital Images using Fibonacci Bit-Plane Decomposition%T
%J International Journal of Computer Applications
%V 65
%N 14
%P 32-36
%R 10.5120/10994-6163
%I Foundation of Computer Science (FCS), NY, USA
Abstract
In this paper, we introduce a novel encryption algorithm based on Fibonacci numbers. In addition, novel bit-plane decomposition for Fibonacci weights is also discussed that offers cryptographic benefits. The new lossless image encryption algorithm is presented can encrypt an image using this new decomposition method for privacy protection. Further, it has two levels of encryption that could address both pay-per-view applications or secured communication simultaneously. Simulation results and analysis verify that the algorithm shows good performance in image encryption.
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