Multimedia data such as: images, audio and video have become significantly more important, since the exchange of digital data over the network (wired/wireless) has expanded. Therefore an increasing need to secure the important data many techniques are used to such purpose. Cryptography remains an important and wide used mean to secure data. In this aim we propose a new rapid hyperchaotic system with higher confusion and a unique equilibrium point. Detailed mathematical study based on dynamic tests such as lyapunov exponents, Poincare map, the Lyapunov Dimension computing, Dissipation and the study of an attractor existence. In addition an electronic implementation is realized to simulate the attractor behavior. The developed system is injected in a new proposed encryption algorithm to introduce high randomness and hyperchaotic behavior to its output applied on digital images. Tests and simulation results on many images kinds prove the efficiency and higher velocity of processing time of the proposed algorithm.
Multimedia Tools and Applications – Springer Journals
Published: Jun 1, 2018
It’s your single place to instantly
discover and read the research
that matters to you.
Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.
All for just $49/month
Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly
Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.
Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.
Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.
All the latest content is available, no embargo periods.
“Hi guys, I cannot tell you how much I love this resource. Incredible. I really believe you've hit the nail on the head with this site in regards to solving the research-purchase issue.”Daniel C.
“Whoa! It’s like Spotify but for academic articles.”@Phil_Robichaud
“I must say, @deepdyve is a fabulous solution to the independent researcher's problem of #access to #information.”@deepthiw
“My last article couldn't be possible without the platform @deepdyve that makes journal papers cheaper.”@JoseServera