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Title:
On an image scrambling method via Fibonacci and Lucas numbers
Other title:
Ֆիբոնաչիի և Լուկասի թվերի միջոցով պատկերների տարրերի տեղափոխությունների մի մեթոդի մասին
Creator:
Hakob Sarukhanyan ; Grigor Petrosyan
Subject:
Mathematics ; Computer software
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Abstract:
The novel digital image scrambling method based on Fibonacci and Lucas numbers is presented. This scrambling transformation has the following advantages: (a) Encoding and decoding are very simple and can by realized in real-time situations. (b) The scrambling effect is very good, the pixels of the image are re-distributed randomly across the whole image. (c) The method can endure common image attacks, such as compression, noise and loss of data packet.