Open Access Open Access  Restricted Access Subscription or Fee Access

Cellular Automata - Chinese Remainder Theorem Based Image Encryption Compression Scheme

Bala Suyambu Jeyaram, Rama Raghavan, Junzo Watada


This paper presents a new image encryption compression scheme. Unity attractors of elementary cellular automata are used in the encryption algorithm. Integration of Chinese Remainder Theorem (CRT) is used to diffuse further and compress the encrypted image. The experimental results show that the proposed scheme is changing the plain image pixel values non-uniformly. Encrypted images of the proposed scheme pass the tests in NIST randomness test suit. This exhibits a high level of randomness in the encrypted images of the proposed scheme. The performance analyses of encrypted images show that the proposed scheme is immune against standard attacks.


Image Cryptography, Encryption, Cellular Automata, Image Compression, Chinese Remainder Theorem

Full Text:



  • There are currently no refbacks.

Disclaimer/Regarding indexing issue:

We have provided the online access of all issues and papers to the indexing agencies (as given on journal web site). It’s depend on indexing agencies when, how and what manner they can index or not. Hence, we like to inform that on the basis of earlier indexing, we can’t predict the today or future indexing policy of third party (i.e. indexing agencies) as they have right to discontinue any journal at any time without prior information to the journal. So, please neither sends any question nor expects any answer from us on the behalf of third party i.e. indexing agencies.Hence, we will not issue any certificate or letter for indexing issue. Our role is just to provide the online access to them. So we do properly this and one can visit indexing agencies website to get the authentic information.