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Image encryption algorithm based on a new combined chaotic system

C. L. Philip Chen, Tong Zhang, Yicong Zhou

Open publisher page 10 citations

Abstract

Chaotic theory has been applied to image encryption as an effective and robust technique due to its unique properties. In this paper, we introduce a new combined chaotic system, which shows better chaotic behaviors than the traditional ones. Applying this chaotic system to image processing, a new image encryption algorithm is introduced based on the confusion and diffusion in encryption procedure. Experimental results show that the proposed algorithm has a higher security level and excellent performance in image encryption.

About this research paper

What this paper is about

Chaotic theory has been applied to image encryption as an effective and robust technique due to its unique properties. In this paper, we introduce a new combined chaotic system, which shows better chaotic behaviors than the traditional ones. Applying this chaotic system to image processing, a new image encryption algorithm is introduced based on the confusion and diffusion in encryption procedure. Experimental results show that the proposed algorithm has a higher security level and excellent performance in image encryption.

Why it matters

OpenAlex reports 10 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

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Method / approach

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Main findings

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Limitations

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Applications

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Available abstract

Chaotic theory has been applied to image encryption as an effective and robust technique due to its unique properties. In this paper, we introduce a new combined chaotic system, which shows better chaotic behaviors than the traditional ones. Applying this chaotic system to image processing, a new image encryption algorithm is introduced based on the confusion and diffusion in encryption procedure. Experimental results show that the proposed algorithm has a higher security level and excellent performance in image encryption.

Key concepts: Encryption, Chaotic, Computer science, Algorithm, Probabilistic encryption, Image (mathematics), Disk encryption theory, CHAOS (operating system)

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