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A color image encryption scheme based on chaotic map**, chaotic system, and DNA coding
In this paper, an improved two-dimensional chaotic map** is constructed by introducing a Logistic map** and a Sine map**. By studying its...
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Innovative chaotic dragon fractal (ChDrFr) shapes for efficient encryption applications: a new highly secure image encryption algorithm
In this paper, the generation of new dragon fractal shapes with chaotic iteration parameters is introduced as the main component of a new efficient...
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New chaotic systems and application in DNA colored image encryption
In recent years, the safe and reliable transmission of image information has received wide attention from scholars. A "one-image, one-secret" image...
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Comparative analysis of image encryption based on 1D maps and their integrated chaotic maps
The Maximum Lyapunov Exponent(MLE) measures the sensitivity of a chaotic system to its initial conditions. In chaos theory, systems with positive MLE...
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A novel image encryption algorithm combined complex order chaotic system and modified AES
Aiming at the security of digital images, this paper proposes an image encryption algorithm based on a chaotic system of complex order and modified...
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A novel single kernel parallel image encryption scheme based on a chaotic map
The development of communication technologies has increased concerns about data security, increasing the prominence of cryptography. Images are one...
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Image encryption using the new two-dimensional Beta chaotic map
To further improve the security of the image encryption methods based on chaotic maps, we created a new two-dimensional chaotic map called two...
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Image encryption using a novel hybrid chaotic map and dynamic permutation−diffusion
In last few years, chaotic maps are being used extensively by the researchers to build image cryptosystems. This paper proposes a novel Hybrid...
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Image encryption algorithm based on a new 2D polynomial chaotic map and dynamic S-box
Due to its amplification effect on the deviation of the initial value, chaotic systems have been closely integrated with image encryption in the...
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Fast image encryption based on new cascade chaotic system and Rubik’s cube strategy
The strength and effectiveness of a chaotic image cryptosystem are closely related to the complexity of the used chaotic maps. This paper first...
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Satellite image encryption based on RNA and 7D complex chaotic system
With the rapid development of remote sensing technology, satellite images have been widely used in various fields. To ensure information security...
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An effective chaotic maps image encryption based on metaheuristic optimizers
This paper proposes a robust optimization of eight chaotic maps: Logistics, Sine, Gauss, Circle, Tent, Chebyshev, Singer, and Piecewise Maps, for...
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A Bit-Level Three-Dimensional Rectangular Image Encryption Algorithm Using New Chaotic Maps
AbstractSome two-dimensional chaotic maps are used for scrambling in image encryption. However, the encryption is often unsafe without destroying...
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Image transfer with secure communications application using a new reversible chaotic image encryption
In this study, encrypted image transmission was carried out with a secure communication application using reversible chaotic image encryption with...
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New optimized chaotic encryption with BCOVIDOA for efficient security of medical images in IoMT systems
The Internet of Medical Things systems involve medical data transmissions between patients, medical experts, and medical centers over public...
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A new three-dimensional memristor chaotic circuit design and its application in image encryption
In recent years, memristors have received widespread attention due to their inherent nonlinear characteristics. To this end, a three-dimensional...
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A new RGB image encryption algorithm based on hyper-chaotic-discrete-wavelet-packet-transform
The paper proposes a new hyper-chaotic-discrete-wavelet-packet-transform encryption algorithm for RGB images. The highlight is that the 512-bit hash...
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A color image chunking encryption algorithm based on DNA and compound chaotic system
In this article, a color image chunking encryption algorithm based on DNA and compound chaotic systems is proposed. In the algorithm proposed in this...
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An image encryption algorithm based on the LSCMM chaotic map and bidirectional dynamic diffusion
Some classical one-dimensional chaotic systems have limited parameters and uneven distribution of chaotic sequences. Some image encryption algorithms...
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Audio block encryption using 3D chaotic system with adaptive parameter perturbation
To ensure the sensitive audio data transmit securely over the insecure internet, we proposed a chaos based dual-channel audio block encryption...