Deterministic chaos game: a new fractal based pseudo-random number generator and its cryptographic application
In this paper, a digital image encryption algorithm is proposed based on the generalized
model of the chaos game. The chaos game is a well-known fractal, which acts as a pseudo …
model of the chaos game. The chaos game is a well-known fractal, which acts as a pseudo …
A new chaotic complex map for robust video watermarking
In this paper, using a new two-dimensional complex map, a secure video watermarking
system is presented. Standard analyzes have been performed to analyze a dynamical …
system is presented. Standard analyzes have been performed to analyze a dynamical …
Digital image scrambling based on a new one-dimensional coupled Sine map
B Yosefnezhad Irani, P Ayubi, F Amani Jabalkandi… - Nonlinear …, 2019 - Springer
This paper proposes a new one-dimensional chaotic map, called chaotic coupled Sine map
(CCSM), for the scrambling and encryption processes. The purpose of the CCSM design is …
(CCSM), for the scrambling and encryption processes. The purpose of the CCSM design is …
An integer wavelet transform image steganography method based on 3D sine chaotic map
Steganography is one of the well-known data hiding methods, which is used in many
security companies and government communications. In this technique, the various types of …
security companies and government communications. In this technique, the various types of …
A chaotic video steganography technique for carrying different types of secret messages
Increasing the security of data in insecure communication networks is the motivation of
researchers to propose different types of methods. Steganography is one of the security …
researchers to propose different types of methods. Steganography is one of the security …
A blind and robust color images watermarking method based on block transform and secured by modified 3-dimensional Hénon map
This paper proposes a blind and robust color image watermarking method based on a new
three-dimensional Hénon chaotic map and uses integer wavelet transform, discrete wavelet …
three-dimensional Hénon chaotic map and uses integer wavelet transform, discrete wavelet …
A new Pseudo random number generator based on generalized Newton complex map with dynamic key
In recent years, the chaotic systems in engineering applications attracted many researchers.
One of the most important applications of chaos theory is the production of pseudo random …
One of the most important applications of chaos theory is the production of pseudo random …
A fast color image encryption technique based on three dimensional chaotic map
In this paper, a fast color image encryption method based on the suggested three
dimensional chaotic map is presented. Generally, the suggested map generates three …
dimensional chaotic map is presented. Generally, the suggested map generates three …
A blind video watermarking algorithm robust to lossy video compression attacks based on generalized Newton complex map and contourlet transform
The rapid growth of fast communication networks for digital video transmission has created a
need to copyright protection for these media. Digital video can be manipulated easily by …
need to copyright protection for these media. Digital video can be manipulated easily by …
A new digital image tamper detection algorithm based on integer wavelet transform and secured by encrypted authentication sequence with 3D quantum map
In this paper, a new gray scale image authentication technique is proposed in the integer
wavelet transform (IWT) domain. Digital images as an extensive media today have a special …
wavelet transform (IWT) domain. Digital images as an extensive media today have a special …