.png){kind=icon}
返回
Double image encryption by using iterative random binary encoding in gyrator domains
.png){kind=icon}
OA
AI
DOI：10.1364/OE.18.012033.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
We propose a double image encryption by using random binary encoding and gyrator transform. Two secret images are first regarded as the real part and imaginary part of complex function. Chaotic map is used for obtaining random binary matrix. The real part and imaginary part of complex function are exchanged under the control of random binary data. An iterative structure composed of the random binary encoding method is designed and employed for enhancing the security of encryption algorithm. The parameters in chaotic map and gyrator transform serve as the keys of this encryption scheme. Some numerical simulations have been made, to demonstrate the performance this algorithm. (C) 2010 Optical Society of America
Keyword:
FRACTIONAL FOURIER-TRANSFORM
OPTICAL ENCRYPTION
PLAINTEXT ATTACK
FRESNEL DOMAIN
PLANE
期刊
IF:
3.3
论文数:
6.1W
被引数:
14.3W
机构
引用论文
Color information processing (coding and synthesis) with fractional Fourier transforms and digital holography.png)
OPTICS EXPRESSOAAI
OPTICS EXPRESSIF3.3
OAAI分享收藏Merging Economics and Epidemiology to Improve the Prediction and Management of Infectious DiseaseEcoHealth
OAAI
EcoHealthIF0
OAAI分享收藏A hybrid heuristic algorithm to improve known-plaintext attack on Fourier plane encryptionOPTICS EXPRESSOAAI
OPTICS EXPRESSIF3.3
OAAI分享收藏Color image encryption by using the rotation of color vector in Hartley transform domains利用Hartley变换域颜色矢量的旋转进行彩色图像加密
PREAI
分享收藏Security enhanced optical encryption system by random phase key and permutation keyOPTICS EXPRESSOAAI
OPTICS EXPRESSIF3.3
OAAI分享收藏
查看更多内容