[1]王银花 柴晓冬 周成鹏 冯兆艳 左言胜.基于混沌序列和分数傅里叶变换的图像加密技术[J].计算机技术与发展,2006,(09):213-215.
 WANG Yin-hua,CHAI Xiao-dong,ZHOU Cheng-peng,et al.An Image Encryption Technology Based on Chaotic Sequences and Fractional Fourier Transform[J].,2006,(09):213-215.
点击复制

基于混沌序列和分数傅里叶变换的图像加密技术()
分享到:

《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2006年09期
页码:
213-215
栏目:
安全与防范
出版日期:
1900-01-01

文章信息/Info

Title:
An Image Encryption Technology Based on Chaotic Sequences and Fractional Fourier Transform
文章编号:
1673-629X(2006)09-0213-03
作者:
王银花12 柴晓冬1 周成鹏1 冯兆艳1 左言胜1
[1]安徽大学计算智能与信号处理教育部重点实验室[2]铜陵学院电气工程系
Author(s):
WANG Yin-hua CHAI Xiao-dong ZHOU Cheng-peng FENG Zhao-yan ZUO Yan-sheng
[1]Key Lab. of Intelligent Computing and Signal Processing,Anhui University[2]Department of Electrical Engineering, Tongling College
关键词:
混沌序列分数傅里叶变换图像置乱图像加密
Keywords:
chaotic sequences fractional Fourier transform image scrambling image encryption
分类号:
TP309
文献标志码:
A
摘要:
采用混沌序列的特性和分数阶傅里叶变换,实现图像双重加密。由密钥生成实数值混沌序列,对数字图像进行空域置乱,然后进行分数傅里叶变换,实现图像的双重加密,只有同时清楚混沌序列和分数阶傅里叶变换阶数才可能对加密图像进行有效解密。计算机模拟表明该方法是有效的,具有很好的加密效果
Abstract:
Presents an image encryption technology based on chaotic sequences and fractional Fourier transform. At first, the real humbler value chaotic sequences are generated by using the key value, then encrypt the imaage combining the method of image scrambling in space. Combing it and fractional Fourier transform, multicharmel image encryption is implemented. The experimental results show that the technology is valid and has good security

相似文献/References:

[1]涂铮铮 汤进 史东.基于DMD和分数傅里叶的动态全息体视图显示[J].计算机技术与发展,2009,(08):247.
 TU Zheng-zheng,TANG Jin,SHI Dong.Dynamic Holographic Stereogram Display Based on DMD and Fractional Fourier Transform[J].,2009,(09):247.
[2]王银花 王丽萍.基于分频域相位和幅度的数字图像加密新方法[J].计算机技术与发展,2009,(04):177.
 WANG Yin-hua,WANG Li-ping.A New Image Encryption Method Based on Phase and Amplitude of Fractional Domain[J].,2009,(09):177.
[3]李传目 洪联系 万春.基于混沌序列的图像分块加密方法[J].计算机技术与发展,2007,(08):51.
 LI Chuan-mu,HONG Lian-xi,WAN Chun.An Image Blocking Encryption Arithmetic Based on Chaotic Sequences[J].,2007,(09):51.
[4]杨格兰 张建明[] 向德生.基于混沌序列的二值图像加密算法[J].计算机技术与发展,2006,(02):148.
 YANG Ge-lan,ZHANG Jian-ming,XIANG De-sheng.Binary Image Encryption Algorithm Based on Chaotic Sequences[J].,2006,(09):148.
[5]史东 曹玉茹 张子云 韦穗.分数傅里叶变换的快速算法及计算全息图的研究[J].计算机技术与发展,2006,(04):14.
 SHI Dong,CAO Yu-ru,ZHANG Zi-yun,et al.Research on Fast Algorithm and Compute- Generated Hologram of Fractional Fourier Transform[J].,2006,(09):14.
[6]赵梅 姜梅 甘信丹.基于混沌和傅里叶变换的数字水印算法[J].计算机技术与发展,2011,(02):189.
 ZHAO Mei,JIANG Mei,GAN Xin-dan.Digital Watermarking Algorithm Based on Chaos and Fourier Transform[J].,2011,(09):189.
[7]张爱华 薄禄裕 盛飞 杨培.基于小波变换的压缩感知在图像加密中的应用[J].计算机技术与发展,2011,(12):145.
 ZHANG Ai-hua,BO Lu-yu,SHENG Fei,et al.Compressed Sensing Based on Single Layer Wavelet Transform for Image Encryption[J].,2011,(09):145.
[8]漆世钱 赵强.一种基于交叉混沌序列的图像加密算法[J].计算机技术与发展,2012,(11):239.
 QI Shi-qian,ZHAO Qiang.An Image Encryption Algorithm Based on Cross Chaotic Sequences[J].,2012,(09):239.
[9]柯琦,廖琪男,甘宇健,等.一种新的二值图像特大容量信息隐藏算法[J].计算机技术与发展,2018,28(07):113.[doi:10.3969/ j. issn.1673-629X.2018.07.024]
 KE Qi,LIAO Qi-nan,GAN Yu-jian,et al.A Novel Super-high Capacity Information Hiding Algorithm for Binary Images[J].,2018,28(09):113.[doi:10.3969/ j. issn.1673-629X.2018.07.024]
[10]马猛飞,石乐义*,魏东平,等.基于信息熵的分布式 Web 服务移动目标防御方案[J].计算机技术与发展,2020,30(10):131.[doi:10. 3969 / j. issn. 1673-629X. 2020. 10. 024]
 MA Meng-fei,SHI Le-yi*,WEI Dong-ping,et al.Distributed Web Service Moving Target Defense Scheme Based on Information Entropy[J].,2020,30(09):131.[doi:10. 3969 / j. issn. 1673-629X. 2020. 10. 024]
[11]王银花 柴晓冬 周成鹏 冯兆艳 左言胜.基于分数傅里叶变换的盲数字水印算法[J].计算机技术与发展,2008,(01):168.
 WANG Yin-hua,CHAI Xiao-dong,ZHOU Cheng-peng,et al.A Blind Watermarking Algorithm in FRFT Domain[J].,2008,(09):168.

备注/Memo

备注/Memo:
国家自然科学基金资助项目(60572129)王银花(1977-),女,安徽巢湖人;硕士研究生,主要从事图像加密与水印技术研究;柴晓冬,博上后,教授,主要从事信号处理、三维显示等领域的研究
更新日期/Last Update: 1900-01-01