摘要
为实现数字图像的安全存储和传输,提出一种基于遗传算法的图像加密技术。由该技术生成的密钥序列更具随机性和复杂性,可将一幅图像转化为另一幅图像,从而实现对原图像的加密。Matlab实验结果表明,该算法有效、可行。
In order to achieve secure storage and transmission of digital images,an image encryption technology based on the genetic algorithm is proposed.Secret key sequence generated is more random and complex by this technique.An image can be transformed into another image,so as to achieve the original image encryption.The Matlab experimental results show that the algorithm is effective and feasible.
出处
《桂林电子科技大学学报》
2015年第3期228-231,共4页
Journal of Guilin University of Electronic Technology
基金
国家863计划(2012AA011005)
关键词
图像加密
密钥生成序列
遗传算法
image encryption
key generation sequence
genetic algorithm
