Chaos-based Image Secure Communication Combined with Conventional Encryption Algorithm
Qiu Shui-sheng · Jisuanji gongcheng · 2005
A scheme of image secure communication is presented.The image is encrypted by chaotic sequence combined with DES algorithm at the transmitter.Accordingly,the received signal is decrypted.Taking advantages of chaotic sequence and DES algorithm,the communication system is securer than that using any encryption technique lonely.The computer simulation results show that the proposed image secure communication scheme is effective.