A New Method for Image Encryption Based on Chaotic Sequences
Xiaosong Zhang · Journal of Tangshan College · 2008
This paper presents a new method for image encryption based on chaotic sequences.At first,the original image is scrambled based on transformation matrix generated by chaotic sequences.Then the scrambled image is encrypted with another chaotic matrix by performing an exclusive OR(XOR) operation with each pixel one by one.Finally,the final image is obtained by linear image fusion of both the encrypted image and the object image.