Improved Image Scrambling Algorithm Based on Chaotic Sequence and Bit Operation
Tao Li, Yuanmei Wang · 2015
In order to effectively improve the image encryption effect and safety, on the base of studying tradition image scrambling algorithm, an improved scrambling algorithm of digital image based on chaotic systems and bit operation is proposed. By using XOR operation, the algorithm used the self-f-relativity of image to scramble image. Experimental results show that the improved algorithm has good encryption effect and safety.