Image encryption algorithm based on permutation transformation
Jiulun Fan · 2010
According to the relationship between permutation and image scrambling,we proposed a new method for producing permutation by using the chaotic map,and got the row matrix and column matrix for image scrambling,then we implemented iterative encryption image.The algorithm is simple,and has a high efficiency.Through a series of image scrambling effect evaluation tests,we show that the algorithm has excellent scrambling effect security.