用Lorenz映射生成三维混沌密码流，对密码流排序后生成三个不同的置换地址集合，用这个地址集合对图像RGB三层的像素点分别进行重新排列，从而达到置乱的目的。逆向即可完成图像的恢复。

-Lorenz map is generated using three-dimensional chaotic password flow, flow sorting of passwords generated after the address of a collection of three different permutations, using this address RGB three-tier set of image pixels were re-arranged so as to achieve the purpose of scrambling. Reverse to complete the image recovery.