A novel image scrambling method based on the model of the law of gravity
Jianhua Chen · Fuzhou daxue xuebao. Ziran kexue ban · 2006
Based on the model of the law of gravity,this paper has brought forward a new way of image scrambling,which is easy to carry out,and the space of key is very large,and it needs only one operation instead of more times to reach good scrambling effect.