一种可破解permutation-only图像加密算法的通用方法，使用cat，baker等置乱方法加密的图像可成功被破解。-One kind of permutation-only image can crack the encryption algorithm common method using cat, baker and other image scrambling encryption method can be successfully cracked.

HHow do you:ow do you: 1) Fit a 3D model in real-time 2) Build a 3D model from images

Data converters bridge the space between the analog and digital domains in your circuits. This feat is done with analog-to-digital and digital-to-analog converters. With this book chapter, the definition of delta-sigma analog-to-digital converter