It mainly comprises global affine transformation attack and local random bending attack.

该攻击主要包括全局仿射变换攻击和局域任意扭曲攻击两种.

The stress field is achieved by affine transformation through the complex function theory.

文中的应力场是借助于仿射变换的方法,通过复变应力函数得到的.

A general affine transformation involves translation, scaling and rotation operations in three dimensionalspace.

一般仿射变换涉及3维空间的平移 、 缩放和旋转操作.

An information hiding algorithm of image fusion technology is proposed based on the improved sub-affine transformation.

为改进仿射变换的自身安全性，提出一种基于改进亚仿射变换的图像融合信息隐藏算法。

And the expected utility theory is based on a set of axioms that assure the existence and uniqueness (up to a positive affine transformation) of utility for all real probability.

而且期望效用理论基于一组公理，从而保证效用函数的存在性和正线性变换意义下的唯一性。