geometric attacks

• 几何攻击

geometric attacks的用法和样例：

例句

1. Experiment results show that this algorithm can restore distortion caused by global and local or no-linear geometrical attack, and it is practical and effective.
   实验结果表明，该算法可以从全局和局部或非线性几何攻击中恢复失真，是实用和有效的。