“迭代的”用英语怎么说

提出了 非 迭代的基于梯度相位相关的图像自动配准方法.Non - iterative automatic image registration method based on gradient phase correlation is proposed.而在滤除噪声时,采用的是迭代的中值滤波算法.And the iterative median filtering algorithm is used when smoothing imp...