针对基于四叉树分割的准平稳区域划分方法精度不高的问题，给出了一种基于分水岭分割的准平稳子域划分方法。

Secondly, the technique of adaptive clutter estimation and suppression based on quasi-stationary sub-image partition is discussed and its computer simulations are completed.

youdao

针对基于四叉树分割的准平稳区域划分方法精度不高的问题，给出了一种基于分水岭分割的准平稳子域划分方法。

Secondly, the technique of adaptive clutter estimation and suppression based on quasi-stationary sub-image partition is discussed and its computer simulations are completed.

youdao