最后以滤波窗口内像素的灰度排序均值(ROM)替换噪声点的灰度值。

If it is a noise point, the value is replaced by rank-ordered mean (ROM) of the filter window during noise removal.

youdao

最后以滤波窗口内像素的灰度排序均值(ROM)替换噪声点的灰度值。

If it is a noise point, the value is replaced by rank-ordered mean (ROM) of the filter window during noise removal.

youdao