The implementation results show that utilizing FMM on grey level image can get the effects of smoothing, noise suppressing and multi-scale boundary detection.

• 实验结果表明，模糊形态学算子应用在灰度图象上能体现传统数学形态学的性质，能平滑图象，去除噪声，还可用来进行多尺度的边界提取等。