基于数学形态学的强鲁棒性边缘检测方法研究

Development of Robust Edge Detection Based on Morphology

图像边缘检测是图像分析与处理的基本手段．本文提出了一种基于数学形态学的强鲁棒性边缘检测方法，该方法不仅能够有效地检测边缘，而且能够同时消除图像噪声．实验证明，它与其他常用边缘检测方法相比具有较强的鲁棒性，且并行快，速，实时性较好。

new method of edge detecting based on morphological filters is presented. It is a nonlinear algorithm. The method not only can detect edge effectively and accurately but also can eliminate image noise in the meantime. On the other hand, the algorithm has a very low computational complexity and can be easily implemented in hardware, Experiment results show that the new method performs better than standard morphological methods.