基于数学形态学的图像边缘检测方法及应用

Study of Mathematical Morphology Edge Detection and It's Application

图像的边缘检测在图像处理中占有重要的地位,本文提出了一种基于数学形态学的边缘检测算法,并把它应用于Miss图像,Blood图像,和汽车的前照灯的光形图像的边缘检测中,实验证明用本文算法进行图像边缘检测,能较好地保持图像的细节特征,同时有效的抑制噪声。

The edge detection is the important in the image disposal.In this paper a new method of edge detection based on mathematical morphology is proposed.The idea of morphological filter is used and the operators based on single-structure is improved.The characteristics of the image edge detector was analyzed.The experiment result shows that this simple method remains good detected edge of image and can improve the denoising power as well.