提出了一种改进的模糊熵图像分割算法,该算法定义了一种新的模糊隶属度函数,该模糊隶属度函数只包含一个参数,即所要寻找的最优分割闻值,采用简单的穷举法便可得到最优分割阈值。实验结果表明,此方法的分割效果与传统的模糊熵方法效果相当,但计算时间大大减少,使得分割更加快速。
An improved image segmentation method based on maximum fuzzy entropy is proposed in this paper, and the proposed method defines a new fuzzy membership function. This function contains only one parameter, i.e. the threshold to he found. The simple exhaust searching method is used to obtain the optimal threshold. Experimental results show that the segmentation results are as good as conventional fuzzy entropy method, but computation time decreases remarkably, and segmentation is very fast.