基于模糊率的自适应多阈值图像分割方法

针对目前图像模糊阈值分割法存在的窗口宽度自动选取困难以及阈值搜索范围难以确定的问题，本文提出了一种基于模糊率的自适应多闽值图像分割方法。利用图像直方图峰值分段的思想，在给定隶属函数的情况下，实现了窗宽的自适应选取以及图像多闽值的自动选取，有效地拓宽了模糊阈值图像分割方法的适用范围。实验结果表明，该方法对直方图呈多峰分布的图像可取得良好的分割效果。

An Adaptive Multi-threshold Selection Method Based on Index of Fuzziness

To solve the problems of automatically getting the window size and searching zone for traditional segmentation methods,an adaptive multi-threshold selection method based on index of fuzziness was proposed.By utilizing the statistic characteristic of the gray disturbing and the histogram peak information,the window width of predetermined subjection function and the threshold searching zone were determined automatically.It is useful for expanding the applicable range of threshold segmentation based on index o...