采用大津法，也就是OTSU方法寻找图像阈值进行图像分割，该算法是OTSU的初级算法，供初级学者学习。-Dajin method is used, that is, OTSU method for image threshold image segmentation, the algorithm is OTSU primary algorithm, for primary scholars to learn.

全局阈值处理方法对单色图像进行分割，我们从适合检测不连续亮度的方法开始，比如点、线、边缘为大家介绍使用Otsu's方法的最佳全局阈值处理。(Global threshold processing method for monochrome image segmentation, we start with suitable for detecting method of discontinuous brightness, such as dot, line, edge to introduce

图像识别中，Otsu方法在多阈值图像分割中的应用(Application of Otsu method in multi threshold image segmentation)

OTSU算法也称最大类间差法，有时也称之为大津算法，被认为是图像分割中阈值选取的最佳算法，计算简单，不受图像亮度和对比度的影响，因此在数字图像处理上得到了广泛的应用。它是按图像的灰度特性,将图像分成背景和前景两部分.(Difference method OTSU algorithm called maximum class, sometimes called the Otsu algorithm, is considered to be the best algorithm, threshold