中文说明：图像分割就是把图像分成若干个特定的、具有独特性质的区域并提出感兴趣目标的技术和过程。它是由图像处理到图像分析的关键步骤。现有的图像分割方法主要分以下几类：基于阈值的分割方法、基于区域的分割方法、基于边缘的分割方法以及基于特定理论的分割方法等。从数学角度来看，图像分割是将数字图像划分成互不相交的区域的过程。图像分割的过程也是一个标记过程，即把属于同一区域的像索赋予相同的编号。本代码是基于区域生长的源代码。
English Description：
Image segmentation is the technology and process of dividing the image into several specific regions with unique properties and proposing the target of interest. It is a key step from image processing to image analysis. The existing image segmentation methods are mainly divided into the following categories: threshold based segmentation method, region based segmentation method, edge based segmentation method and segmentation method based on specific theory. From a mathematical point of view, image segmentation is the process of dividing a digital image into disjoint regions. The process of image segmentation is also a marking process, that is, the image cables belonging to the same region are given the same number. This code is based on the regional growth of the source code.