说明：  一种图像分割算法—像素聚类区域成长法 此法从一个种子像素开始，通过如平均灰度、组织纹理及色彩等性质的判断，将具类似性质的像素纳入所考虑区域。
(An image segmentation algorithm- clustering pixels regional growth law this method started from a seed pixel, through, such as average gray, organizations such as texture and color to determine the nature, of a similar nature will be incorporated into the pixel considered regional.)