具体先对每个需要分割的区域找一个种子像素作为生长起点，然后将种子像素和周围邻域中与种子像素有相同或相似性质的像素（根据某种事先确定的生长或相似准则来判定）合并到种子像素所在的区域中。将这些新像素当作新的种子继续上面的过程，直到没有满足条件的像素可被包括进来。这样一个区域就生长成了-Specific to find a seed pixel as a starting point for the growth needs of each region segmentation, and then the seed pixel and the surrounding neighborhood and seed pixels with the same or similar nature of the pixel (according to some pre-determined growth or similar criteria to determine) merged into regional seed pixel is located. These new pixel as a new seed to continue the above process until no pixel satisfying the condition may be included. Such an area will become a growing