利用图像分割来检测细胞。 本例在获取细胞的边缘后，使用数学形态中的膨胀操作和填充操作使细胞的边缘更加光滑。-Segmentation to detect cells. In this case access to the edge of the cell, the use of mathematical morphology in the expansion of operations and fill operation smoother the edge of the cell.