本程序包，采用水平集和形态学相结合的方法，对实际采集的肺部单层层片进行分割，并对肺的枝节进行检测，达到很好的效果。-The package, using a combination of the level set and morphological method, the actual collection of the single-layer sheet of lung segmentation, and to detect lung minor, to achieve good results.