这是中国传统标记，表示幸福、长寿。
Shop it's a traditional Chinese sign for happiness and longevity.
以传统标记提取为基础，以标记点为区域极小值对图像进行分水岭分割。
Based on classical marker extracting, the pretreated image is segmented by using marker point as the regional minimum.
与传统标记方法相比，分片标记方法扩展了散列标记域，增加了定位准确性，简化了路径重构的复杂性。
Compared with traditional ways, it means expand the hash fields, increase the veracity, and simplifies the complexity of recombine.
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