A new skeleton model and its algorithm based on undigraph

摘要

In the areas of pattern recognition and image processing, the skeleton of an image is often used. The skeleton contains an image's most valid digital information. A new skeleton model and its algorithm are introduced in this paper. The model is based on undigraph and the algorithm uses multi-ploys to get the skeleton of an image. It spends little time and its affection is good. Some applying samples are provided in the end.