The Area Partition of 3-D Basic Body Surface Based on Ant Colony Algorithm

According to the Gauss Curvature of each node on 3-D basic body surface, the indexes such as pheromone and volatilization coefficient are determined. The Ant Colony Algorithm is designed and used. In the algorithm the selected nodes collection are changed every time. The circle times are determined based on the percent of desired nodes account for different areas. At last the basic body surface is divided into two parts that are developable surface and undevelopable one.