face loop造句

• In conclusion , the algorithm of removing pseudo elements can reduce the number of face loops generated and the searching space of the decision - making . compared with former methods , our method can reduce the execute - time mostly , and also can delete pseudo elements generated by the broken lines in more cases . the decision - making algorithm can efficiently get a solution satisfying orthographic views and truly deal with multi - solutions
  本文所做的工作与以前方法相比,假元删除算法不仅在线框模型中执行次数减少,假元删除的效率得到明显提高,而且能删除更多情况下虚线边所产生的假元;决策求解算法真正做到快速并有效地得到所有满足投影视图的有效解。
• Basing on them , we propose a new algorithm of removing pseudo elements by which we can ensure the candidate edge generated by the broken line in 2d views is pseudo element if it is inside of the face which can be seen completely . at last delete other pseudo elements by the topological information of former methods . 2 . for the low efficiency and bad capability of disposing multi - solutions of the decision - making after generating face loops , we thoroughly analyzed the former divide - conquer algorithm and decision - chaining algorithm
  以这些定义和定理为基础,提出了新的假元删除算法,通过判断视图中的二维虚线边所生成的候选边是否在完全可见有界平面内来判断该候选边是否为假元而将其删除,再结合前人的成果利用三维拓扑信息删除其它假元,从而降低了面环的生成数目和决策求解的搜索空间,提高了三维重建的效率。