摘要
对"血管的三维重建"模型的搜索算法提出了优化方案,并对算法作了具体分析和实现,从而更加准确、高效地得到了每一张图中切痕的最大内切圆圆心坐标以及血管的半径,为最终完成血管的三维重建提供了重要数据参考.
In this article, some schemes are showed to optimize the arithmeancy of the model of rebuild the vas in three dimensions. And the arithmancy has been analyzed and realized in a particular way. The optimized arithmetic makes us more accurate and effective to search a maximal circularity inside the BMP bitmap, and provides important data for the model.
出处
《重庆文理学院学报（自然科学版）》
2008年第2期71-74,共4页
Journal of Chongqing University of Arts and Sciences
关键词
中轴线
算法优化
曲线拟合
axes - line
arithmetic optimizing
curve inosculating
