| 关于曲线检测的探讨 |
| Search and Discussion of Curve Detection |
| Revised:November 13, 2000 |
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| 中文摘要: |
| 曲线测量一直是几何计量中的一个重点 ,本文阐述了已知曲线和未知曲线测量原理 ,利用 B样条拟合曲线 ,以及如何借助最小二乘对测量值 (二维 )进行最佳拟合和偏差处理 |
| 英文摘要: |
| The curve measurement is always the key point of the geometric measurement.The measuring principle of the known and unknown curves is described in this paper.The principle is using spline B to fit the curve and having the aid of the least square method to do the best fitting and diviation processing. |
| 解林中 施国强 初庆林 |
| 南京金城集团计量处!江苏南京，210002，南京金城集团计量处!江苏南京，210002，山东质量工程学校!山东济南，250014 |
| 中文关键词: 曲线测量,最小二乘,B样条,最佳拟合,偏差 |
| 英文关键词:Curve measuring,Method of least square,Spline B,Best fitting,Deviation. |
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