• 节点消去 - 引用次数：2

  Fit the cutter location points with B-spine curves by arithmetics based on knot insertion and based knot removal. By this means tiny lines interpolation codes are converted into NURBS interpolation codes.

  以分段后的刀位点集为数据源,基于B样条曲线拟合理论,利用基于节点插入和基于节点消去的逼近算法对刀位点进行了满足精度要求的B样条曲线逼近,并实现了连续多段微段直线插补指令向NURBS插补指令的转换。

  参考来源 - NURBS曲线实时插补技术研究
  移去节点 - 引用次数：1

  参考来源 - 区间B样条曲线的降阶 Degree Reduction of Interval B

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