curve approximation是什么意思_curve approximation中文

curve approximation中文什么意思

curve: n. 1.曲线；弯曲；弯曲物。 2.曲线规 (＝Fren ...
approximation: n. 1.接近；近似。 2.【数学】近似值。 3.概算， ...
approximation curve: 近似曲线
approximation: n. 1.接近；近似。 2.【数学】近似值。 3.概算，略计。 successive approximations 逐次近似计算法。 be a very close approximation to 很接近于…。
approximation approximation: 近似，逼近

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Support vector machine for curve approximation
一种基于支持向量机的曲线逼近方法
Interval polynomial curves approximation of offset curves
曲线的光顺
Secondly , based on nurbs curves approximation algorithm , a nurbs surface approximation algorithm on discrete data sets is given . thirdly , a shape - preserving parametric surface interpolation to data set is given
2基于所给的nurbs曲线的逼近算法，建立了带插值条件的离散点集的nurbs曲面的逼近算法。
( 2 ) offset approximation for bezier curves the problem of parametric speed approximation of a curve is raised . the author points out that the crux of offset curve approximation lies in the approximation of parametric speed
( 2 )等距曲线逼近( offset )提出了曲线参数速度逼近问题，指出等距曲线逼近问题的关键在于参数速度的逼近
The nurbs curves and surfaces approximation to constrained data sets is discussed in this dissertation . the major works are as follows : firstly , based on simulated annealing algorithm and least square principle , a nurbs curves approximation algorithm to constrained discrete data sets is presented
本文讨论了带约束的离散点集的nurbs曲线、曲面的逼近问题，主要工作如下： 1基于模拟退火算法和最小二乘法，给出了带插值条件的离散点集的nurbs曲线逼近的算法。

curve approximation中文什么意思