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基于迭代最近点的B样条曲线拟合方法研究

DOI: 10.11834/jig.20000709

Keywords: B样条,曲线拟合,迭代最近点,参数修正

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Abstract:

曲线拟合在图象处理、逆向工程应用等领域中有着重要意义.由于对于B样条参数曲线拟合,数据点的参数化直接影响着拟合的精度,因此提出了一种基于迭代最近点的方法来优化修正数据点的参数,并且证明了应用该方法进行曲线拟合具有局部收敛性.通过实验分析,验证了方法的正确性和鲁棒性.

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