基于W空间上的神经网络自由曲面重构算法
A Reconstruction Algorithm for Free-Form Surfaces Based on Neural Network in W Space
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摘要: 在再生核空间W上构造了一种新型的神经网络及相应的学习算法:Newton-BP交替算法,进而给出神经网络的自由曲面重构算法.仿真结果表明了此方法的有效性.Abstract: Anew type of neural network in W space with reproducing kernel for reconstructing free form surfaces is proposed．The training algorithm named Newton-BP alternating algorithm is introduced．Simulation results show this method is effective．
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