基于图神经网络的零件机加工特征识别方法 |
姚鑫骅,于涛,封森文,马梓健,栾丛丛,沈洪垚 |
Recognition method of parts machining features based on graph neural network |
Xinhua YAO,Tao YU,Senwen FENG,Zijian MA,Congcong LUAN,Hongyao SHEN |
图 1 相交边凹凸性算法的示意图 |
Fig.1 Diagram of intersection edge convexity algorithm |
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