Geometric Feature Extraction and Model Reconstruction Based on Scattered DataOA
Geometric Feature Extraction and Model Reconstruction Based on Scattered Data
A method of 3D model reconstruction based on scattered point data in reverse engineering is presented here. The topological relationship of scattered points was established firstly, then the data set was triangulated to recon…查看全部>>
A method of 3D model reconstruction based on scattered point data in reverse engineering is presented here. The topological relationship of scattered points was established firstly, then the data set was triangulated to reconstruct the mesh surface model. The curvatures of cloud data were calculated based on the mesh surface, and the point data were segmented by edge-based method; Every patch of data was fitted by quadric surface of freeform surface, and the…查看全部>>
胡鑫;习俊通;金烨
Institute of Computer Integrated Manufacturing,Shanghai J iaotong University,Shanghai,200030Institute of Computer Integrated Manufacturing,Shanghai J iaotong University,Shanghai,200030Institute of Computer Integrated Manufacturing,Shanghai J iaotong University,Shanghai,200030
医药卫生
Reverse engineeringScattered dataFeature extractionModel reconstruction
Reverse engineeringScattered dataFeature extractionModel reconstruction
《东华大学学报（英文版）》 2004 (4)
基于逆向工程的人体髋关节生物形态与匹配特性研究
86-89,4
Supported by National Natural Science Foundation of China (50375093)
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