Last Model Triangular Mesh Surfaces Reconstruction Using Point Cloud Data
Yonghua Gu · Journal of Yangtze University · 2011
Digital model conduces to shoe last rapid customization.A new method based on point cloud for triangular mesh model rapid reconstruction is designed.K-D tree method is used for searching the K neighborhood of point.The normal vertex is calculated by eigenvector decompositions,and then is uniformed.Based on the calculation for signed distance of one point in 3D space,Surface of triangular mesh model is generated by Marching Cubes algorithm.A example of show last surface reconstruction is given.The effect of reconstruction parameters to reconstruction result is studied by experiments.