计算三维散乱点云的曲率，包括主曲率，高斯曲率和平均曲率
2016-08-23
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计算三维散乱点云的曲率，包括主曲率，高斯曲率和平均曲率，内有供测试的三维坐标点数据。File Description:
MLS_curvature_computing.m: main function for curvature computing.
MLS_demo.m: a demo for direct computing of point-set surface curvatures.
MLS_energy.m: calculate the energy value of a given point.
MLS_projection.m: project a point onto the MLS surface defined by input points.
nearestneighbour.m: find nearest neighbour points for a given point.
demo_evaluation_data.txt: evaluation point data.
file format:
x-coordinate y-coordinate z-coordinate
…
demo_input_data.txt: