The zip-file contains the following files for visualizing distributions: - distributionPlot.m: main function that allows creating violin plots - histogram.m: generate histograms with ideal bin width given the number of data points and the spread

icp算法，迭代最近点算法，拟合两个点云，达到点云的对齐-icp algorithm, iterative closest point algorithm, fitting two point clouds, reaching the point cloud alignment

besl and McKay ICP, iterative closest point is a registration method for point clouds.