superpose3d：使用旋转，平移和比例转换来注册3-D点云

叠加3d 注：有这个库的C ++版本。 用法 def Superpose3D ( X , # <-- Nx3 array of coords for the "frozen" point cloud x , # <-- Nx3 array of coords for the "mobile" point cloud # ---- optional arguments: ---- w = None , # optional weights for the calculation of RMSD allow_rescale = False , # attempt to rescale mobile point cloud? report_quaternion = False ) # report rotation angle and axis? Superpose3D（）接收两个xyz坐标