点云xyz转pcd

参考1：

(39条消息) 点云对象转成pcd文件 (python)_Jensen_smile的博客-CSDN博客

参考2：

(39条消息) 点云格式批量转换（.xyz转.pcd）_楊誌強的博客-CSDN博客

import open3d as o3d
import numpy as np
import os
 
 
def alter(name):
    pcd = o3d.io.read_point_cloud('../Pointdataset_output/'+name)
    print(pcd)
    o3d.io.write_point_cloud('../Pointdataset_pcd/'+name[:-3]+"pcd", pcd)
 
if __name__ == '__main__':
    path1 ='../Pointdataset_output'
    list = os.listdir(path1)
    print(list)
    for i in list:
        alter(i)