pcd的文件头格式： 1）ascii编码格式：# .PCD v0.7 - Point Cloud Data file format
VERSION 0.7
FIELDS x y z
SIZE 4 4 4
TYPE F F F
COUNT 1 1 1
WIDTH 460400
HEIGHT 1
VIEWPOINT 0 0 0 1 0 0 0
POINTS 460400
DATA asc
PointNet
CVPR2017《PointNet: Deep Learning on Point Sets for 3D Classification and Segmentation》
在线介绍： http://
stanford.edu/~rqi/point
net/
paper下载： http://
openacces
PCL学习笔记——PCD(点云数据）文件格式pcd文件数据举例# .PCD v.7 - Point Cloud Data file format
VERSION .7
FIELDS x y z rgb
SIZE 4 4 4 4
TYPE F FFF
COUNT 1 1 1 1
WIDTH 213
HEIGHT 1
VIEWPOINT 0 0 0 1 0 0 0
POINTS 213
DATA as
1、批量处理txt文件import numpy as np
f_path=r'C:\Users\Admin\Desktop\shapenetcore_partanno_segmentation_benchmark_v0_normal_new\00000001\10.txt'
with open(f_path) as f:
contents=f.read()
'''print(content
PCT：点云TransformerMeng-Hao Guo Tsinghua University gmh20@mails.tsinghua.edu.cn Jun-Xiong Cai Tsinghua University caijunxiong000@163.com Zheng-Ning Liu Tsinghua University lzhengning@gmail.com Tai-Jiang
