qq_35632833的博客

文章目录1 代码2 结果1 代码#!/usr/bin/env python#!coding=utf-8import numpy as npimport pickleimport open3dimport timef2 = open('/home/seivl/kitti_test_open3d/5411.pkl','rb')data2 = pickle.load(f2)def rotz(t): """Rotation about the z-axis.""" c = n

文章目录1 代码2 结果1 代码import numpy as npimport pickleimport open3df2 = open('/home/seivl/data/val_results_2.pkl','rb')data2 = pickle.load(f2)print(len(data2["points"][0]))print(type(data2["points"][0]))print(data2["points"][0].shape)print(data2["poin

文章目录1 实现代码2 可视化效果1 实现代码import numpy as npimport open3dimport timefile_path = "～/233.txt"def read_txt(file_path): file = open(file_path) data = [] for line in file.readlines(): curLine = line.strip().split(" ") data.appen

显示点云import numpy as npimport open3d as o3dif __name__ == "__main__": print("Load a ply point cloud, print it, and render it") pcd = o3d.io.read_point_cloud("../../TestData/fragment.ply")...

\quad最近需要处理3d点云，找了一下3d点云的库，一般就是pcl和open3d，pcl在win配置比较麻烦，于是就用open3d,在这里根据open3d的官网文档做一些学习记录官网文档：open3dGithub：源码地址文件读写import open3d as o3dif __name__ == "__main__": print("Testing IO for po...