Jhonny_yang的博客

数据读取与显示import open3d as o3d def read_pcd(path_file): pcd = o3d.io.read_point_cloud(path_file) o3d.io.write_point_cloud("filename.pcd",pcd) return pcddef read_mesh(path_file):...

预处理：降采样，求法线，切割等import open3d as o3ddef down_sample(pcd): downpcd = o3d.geometry.voxel_down_sample(pcd,voxel_size=0.05) return downpcddef estimate_normal(downpcd): o3d.geometry.estim...

mesh计算法线 拷贝 剪切 着色import copyimport open3d as o3d ... mesh.compute_vertex_normals() o3d.visualization.draw_geometries([mesh]) mesh1 =copy.deepcopy(mesh) #crop mesh1.tria...

读取color和depth图像，先生成RGBD，然后读取相机参数，生成pcd点云import open3d as o3d import matplotlib.pyplot as plt color = o3d.io.read_image("/home/jhon/Apps/Open3D/examples/TestData/RGBD/color/00000.jpg")depth = o3...

里程计：在两个连续的图像对之间找到相机移动在open3d中实现odometry有两种方式： open3d.odometry.RGBDOdometryJacobianFromColorTerm() open3d.odometry.RGBDOdometryJacobianFromHybridTerm() 具体示例代码如下：import open3d as o3d ...

1. 下载Open3D点击跳转到Open3D下载地址使用git 下载Open3Dgit clone git@github.com:intel-isl/Open3D.git进入下载的文件cd Open3D部分子模块是以链接的形式存放在仓库下，因此需要循环克隆git子项目git submodule update --init --recursive2...