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基于Open3D的点云处理17-Open3d的C++版本

news 2025/6/24 22:00:39

参考：

http://www.open3d.org/docs/latest/cpp_api.html
http://www.open3d.org/docs/latest/getting_started.html#c
http://www.open3d.org/docs/release/cpp_project.html#cplusplus-example-project
https://github.com/isl-org/open3d-cmake-find-package
https://github.com/isl-org/open3d-cmake-external-project

官方提供安装包

https://github.com/isl-org/Open3D/releases
在这里插入图片描述

Open3d C++版本源码编译

Ubuntu/macOS

git clone --recursive https://github.com/intel-isl/Open3D.git
cd Open3D
mkdir build
cd build
cmake -DBUILD_SHARED_LIBS=ON -DCMAKE_INSTALL_PREFIX=${HOME}/open3d_install ..
make install -j 12
cd ../..

Win

git clone --recursive https://github.com/intel-isl/Open3D.git
cd Open3D
mkdir build
cd build
cmake -DBUILD_SHARED_LIBS=ON -DCMAKE_INSTALL_PREFIX=C:\open3d_install ..
cmake --build . --config Release --parallel 12 --target install
cd ..\..

Note: -DBUILD_SHARED_LIBS=ON is recommended if -DBUILD_CUDA_MODULE=ON.

测试用例

On Ubuntu/macOS:

git clone https://github.com/intel-isl/open3d-cmake-external-project.git
cd open3d-cmake-external-project
mkdir build
cd build
cmake ..
make -j 12
./Draw

On Windows:

git clone https://github.com/intel-isl/open3d-cmake-external-project.git
cd open3d-cmake-external-project
mkdir build
cd build
cmake ..
cmake --build . --config Release --parallel 12
Release\Draw