update readme

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HViktorTsoi
2021-08-11 10:44:04 +08:00
parent b6a88cfdea
commit 5d1a333bda

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@@ -39,7 +39,11 @@ This part of dependency is consistent with FAST-LIO, please refer to the documen
- [ros_numpy](https://github.com/eric-wieser/ros_numpy)
- [Open3D](https://github.com/strawlab/python-pcl)
```shell
sudo apt install ros-$ROS_DISTRO-ros-numpy
```
- [Open3D](http://www.open3d.org/docs/0.9.0/getting_started.html)
Notice that, there may be issue when installing **Open3D** directly using pip in **Python2.7**, you may firstly install **pyrsistent**:
```shell