Hướng dẫn ply python
Show In this post, I want to share how to generate ply files in Python. Open3DWe can use open3d. We can use pip to install it: For CentOS 7, I met error when installing the latest version:
A workaround is to use older versions:
See also issue here for more discussions. Below is is a simple snippet showing to read and write ply files using open3d.
Summary: powerful features and good documentation. Ref:
PyntcloudWe can also use pyntcloud: Unlike open3d, for Pyntcloud, we need to convert Numpy array to Pandas data frames. Here is an example how to use Pyntcloud:
Summary: the documentation is terrible and lacking. Python-plyfileAnother package is called Python-plyfile (
Summary: Not intuitive API design, at least for writing a ply file. MeshioMeshio (
Summary: no doc, hard to use. I need to check source code to know its parameters. References
Author jdhao LastMod 2022-05-27 License CC BY-NC-ND 4.0 Reward wechat alipay |