How can I visualize the prediction results after using pred.py,What does visualization mean in eval.py? After I use it, I use meshlab to display the ply file, but some files show that the time point cloud has no color?
You have to write the color mapping function yourself. Basically convert the label into RGB colors. For visualization, take a look at https://docs.pyvista.org
How can I visualize the prediction results after using pred.py,What does visualization mean in eval.py? After I use it, I use meshlab to display the ply file, but some files show that the time point cloud has no color?