Can I use it in points only?

[AI-Hunter]

I have point cloud data without rgb information. I want to segment it, can I use this method for point cloud segmentation. If yes, would you give some advice or suggestions, where shall I modify your code? Thanks

[loki-veera]

If you want to use SemanticKITTI dataloader, this shouldn't be a issue because SemanticKITTI has no color. But if you want to use Semantic3D or S3DIS dataloader, then I think you should have RGB values. (I suggest dummy values in this case).