about part segmention visualization script

[struggle2893]

Hi，
Thank you very much for sharing the code on DGCNN. I have completed the training on part segmentation and want to visualize it. I read your suggestions on #8 and #26. But I only exported points (x, y, z) and cannot assign the color (R,G,B ) by the label . Can you share your visualization script? thank you very much!
I'm sorry to trouble you, and I'm sorry to ask you such a simple question, I am a beginner in point cloud work, I hope you understand, thank you very much.

[antao97]

See #42

[antao97]

The visualization code is added in this repo.