Quetion about parameters

[yufeng9819]

Hi! Thanks for your wonderful work and I am following your work.

I find that diffusion model used in image areas usually follow settings in Ho et al.(2020) setting num steps to 1000 and beta T to 0.01/0.02 but in your paper, num steps fixed to 200 and beta T set to 0.05. I just want to know how to finally get those parameters (or just try all kinds of cases) since I can not get reasonable result after changing those parameters some times when I apply your work to other point cloud problem.

Looking forward to your reply! Thanks a lot.

[RavenScroft863]

Hi, I have the same problem. Have you solved it?