Cheng Chi

icon indicating a website link cheng-chi.github.io icon indicating an email [email protected]

icon company @columbia-ai-robotics icon location New York City icon location Ph.D. student at the Columbia Artificial Intelligence and Robotics Lab

Results 23 comments of Cheng Chi

Regarding pretrained models

Hi @LostXine, I'm not sure what exactly is the problem in your script, but I have just created a script (that is fairly similar to what you have) that can...

Regarding pretrained models

@LostXine Oh great! Good to know! I will probably add sorting for the keys in the future. Dependent on yaml ordering is indeed a bit problematic.

real experiments issue

Hi @yellow07200, Could you provide more information on how are you using diffusion policy? Are you trying to transfer a policy trained using simulation data to the real world? Sim2real...