resample_betas in respace.py and questions on how to use 512x512 png as input?

[Simon006]

guided diffusion/respace.py

I can't find any definition of the function "resample_betas"

I changed the img_size and the num_chan in the .yml files in confs, but I still can't figure out how to adapt the 512x512 png as input

Can you help me or give me some tips?

[andreas128]

Does this answer help?