zy-charon
zy-charon
Hello, will the gradient of loss be calculated when ffl is used as loss? I try to put ffl on cuda, but it is always a scalar, and mse is...
Hello，If the second stage uses image as condition for training，what should the ‘cond_stage_config’ parameter in the yaml file be set to? Are there any parameters in the ddpm.py file that...
Hello, I have reproduced the experiment of the DDPM basic model before. When I use a picture of 128*128 size and batchsize is set to 2, the gpu memory usage...
Hello, I would like to ask about the parameters in the diffusion model and classifier： predict_xstart, rescale_timesteps, rescale_learned_sigmas, classifier_use_scale_shift_norm, classifier_resblock_updown, classifier_pool, use_checkpoint, use_scale_shift_norm, resblock_updown, use_fp16 and use_new_attention_order, etc. What do...
Hi and thanks for the great work. I have two questions about the experiment. 1. What is the division ratio of Sin and Sreal when calculating FID? Whether the three...
Thank you so much for your great work. But I can't find the animal faces and vgg faces datasets on the corresponding web pages, can you share a download link?
Hello, may I ask how many epochs did you run for the generated image without guidance?
Thank you for your excellent work. I would like to ask how to specify the category of the generated image during the sampling process. Is it by using the relevant...