Evaluation about cvpr23_lfdm

[nihaomiao]

Hi, @SPengLiang, thanks for your interest in our work! I use the FVD code provided here to evaluate our models. You need to generate a number of fake videos first and then compare their distribution with that of real videos. The subject FVD and class FVD are just simple variants of the FVD score. You may check our paper for more details.

[SPengLiang]

@nihaomiao Thanks a lot!

[SPengLiang]

@nihaomiao Using this function (fvd = compute_our_fvd(model.real_out_vid.data.cpu().numpy().copy(), real_vids.data.cpu().numpy().copy())), I got an error:
"RuntimeError: Given groups=1, weight of size [64, 3, 7, 7, 7], expected input[10, 128, 9, 45, 133] to have 3 channels, but got 128 channels instead ".
The shapes of input videos are (10, 3, 40, 128, 128) and (10, 3, 40, 128, 128). Do I miss something?