why can't I change the invalid batch_size

[KelvinHuang666]

when I change the invalid batch_size=128 or other number !=1,
RuntimeError: invalid argument 0: Sizes of tensors must match except in dimension 0. Got 861 and 811 in dimension 3 at /pytorch/aten/src/TH/generic/THTensorMoreMath.cpp:1307

[LeonardNiu]

when I change the invalid batch_size=128 or other number !=1,
RuntimeError: invalid argument 0: Sizes of tensors must match except in dimension 0. Got 861 and 811 in dimension 3 at /pytorch/aten/src/TH/generic/THTensorMoreMath.cpp:1307

I've met the same problem, have you already solved it?

[DANNALI35]

yes, i encountered the same issue. after i pad the label bbox to the same size, the error has gone, but i finally got the following error below, it's raised from trainer.py.
raise ValueError('Currently only batch size 1 is supported.')

i believe this project is mainly for demo purpose where batch size= 1 works fine, i guess i just have to wait longer for the training process.

BTW, brilliant work with visdom, i cannot believe it's realtime and interactive!