_pickle.UnpicklingError: invalid load key, 'H'.

[WXY-Belief]

hello, when runing your code, there exist a error as follow:
Traceback (most recent call last):
File "D:\PycharmProjects\3D_align\voxelmorph-dev\register.py", line 77, in
model = vxm.networks.VxmDense.load(args.model, device)
File "D:\PycharmProjects\3D_align\voxelmorph-dev\voxelmorph\torch\modelio.py", line 74, in load
checkpoint = torch.load(path, map_location=torch.device(device))
File "C:\Users\24667.conda\envs\wxy_env\lib\site-packages\torch\serialization.py", line 795, in load
return _legacy_load(opened_file, map_location, pickle_module, **pickle_load_args)
File "C:\Users\24667.conda\envs\wxy_env\lib\site-packages\torch\serialization.py", line 1002, in _legacy_load
magic_number = pickle_module.load(f, **pickle_load_args)
_pickle.UnpicklingError: invalid load key, 'H'.

[lchauvin]

I'm getting the same error. Any help ?

I tried with models: synthmorph.deform.2.h5, vxm_dense_brain_T1_3D_mse.h5, shapes-dice-vel-3-res-8-16-32-256f.h5 and brains-dice-vel-0.5-res-16-256f.h5

I precise that I'm using pytorch backend. Are models provided only for tensorflow ?

[A-shazli]

This is a Keras model .H to open in pytorch i think it should be .pt dont know if there is a way to convert .h to .pt