Wrong format of pre-trained models about portraitnet HOT 7 OPEN

    53 if os.path.isfile(bestModelFile):
---> 54     checkpoint_video = torch.load(bestModelFile)
     55     netmodel_video.load_state_dict(checkpoint_video['state_dict'])
     56     print ("minLoss: ", checkpoint_video['minLoss'], checkpoint_video['epoch'])

1 frames
/usr/local/lib/python3.6/dist-packages/torch/serialization.py in _legacy_load(f, map_location, pickle_module, **pickle_load_args)
    763     unpickler = pickle_module.Unpickler(f, **pickle_load_args)
    764     unpickler.persistent_load = persistent_load
--> 765     result = unpickler.load()
    766 
    767     deserialized_storage_keys = pickle_module.load(f, **pickle_load_args)

UnicodeDecodeError: 'utf-8' codec can't decode byte 0xc0 in position 0: invalid start byte   

---------------------------------------------------------------------------
UnicodeDecodeError                        Traceback (most recent call last)
<ipython-input-13-0ef5f99e810e> in <module>
     51 bestModelFile = os.path.join(exp_args.model_root, 'mobilenetv2_total_with_prior_channel.tar')
     52 if os.path.isfile(bestModelFile):
---> 53     checkpoint_video = torch.load(bestModelFile)
     54     netmodel_video.load_state_dict(checkpoint_video['state_dict'])
     55     print ("minLoss: ", checkpoint_video['minLoss'], checkpoint_video['epoch'])

~\AppData\Local\Programs\Python\Python36\lib\site-packages\torch\serialization.py in load(f, map_location, pickle_module)
    366         f = open(f, 'rb')
    367     try:
--> 368         return _load(f, map_location, pickle_module)
    369     finally:
    370         if new_fd:

~\AppData\Local\Programs\Python\Python36\lib\site-packages\torch\serialization.py in _load(f, map_location, pickle_module)
    540     unpickler = pickle_module.Unpickler(f)
    541     unpickler.persistent_load = persistent_load
--> 542     result = unpickler.load()
    543 
    544     deserialized_storage_keys = pickle_module.load(f)

UnicodeDecodeError: 'ascii' codec can't decode byte 0xb7 in position 3: ordinal not in range(128)