ImportError:无法导入名称'resnet‘

Question

发生此错误时，我的原始代码不包含'import resnet‘。

似乎在导入tensorflow时出现了错误。

Traceback (most recent call last):
  File "step2_training.py", line 5, in <module>
    from class_coTrust import *
  File "/share/scratch/manqingdong/my_filename/class_coTrust.py", line 1, in <module>
    from utils import *
  File "/share/scratch/manqingdong/my_filename/utils.py", line 7, in <module>
    import tensorflow as tf
  File "/usr/lib64/python3.6/site-packages/tensorflow/__init__.py", line 98, in <module>
    from tensorflow_core import *
  File "/usr/lib64/python3.6/site-packages/tensorflow_core/__init__.py", line 40, in <module>
    from tensorflow.python.tools import module_util as _module_util
  File "/usr/lib64/python3.6/site-packages/tensorflow/__init__.py", line 50, in __getattr__
    module = self._load()
  File "/usr/lib64/python3.6/site-packages/tensorflow/__init__.py", line 44, in _load
    module = _importlib.import_module(self.__name__)
  File "/usr/lib64/python3.6/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "/usr/lib64/python3.6/site-packages/tensorflow_core/python/__init__.py", line 83, in <module>
    from tensorflow.python import keras
  File "/usr/lib64/python3.6/site-packages/tensorflow_core/python/keras/__init__.py", line 26, in <module>
    from tensorflow.python.keras import activations
  File "/usr/lib64/python3.6/site-packages/tensorflow_core/python/keras/__init__.py", line 27, in <module>
    from tensorflow.python.keras import applications
  File "/usr/lib64/python3.6/site-packages/tensorflow_core/python/keras/applications/__init__.py", line 64, in <module>
    from tensorflow.python.keras.applications.resnet import ResNet50
  File "/usr/lib64/python3.6/site-packages/tensorflow_core/python/keras/applications/resnet.py", line 22, in <module>
    from keras_applications import resnet
ImportError: cannot import name 'resnet'

Answer 1

tensorflow 2.4.0的解决方案是from tensorflow.keras.applications import ResNet50

Answer 2

而不是

from tensorflow.python.keras.applications.resnet import ResNet50

尝尝这个

from tensorflow.python.keras.applications.resnet50 import ResNet50

Answer 3

尝试使用resnet代替resnet50

from keras.applications import resnet
model = resnet.ResNet50