Question

我正在尝试使用Tensorflow Object Detection API，如here所述。

我完全按照那里描述的那样做了，但是我收到了以下错误：

python3 object_detection/builders/model_builder_test.py

..EE...
======================================================================
ERROR: test_create_faster_rcnn_resnet_v1_models_from_config (__main__.ModelBuilderTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "object_detection/builders/model_builder_test.py", line 258, in test_create_faster_rcnn_resnet_v1_models_from_config
    for extractor_type, extractor_class in FEATURE_EXTRACTOR_MAPS.iteritems():
AttributeError: 'dict' object has no attribute 'iteritems'

======================================================================
ERROR: test_create_rfcn_resnet_v1_model_from_config (__main__.ModelBuilderTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "object_detection/builders/model_builder_test.py", line 448, in test_create_rfcn_resnet_v1_model_from_config
    for extractor_type, extractor_class in FEATURE_EXTRACTOR_MAPS.iteritems():
AttributeError: 'dict' object has no attribute 'iteritems'

----------------------------------------------------------------------
Ran 7 tests in 0.019s

FAILED (errors=2)

请帮助我了解那里有什么问题，非常感谢！

Answer 1

当你在python3中时，使用dict.items（）而不是dict.iteritems（）

Python 3中不存在

iteritems（）。

Answer 2

您必须使用diction.items()函数。一个例子是：

dict = {'Name': 'Zara', 'Age': 7}
print ("Value : %s" %  dict.items())

输出：

Value : dict_items([('Name', 'Zara'), ('Age', 7)])

Tensorflow对象检测出错

2 个答案: