运行以下命令后,加载标签图时遇到错误:
PATH_TO_LABELS ='模型/研究/对象检测/数据/mscoco_label_map.pbtxt' category_index = label_map_util.create_category_index_from_labelmap(PATH_TO_LABELS,use_display_name = True)
错误: NotFoundError Traceback(最近一次通话) 在 1#用于为每个框添加正确标签的字符串列表。
2 PATH_TO_LABELS = 'models/research/object_detection/data/mscoco_label_map.pbtxt'
----> 3 category_index = label_map_util.create_category_index_from_labelmap(PATH_TO_LABELS,use_display_name = True)
E:\ TensorFlow \ models \ research \ object_detection \ utils \ label_map_util.py in create_category_index_from_labelmap(label_map_path,use_display_name) 241 {1:{'id':1,'name':'dog'},2:{'id':2,'name':'cat'},...}
242 """
-> 243个类别= create_categories_from_labelmap(label_map_path,use_display_name)
244 return create_category_index(categories)
245
E:\ TensorFlow \ models \ research \ object_detection \ utils \ label_map_util.py in create_categories_from_labelmap(label_map_path,use_display_name) 221个类别:代表所有可能类别的词典列表。
222 """
-> 223 label_map = load_labelmap(label_map_path)
224 max_num_classes = max(item.id for item in label_map.item)
225 return convert_label_map_to_categories(label_map, max_num_classes,
E:\ TensorFlow \ models \ research \ object_detection \ utils \ label_map_util.py在load_labelmap(path)中 137“”“
138 with tf.gfile.GFile(path, 'r') as fid:
-> 139 label_map_string = fid.read()
140 label_map = string_int_label_map_pb2.StringIntLabelMap()
141 try:
〜\ Anaconda3 \ lib \ site-packages \ tensorflow_core \ python \ lib \ io \ file_io.py以read(self,n) 如果为字符串(常规)模式,则为120字符串。
121 """
-> 122 self._preread_check()
123 if n == -1:
124 length = self.size() - self.tell()
_preread_check中的〜\ Anaconda3 \ lib \ site-packages \ tensorflow_core \ python \ lib \ io \ file_io.py 82““文件未打开以供读取”)
83 self._read_buf = pywrap_tensorflow.CreateBufferedInputStream(
---> 84个compas.as_bytes(自己的__名称),1024 * 512)
85
86 def _prewrite_check(self):
NotFoundError:NewRandomAccessFile创建/打开失败:models / research / object_detection / data / mscoco_label_map.pbtxt:系统无法enter code here
找到指定的路径。
;没有这样的过程
有人可以帮我吗?
答案 0 :(得分:0)
设置python路径,并提供主目录中文件的完整路径。
有关python路径的更多信息,请参见以下链接-
https://github.com/tensorflow/models/blob/master/research/object_detection/g3doc/installation.md#add-libraries-to-pythonpath