本文整理汇总了Python中object_detection.exporter.write_saved_model方法的典型用法代码示例。如果您正苦于以下问题：Python exporter.write_saved_model方法的具体用法？Python exporter.write_saved_model怎么用？Python exporter.write_saved_model使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类object_detection.exporter的用法示例。
在下文中一共展示了exporter.write_saved_model方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _export_saved_model
# 需要导入模块: from object_detection import exporter [as 别名]
# 或者: from object_detection.exporter import write_saved_model [as 别名]
def _export_saved_model(self):
tmp_dir = self.get_temp_dir()
checkpoint_path = os.path.join(tmp_dir, 'model.ckpt')
self._save_checkpoint_from_mock_model(checkpoint_path)
output_directory = os.path.join(tmp_dir, 'output')
saved_model_path = os.path.join(output_directory, 'saved_model')
tf.io.gfile.makedirs(output_directory)
with mock.patch.object(
model_builder, 'build', autospec=True) as mock_builder:
mock_builder.return_value = FakeModel(num_classes=5)
pipeline_config = pipeline_pb2.TrainEvalPipelineConfig()
pipeline_config.eval_config.use_moving_averages = False
detection_model = model_builder.build(pipeline_config.model,
is_training=False)
outputs, placeholder_tensor = exporter.build_detection_graph(
input_type='tf_example',
detection_model=detection_model,
input_shape=None,
output_collection_name='inference_op',
graph_hook_fn=None)
output_node_names = ','.join(outputs.keys())
saver = tf.train.Saver()
input_saver_def = saver.as_saver_def()
frozen_graph_def = exporter.freeze_graph_with_def_protos(
input_graph_def=tf.get_default_graph().as_graph_def(),
input_saver_def=input_saver_def,
input_checkpoint=checkpoint_path,
output_node_names=output_node_names,
restore_op_name='save/restore_all',
filename_tensor_name='save/Const:0',
output_graph='',
clear_devices=True,
initializer_nodes='')
exporter.write_saved_model(
saved_model_path=saved_model_path,
frozen_graph_def=frozen_graph_def,
inputs=placeholder_tensor,
outputs=outputs)
return saved_model_path