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How to solve Tensorflow.js Converter error?

See original GitHub issue

I’m trying to convert frozen graph to json file. I use this command:

tensorflowjs_converter --input_format=tf_frozen_model --output_node_names="SemanticPredictions" --saved_model_tags=serve frozen_inference_graph.pb mymodal

But it gives this error:

Traceback (most recent call last):
  File "d:\programdata\anaconda3\envs\tensorflow0\lib\runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "d:\programdata\anaconda3\envs\tensorflow0\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "D:\ProgramData\Anaconda3\envs\tensorflow0\Scripts\tensorflowjs_converter.exe\__main__.py", line 7, in <module>
  File "d:\programdata\anaconda3\envs\tensorflow0\lib\site-packages\tensorflowjs\converters\converter.py", line 645, in pip_main
    main([' '.join(sys.argv[1:])])
  File "d:\programdata\anaconda3\envs\tensorflow0\lib\site-packages\tensorflowjs\converters\converter.py", line 649, in main
    convert(argv[0].split(' '))
  File "d:\programdata\anaconda3\envs\tensorflow0\lib\site-packages\tensorflowjs\converters\converter.py", line 632, in convert
    strip_debug_ops=args.strip_debug_ops)
  File "d:\programdata\anaconda3\envs\tensorflow0\lib\site-packages\tensorflowjs\converters\tf_saved_model_conversion_v2.py", line 379, in convert_tf_frozen_model
    strip_debug_ops=strip_debug_ops)
  File "d:\programdata\anaconda3\envs\tensorflow0\lib\site-packages\tensorflowjs\converters\tf_saved_model_conversion_v2.py", line 133, in optimize_graph
    graph.add_to_collection('train_op', graph.get_operation_by_name(name))
  File "d:\programdata\anaconda3\envs\tensorflow0\lib\site-packages\tensorflow_core\python\framework\ops.py", line 3633, in get_operation_by_name
    return self.as_graph_element(name, allow_tensor=False, allow_operation=True)
  File "d:\programdata\anaconda3\envs\tensorflow0\lib\site-packages\tensorflow_core\python\framework\ops.py", line 3505, in as_graph_element
    return self._as_graph_element_locked(obj, allow_tensor, allow_operation)
  File "d:\programdata\anaconda3\envs\tensorflow0\lib\site-packages\tensorflow_core\python\framework\ops.py", line 3565, in _as_graph_element_locked
    "graph." % repr(name))
KeyError: "The name 'SemanticPredictions' refers to an Operation not in the graph."

I don’t why it gives KeyError: "The name 'SemanticPredictions' refers to an Operation not in the graph." error.

Issue Analytics

State:
Created 4 years ago
Comments:11

Top GitHub Comments

13reactions

sundowatchcommented, Mar 3, 2020

Ok my mistake. I was using loadLayersModel() instead of loadGraphModel()

0reactions

sundowatchcommented, Mar 3, 2020

Ok, I’ve converted saved_model with this code: tensorflowjs_converter --input_format=tf_saved_model --output_format=tfjs_graph_model --signature_name=serving_default --saved_model_tags=serve saved_model saved_model/custom_model

But now when I load this onto page it gives error like this: Uncaught (in promise) Error: layer: Improper config format: {"node": ...........................

I don’t know what have I done wrong.

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