how to use the guess.py with pre-trained model ?

[ucasiggcas]

hi,
with simple command ,I can't change the code in mine ,
my ckpt is in ./checkpoints/
and the test pic in the ./pictures/
any one could help me ?

thx

[ucasiggcas]

my codes is as follows
python guess.py --model_dir D:/python/pycode/videodnn/age_gender/pre_models/age_model --filename D:/python/pycode/videodnn/action_net_v1/data/test/calling_13.jpg

but error ups

I1125 21:08:14.692058 20840 saver.py:1280] Restoring parameters from D:/python/pycode/videodnn/age_gender/pre_models/age_model\checkpoint-14999
2019-11-25 21:08:14.721670: W tensorflow/core/framework/op_kernel.cc:1502] OP_REQUIRES failed at save_restore_v2_ops.cc:184 : Not found: Key LeviHassner/conv1/biases not found in checkpoint
Traceback (most recent call last):
  File "D:\python\lib\site-packages\tensorflow\python\client\session.py", line 1356, in _do_call
    return fn(*args)
  File "D:\python\lib\site-packages\tensorflow\python\client\session.py", line 1341, in _run_fn
    options, feed_dict, fetch_list, target_list, run_metadata)
  File "D:\python\lib\site-packages\tensorflow\python\client\session.py", line 1429, in _call_tf_sessionrun
    run_metadata)
tensorflow.python.framework.errors_impl.NotFoundError: Key LeviHassner/conv1/biases not found in checkpoint
         [[{{node save/RestoreV2}}]]

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 1286, in restore
    {self.saver_def.filename_tensor_name: save_path})
  File "D:\python\lib\site-packages\tensorflow\python\client\session.py", line 950, in run
    run_metadata_ptr)
  File "D:\python\lib\site-packages\tensorflow\python\client\session.py", line 1173, in _run
    feed_dict_tensor, options, run_metadata)
  File "D:\python\lib\site-packages\tensorflow\python\client\session.py", line 1350, in _do_run
    run_metadata)
  File "D:\python\lib\site-packages\tensorflow\python\client\session.py", line 1370, in _do_call
    raise type(e)(node_def, op, message)
tensorflow.python.framework.errors_impl.NotFoundError: Key LeviHassner/conv1/biases not found in checkpoint
         [[node save/RestoreV2 (defined at guess.py:162) ]]

Original stack trace for 'save/RestoreV2':
  File "guess.py", line 204, in <module>
    tf.app.run()
  File "D:\python\lib\site-packages\tensorflow\python\platform\app.py", line 40, in run
    _run(main=main, argv=argv, flags_parser=_parse_flags_tolerate_undef)
  File "D:\python\lib\site-packages\absl\app.py", line 300, in run
    _run_main(main, args)
  File "D:\python\lib\site-packages\absl\app.py", line 251, in _run_main
    sys.exit(main(argv))
  File "guess.py", line 162, in main
    saver = tf.train.Saver()
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 825, in __init__
    self.build()
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 837, in build
    self._build(self._filename, build_save=True, build_restore=True)
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 875, in _build
    build_restore=build_restore)
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 508, in _build_internal
    restore_sequentially, reshape)
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 328, in _AddRestoreOps
    restore_sequentially)
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 575, in bulk_restore
    return io_ops.restore_v2(filename_tensor, names, slices, dtypes)
  File "D:\python\lib\site-packages\tensorflow\python\ops\gen_io_ops.py", line 1779, in restore_v2
    name=name)
  File "D:\python\lib\site-packages\tensorflow\python\framework\op_def_library.py", line 788, in _apply_op_helper
    op_def=op_def)
  File "D:\python\lib\site-packages\tensorflow\python\util\deprecation.py", line 507, in new_func
    return func(*args, **kwargs)
  File "D:\python\lib\site-packages\tensorflow\python\framework\ops.py", line 3616, in create_op
    op_def=op_def)
  File "D:\python\lib\site-packages\tensorflow\python\framework\ops.py", line 2005, in __init__
    self._traceback = tf_stack.extract_stack()


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 1296, in restore
    names_to_keys = object_graph_key_mapping(save_path)
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 1614, in object_graph_key_mapping
    object_graph_string = reader.get_tensor(trackable.OBJECT_GRAPH_PROTO_KEY)
  File "D:\python\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 678, in get_tensor
    return CheckpointReader_GetTensor(self, compat.as_bytes(tensor_str))
tensorflow.python.framework.errors_impl.NotFoundError: Key _CHECKPOINTABLE_OBJECT_GRAPH not found in checkpoint

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "guess.py", line 204, in <module>
    tf.app.run()
  File "D:\python\lib\site-packages\tensorflow\python\platform\app.py", line 40, in run
    _run(main=main, argv=argv, flags_parser=_parse_flags_tolerate_undef)
  File "D:\python\lib\site-packages\absl\app.py", line 300, in run
    _run_main(main, args)
  File "D:\python\lib\site-packages\absl\app.py", line 251, in _run_main
    sys.exit(main(argv))
  File "guess.py", line 163, in main
    saver.restore(sess, model_checkpoint_path)
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 1302, in restore
    err, "a Variable name or other graph key that is missing")
tensorflow.python.framework.errors_impl.NotFoundError: Restoring from checkpoint failed. This is most likely due to a Variable name or other graph key that is missing from the checkpoint. Please ensure that you have not altered the graph expected based on the checkpoint. Original error:

Key LeviHassner/conv1/biases not found in checkpoint
         [[node save/RestoreV2 (defined at guess.py:162) ]]

Original stack trace for 'save/RestoreV2':
  File "guess.py", line 204, in <module>
    tf.app.run()
  File "D:\python\lib\site-packages\tensorflow\python\platform\app.py", line 40, in run
    _run(main=main, argv=argv, flags_parser=_parse_flags_tolerate_undef)
  File "D:\python\lib\site-packages\absl\app.py", line 300, in run
    _run_main(main, args)
  File "D:\python\lib\site-packages\absl\app.py", line 251, in _run_main
    sys.exit(main(argv))
  File "guess.py", line 162, in main
    saver = tf.train.Saver()
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 825, in __init__
    self.build()
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 837, in build
    self._build(self._filename, build_save=True, build_restore=True)
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 875, in _build
    build_restore=build_restore)
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 508, in _build_internal
    restore_sequentially, reshape)
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 328, in _AddRestoreOps
    restore_sequentially)
  File "D:\python\lib\site-packages\tensorflow\python\training\saver.py", line 575, in bulk_restore
    return io_ops.restore_v2(filename_tensor, names, slices, dtypes)
  File "D:\python\lib\site-packages\tensorflow\python\ops\gen_io_ops.py", line 1779, in restore_v2
    name=name)
  File "D:\python\lib\site-packages\tensorflow\python\framework\op_def_library.py", line 788, in _apply_op_helper
    op_def=op_def)
  File "D:\python\lib\site-packages\tensorflow\python\util\deprecation.py", line 507, in new_func
    return func(*args, **kwargs)
  File "D:\python\lib\site-packages\tensorflow\python\framework\ops.py", line 3616, in create_op
    op_def=op_def)
  File "D:\python\lib\site-packages\tensorflow\python\framework\ops.py", line 2005, in __init__
    self._traceback = tf_stack.extract_stack()

any advice or suggestion will be appreciated.
thx

[dpressel]

Duplicate of #13

[ucasiggcas]

if I want to guess the pictures in the directory, any simple step ???
or just use for ... in ... ?
thx

[ucasiggcas]

and I find the func make_multi_image_batch in utils.py,but never be used in the guess.py
So could it be used for many pics ?