inference验证多张图片使用for循环会报错

[qtzfh]

修改后的代码：
for root, sub_folder, file_list in os.walk("../image/fonts/test/"):
for file_path in file_list:
image_file = root + file_path
final_predict_val, final_predict_index = inference(image_file)
错误信息：
Traceback (most recent call last):
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\client\session.py", line 1039, in _do_call
return fn(*args)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\client\session.py", line 1021, in _run_fn
status, run_metadata)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\contextlib.py", line 66, in exit
next(self.gen)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\framework\errors_impl.py", line 466, in raise_exception_on_not_ok_status
pywrap_tensorflow.TF_GetCode(status))
tensorflow.python.framework.errors_impl.NotFoundError: Key fully_connected_19/biases/Adam not found in checkpoint
[[Node: save_1/RestoreV2_109 = RestoreV2[dtypes=[DT_FLOAT], _device="/job:localhost/replica:0/task:0/cpu:0"](_recv_save_1/Const_0, save_1/RestoreV2_109/tensor_names, save_1/RestoreV2_109/shape_and_slices)]]

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "D:\Program Files\JetBrains\PyCharm 2017.1.1\helpers\pydev\pydevd.py", line 1585, in
globals = debugger.run(setup['file'], None, None, is_module)
File "D:\Program Files\JetBrains\PyCharm 2017.1.1\helpers\pydev\pydevd.py", line 1015, in run
pydev_imports.execfile(file, globals, locals) # execute the script
File "D:\Program Files\JetBrains\PyCharm 2017.1.1\helpers\pydev_pydev_imps_pydev_execfile.py", line 18, in execfile
exec(compile(contents+"\n", file, 'exec'), glob, loc)
File "D:/ucmed-python/tensorflow_learning/chinese_font_flip/fonts_main.py", line 303, in
run()
File "D:/ucmed-python/tensorflow_learning/chinese_font_flip/fonts_main.py", line 297, in run
final_predict_val, final_predict_index = inference(image_file)
File "D:/ucmed-python/tensorflow_learning/chinese_font_flip/fonts_main.py", line 209, in inference
saver.restore(sess, ckpt)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\training\saver.py", line 1457, in restore
{self.saver_def.filename_tensor_name: save_path})
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\client\session.py", line 778, in run
run_metadata_ptr)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\client\session.py", line 982, in _run
feed_dict_string, options, run_metadata)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\client\session.py", line 1032, in _do_run
target_list, options, run_metadata)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\client\session.py", line 1052, in _do_call
raise type(e)(node_def, op, message)
tensorflow.python.framework.errors_impl.NotFoundError: Key fully_connected_19/biases/Adam not found in checkpoint
[[Node: save_1/RestoreV2_109 = RestoreV2[dtypes=[DT_FLOAT], _device="/job:localhost/replica:0/task:0/cpu:0"](_recv_save_1/Const_0, save_1/RestoreV2_109/tensor_names, save_1/RestoreV2_109/shape_and_slices)]]

Caused by op 'save_1/RestoreV2_109', defined at:
File "D:\Program Files\JetBrains\PyCharm 2017.1.1\helpers\pydev\pydevd.py", line 1585, in
globals = debugger.run(setup['file'], None, None, is_module)
File "D:\Program Files\JetBrains\PyCharm 2017.1.1\helpers\pydev\pydevd.py", line 1015, in run
pydev_imports.execfile(file, globals, locals) # execute the script
File "D:\Program Files\JetBrains\PyCharm 2017.1.1\helpers\pydev_pydev_imps_pydev_execfile.py", line 18, in execfile
exec(compile(contents+"\n", file, 'exec'), glob, loc)
File "D:/ucmed-python/tensorflow_learning/chinese_font_flip/fonts_main.py", line 303, in
run()
File "D:/ucmed-python/tensorflow_learning/chinese_font_flip/fonts_main.py", line 297, in run
final_predict_val, final_predict_index = inference(image_file)
File "D:/ucmed-python/tensorflow_learning/chinese_font_flip/fonts_main.py", line 206, in inference
saver = tf.train.Saver()
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\training\saver.py", line 1056, in init
self.build()
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\training\saver.py", line 1086, in build
restore_sequentially=self._restore_sequentially)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\training\saver.py", line 691, in build
restore_sequentially, reshape)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\training\saver.py", line 407, in _AddRestoreOps
tensors = self.restore_op(filename_tensor, saveable, preferred_shard)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\training\saver.py", line 247, in restore_op
[spec.tensor.dtype])[0])
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\ops\gen_io_ops.py", line 669, in restore_v2
dtypes=dtypes, name=name)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\framework\op_def_library.py", line 768, in apply_op
op_def=op_def)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\framework\ops.py", line 2336, in create_op
original_op=self._default_original_op, op_def=op_def)
File "C:\Users\ucmed\AppData\Local\Programs\Python\Python35\lib\site-packages\tensorflow\python\framework\ops.py", line 1228, in init
self._traceback = _extract_stack()

NotFoundError (see above for traceback): Key fully_connected_19/biases/Adam not found in checkpoint
[[Node: save_1/RestoreV2_109 = RestoreV2[dtypes=[DT_FLOAT], _device="/job:localhost/replica:0/task:0/cpu:0"](_recv_save_1/Const_0, save_1/RestoreV2_109/tensor_names, save_1/RestoreV2_109/shape_and_slices)]]