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oarriaga / face_classification

Real-time face detection and emotion/gender classification using fer2013/imdb datasets with a keras CNN model and openCV.
MIT License
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UnboundLocalError: local variable 'name' referenced before assignment #91

Open bj32161 opened 5 years ago

bj32161 commented 5 years ago

Hi, I ran your code on ubuntu 18.04/python3.6.5 as below python video_emotion_gender_demo.py I got this error. Could you please advice? (cv) kiosk@smb02:~/face_classification/src$ python video_emotion_gender_demo.py Using TensorFlow backend. 2018-10-03 16:34:45.173705: I tensorflow/core/platform/cpu_feature_guard.cc:137] Your CPU supports instructions that this TensorFlow binary was not compiled to use: SSE4.1 SSE4.2 Traceback (most recent call last): File "video_emotion_gender_demo.py", line 31, in gender_classifier = load_model(gender_model_path, compile=False) File "/home/kiosk/.virtualenvs/cv/lib/python3.6/site-packages/keras/engine/saving.py", line 419, in load_model model = _deserialize_model(f, custom_objects, compile) File "/home/kiosk/.virtualenvs/cv/lib/python3.6/site-packages/keras/engine/saving.py", line 225, in _deserialize_model model = model_from_config(model_config, custom_objects=custom_objects) File "/home/kiosk/.virtualenvs/cv/lib/python3.6/site-packages/keras/engine/saving.py", line 458, in model_from_config return deserialize(config, custom_objects=custom_objects) File "/home/kiosk/.virtualenvs/cv/lib/python3.6/site-packages/keras/layers/init.py", line 55, in deserialize printable_module_name='layer') File "/home/kiosk/.virtualenvs/cv/lib/python3.6/site-packages/keras/utils/generic_utils.py", line 145, in deserialize_keras_object list(custom_objects.items()))) File "/home/kiosk/.virtualenvs/cv/lib/python3.6/site-packages/keras/engine/sequential.py", line 294, in from_config model = cls(name=name) UnboundLocalError: local variable 'name' referenced before assignment

Doch88 commented 5 years ago

I had the same problem, I resolved by downgrading Keras and Tensorflow (not sure which one caused the problem). Try with Keras 2.1.6 and Tensorflow 1.6.0.

sudo -H python -m pip install keras==2.1.6 sudo -H python -m pip install tensorflow==1.6.0

bj32161 commented 5 years ago

I had the same problem, I resolved by downgrading Keras and Tensorflow (not sure which one caused the problem). Try with Keras 2.1.6 and Tensorflow 1.6.0.

sudo -H python -m pip install keras==2.1.6 sudo -H python -m pip install tensorflow==1.6.0

Hi Doch88, I did try your commands but It still show same error. Any thought? how can I fix it. Thank you.