When i run export_inference_graph.py with the correct paths from the object_detection folder, or from the models/research folder like this:
python export_inference_graph \ # object_detection/ (if from /research)
--input_type image_tensor \
--pipeline_config_path path/to/ssd_inception_v2.config \
--trained_checkpoint_prefix path/to/model.ckpt \
--output_directory path/to/exported_model_directory
then i got following error:
File "object_detection/export_inference_graph.py", line 71, in <module>
from object_detection import exporter
File "/usr/local/lib/python2.7/dist-packages/tensorflow/models/research/object_detection/exporter.py", line 28, in <module>
from object_detection.builders import model_builder
File "/usr/local/lib/python2.7/dist-packages/tensorflow/models/research/object_detection/builders/model_builder.py", line 17, in <module>
from object_detection.builders import anchor_generator_builder
File "/usr/local/lib/python2.7/dist-packages/tensorflow/models/research/object_detection/builders/anchor_generator_builder.py", line 20, in <module>
from object_detection.protos import anchor_generator_pb2
ImportError: cannot import name anchor_generator_pb2
Inside anchor_generator_builder.py it tries to import anchor_generator_pb2 but a file with this name does not exist.
Additional Info: - Yes i added the libraries with:
# From tensorflow/models/research/
export PYTHONPATH=$PYTHONPATH:`pwd`:`pwd`/slim
- Yes i pulled the latest tensorflow/models version
Please tell me how to properly export a new Frozen Graph, i think this should be really easy, but it stops my whole work.
Thank you guys in advance
Ok, case closed.
I forgot to do the Protobuf compilation.
# From tensorflow/models/research/
protoc object_detection/protos/*.proto --python_out=.
Sorry guys, my bad