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PRBonn / bonnet

Bonnet: An Open-Source Training and Deployment Framework for Semantic Segmentation in Robotics.
GNU General Public License v3.0
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roslaunch bonnet_run bonnet_run.launch error? #17

Closed ytgcljj closed 6 years ago

ytgcljj commented 6 years ago

This is the docker I run, i run roslaunch bonnet_run bonnet_run.launch

Unable to create network. Invalid yaml file /shared/city_512//nodes.yaml [ERROR] [1526639307.186656472]: SOMETHING WENT WRONG INITIALIZING CNN. EXITING [bonnet_node-2] process has died [pid 27831, exit code 1, cmd /home/developer/catkin_ws/devel/lib/bonnet_run/bonnet_node __name:=bonnet_node __log:=/home/developer/.ros/log/32c8b5d4-5a86-11e8-b58d-507b9deaef1f/bonnet_node-2.log]. log file: /home/developer/.ros/log/32c8b5d4-5a86-11e8-b58d-507b9deaef1f/bonnet_node-2*.log

tano297 commented 6 years ago

it looks like you are having some trouble with the frozen model. Did you freeze the downloaded model? Check out how to do it here.

You would need to run something like:

$ ./cnn_freeze.py -p /shared/city_512/ -l /shared/city_512_frozen/
ytgcljj commented 6 years ago

i run ./cnn_freeze.py -p /shared/city_512/ -l /shared/city_512_frozen/

Predicting mask mask shape [1, 256, 512] Restoring checkpoint Looking for model in /shared/city_512/iou Retrieving model from: /shared/city_512/iou/model-best-iou.ckpt Successfully restored model weights! :D Saving this graph in /shared/city_512_frozen/ Converted 215 variables to const ops. Saving uff model for TensorRT inference Using output node test_model/model/logits/linear/BiasAdd Converting to UFF graph No. nodes: 525 UFF Output written to /shared/city_512_frozen/optimized_tRT.uff Killing all threads and exiting! Exception ignored in: <bound method BaseSession.del of <tensorflow.python.client.session.Session object at 0x7f83d5eb4320>> Traceback (most recent call last): File "/usr/local/lib/python3.5/dist-packages/tensorflow/python/client/session.py", line 712, in del TypeError: 'NoneType' object is not callable

tano297 commented 6 years ago

Did you change the path in the launch/config file after that? If you are getting another error, please post it, otherwise I don't have enough data to help

daobilige-su commented 6 years ago

Hi @ytgcljj ,

how did you run roslaunch bonnet_run bonnet_run.launch inside docker image? I could not find the bonnet package inside the docker image, so I installed in manually. However I am still getting error with no clue after launching bennet_run.launch.

Any help is appreciated.

Su