human_pose_estimation on DevCloud

[VladT]

hi. I try to setup and run human_pose_estimation_demo on different instances to get the FPS on different hardware. when I try to run human_pose_estimation_demo.py file it have several iports which is not possible to install on IntelDevCloud for Edge

#!pip install monitors - installed
#!pip install images_capture - not possible to install.It probably file or lib
#!pip install pipelines - installed but not possible import AsyncPipeline

#!pip install performance_metrics # - not possible to install.

without that modules human_pose_estimation_demo.py not working. 

Could you please navigate me how to install or get that lib in to my intelDevCloud for Edge all the libs and dependency for that project.

[Sahira_Intel]

Hi VladT,

I apologize for the delay in my response! I am looking into this and will provide an answer shorty.

Sincerely,

Sahira

[JesusE_Intel · Accepted solution]

Hi VladT,

Instead of installing the modules, copy the common directory to your working directory. You can add the following line to your Jupyter Notebook.

!mkdir common

!cp -r /opt/intel/openvino_2021/inference_engine/demos/common/python/* common/

Assuming you are copying the human_pose_estimation_demo.py to DevCloud, modify line #28 to match the parent directory level.

sys.path.append(str(Path(__file__).resolve().parents[0] / 'common'))

The above steps should fix your import issues. Please note that additional changes may be required to get the demo working on DevCloud. I recommend following the Migrate from Edge Device tutorial under Advanced tutorials on DevCloud for guidance.

Regards,

Jesus

[VladT]

hi Jesus.

Thanks a lot for that tip.

I try to do what you advise. Now I have the error on the next step.

File "human_pose_estimation_demo.py", line 32, in <module>
import models
File "/home/u71397/common/models/__init__.py", line 23, in <module>
from .open_pose import OpenPose
File "/home/u71397/common/models/open_pose.py", line 18, in <module>
import ngraph as ng
ModuleNotFoundError: No module named 'ngraph'

And again I can not install module - ngraph.

Defaulting to user installation because normal site-packages is not writeable
ERROR: Could not find a version that satisfies the requirement ngraph
ERROR: No matching distribution found for ngraph

Is it possible to solve that issue? 

[JesusE_Intel]

Hi VladT,

Are you using the latest human_pose_estimation_demo.py code? I am not seeing any import errors after using the steps mentioned above. On DevCloud, ensure you are using OpenVINO 2021.3 Kernel.

Regards,

Jesus

[JesusE_Intel]

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