OpenVINO Opencv and the raspian-stretch installation

[Lawton__John]

Hi

I continue installing OpenVINO as per:

https://software.intel.com/en-us/articles/OpenVINO-Install-RaspberryPI

In the section: 'Run Face Detection Model Using OpenCV* API'

I am attempting to execute the python3 script

openvino_fd_myriad.py.

This fails as 'import cv2 as cv' fails to find the cv2 modue.

Please can anyone advise which is the correct location of the Opencv distribution

and what should be installed in addition eg numpy.

Thanks in advance for your help

                                     John

[Hyodo__Katsuya]

What is the result of the following command? $ printenv | grep cv

[Lawton__John]

Hi Hyodo

The result is:

LD_LIBRARY_PATH=/home/pi/Downloads/inference_engine_vpu_arm//opencv/lib:/opt/intel/opencl:
/home/pi/Downloads/inference_engine_vpu_arm//deployment_tools/inference_engine/external/hddl/lib:
/home/pi/Downloads/inference_engine_vpu_arm//deployment_tools/inference_engine/external/gna/lib:
/home/pi/Downloads/inference_engine_vpu_arm//deployment_tools/inference_engine/external/mkltiny_lnx/lib:
/home/pi/Downloads/inference_engine_vpu_arm//deployment_tools/inference_engine/external/omp/lib:
/home/pi/Downloads/inference_engine_vpu_arm//deployment_tools/inference_engine/lib/raspbian_9/armv7l:
OpenCV_DIR=/home/pi/Downloads/inference_engine_vpu_arm//opencv/cmake
 

Thank you for your prompt attention.

                         Regards John