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intel-iot-devkit / social-distance

Build a solution that recognizes people within a specific area and measures the distance between them. Get an alert if the distance is less than a specified amount.
https://software.intel.com/content/www/us/en/develop/topics/iot/reference-implementations/retail-pandemic-social-distancing.html
BSD 3-Clause "New" or "Revised" License
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Error running socialdistance.py #2

Open ismail027 opened 3 years ago

ismail027 commented 3 years ago

Hi,

Encountered below, when running the python script. Appreciate thanks!

ismail@ismail-VirtualBox:~/Intel/social-distance$ python3 socialdistance.py Traceback (most recent call last): File "socialdistance.py", line 18, in from openvino.inference_engine import IENetwork, IECore File "/opt/intel/openvino_2020.3.194/python/python3.5/openvino/inference_engine/init.py", line 1, in from .ie_api import * ImportError: libpython3.5m.so.1.0: cannot open shared object file: No such file or directory

mateoguzman commented 3 years ago

Hello,

It seems like an error with your Python version installed.

Please check your Python version:

python --version

Try to re-run the setupvars.sh with your version of Python. Eg for Python 3.6

source /opt/intel/openvino/bin/setupvars.sh -pyver 3.6
aslamkhan1998 commented 3 years ago

Hi, I had the same problem as @ismail027 . I have python 3.6.9 installed. After trying out @mateoguzman's method, I received another error.

mat@mat-VirtualBox:~/Downloads/social-distance-master$ source /opt/intel/openvino/bin/setupvars.sh -pyver 3.6 python_version = 3.6 [setupvars.sh] OpenVINO environment initialized

mat@mat-VirtualBox:~/Downloads/social-distance-master$ python3 socialdistance.py DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument Assuming 131072kB available aperture size. May lead to reduced performance or incorrect rendering. get chip id failed: -1 [22] param: 4, val: 0 DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument Assuming 131072kB available aperture size. May lead to reduced performance or incorrect rendering. get chip id failed: -1 [22] param: 4, val: 0 DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument Assuming 131072kB available aperture size. May lead to reduced performance or incorrect rendering. get chip id failed: -1 [22] param: 4, val: 0

(python3:6059): GStreamer-CRITICAL **: 10:44:16.191: gst_element_make_from_uri: assertion 'gst_uri_is_valid (uri)' failed [ WARN:0] global ../opencv/modules/videoio/src/cap_gstreamer.cpp (713) open OpenCV | GStreamer warning: Error opening bin: syntax error [ WARN:0] global ../opencv/modules/videoio/src/cap_gstreamer.cpp (480) isPipelinePlaying OpenCV | GStreamer warning: GStreamer: pipeline have not been created libva info: VA-API version 1.6.0 libva info: va_getDriverName() returns -1 libva info: User requested driver 'iHD' libva info: Trying to open /opt/intel/mediasdk/lib64/iHD_drv_video.so libva info: Found init function __vaDriverInit_1_6 DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument Assuming 131072kB available aperture size. May lead to reduced performance or incorrect rendering. get chip id failed: -1 [22] param: 4, val: 0 libva error: /opt/intel/mediasdk/lib64/iHD_drv_video.so init failed libva info: va_openDriver() returns 18 MFX: Can't initialize session