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Hi,
I followed the instruction in get started to install edge insight for vision. The installation completed successfully, but I got an error when running single detection application on CPU.
libcpu_extention_avx2.so doesn't exist. It seems that the guide assume OpenVINO 2019.3, but 2020_R3 was installed.
I tried libMKLDNNPlugin.so instead, but I saw another error - 'undefined symbol: CreateExtension'.
May I ask for suggestion on how to solve the situation?
Regards,
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Hi Nadia,
Thank you so much! It works now after following your suggestion.
Regards,
Ohara
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Hi Shigeyoshi,
Since you have OpenVINO 2020 installed, I assumed you downloaded the 2020.3 Version for the Edge Insights Vision, is this correct ?
Is it possible for you to share what else is inside your openvino/deployment_tools/inference_engine/lib/intel64/ directory ?
Thanks.
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Hi Nadia,
Thank you so much. Here are the list of files in the folder. May I ask if you could take a look?
Regards,
Ohara
-----------------
total 71412
drwxr-xr-x 4 root root 4096 7月 14 17:35 ./
drwxr-xr-x 3 root root 4096 7月 14 17:35 ../
-rw-r--r-- 1 root root 9095407 5月 20 04:43 cache.json
drwxr-xr-x 2 root root 4096 7月 14 17:35 cldnn_global_custom_kernels/
-rwxr-xr-x 1 root root 194728 5月 20 05:04 compile_tool*
-rwxr-xr-x 1 root root 80040 5月 20 05:04 hddl_perfcheck*
-rwxr-xr-x 1 root root 9078576 5月 20 05:04 libclDNNPlugin.so*
-rwxr-xr-x 1 root root 1038584 5月 20 05:04 libGNAPlugin.so*
-rwxr-xr-x 1 root root 4827248 7月 14 17:58 libHDDLPlugin.so*
-rwxr-xr-x 1 root root 444424 5月 20 05:04 libHeteroPlugin.so*
-rwxr-xr-x 1 root root 194560 5月 20 05:04 libinference_engine_c_api.so*
-rwxr-xr-x 1 root root 2447376 5月 20 05:04 libinference_engine_legacy.so*
-rwxr-xr-x 1 root root 514040 5月 20 05:04 libinference_engine_lp_transformations.so*
-rwxr-xr-x 1 root root 636920 5月 20 05:04 libinference_engine_nn_builder.so*
-rwxr-xr-x 1 root root 878584 5月 20 05:04 libinference_engine_preproc.so*
-rwxr-xr-x 1 root root 2341000 7月 14 17:58 libinference_engine.so*
-rwxr-xr-x 1 root root 845816 5月 20 05:04 libinference_engine_transformations.so*
-rwxr-xr-x 1 root root 31287984 5月 20 05:04 libMKLDNNPlugin.so*
-rwxr-xr-x 1 root root 309328 5月 20 05:04 libMultiDevicePlugin.so*
-rwxr-xr-x 1 root root 2914600 5月 20 05:04 libmyriadPlugin.so*
-rwxr-xr-x 1 root root 227496 5月 20 05:04 myriad_compile*
-rwxr-xr-x 1 root root 80048 5月 20 05:04 myriad_perfcheck*
-rw-r--r-- 1 root root 1797520 5月 20 04:42 pcie-ma248x.mvcmd
-rw-r--r-- 1 root root 654 5月 20 05:01 plugins.xml
-rw-r--r-- 1 root root 1793452 5月 20 04:42 usb-ma2450.mvcmd
-rw-r--r-- 1 root root 2037808 5月 20 04:42 usb-ma2x8x.mvcmd
drwxr-xr-x 2 root root 4096 7月 14 17:35 vpu_custom_kernels/
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Hi Shigeyoshi,
In OpenVINO 2020_R3, the CPU extension is no longer needed, thus it is not in the folder. You can run the demo by removing the extension command as below to run the demo:
$ python3 object_detection_demo_yolov3_async.py -i $HOME/Downloads/YOLOv3/Sample_videos/one-by-one-person-detection.mp4 -m $HOME/Downloads/YOLOv3/tensorflow-yolo-v3/FP32/frozen_darknet_yolov3_model.xml
You can also do the same for the Multi-Detection Application
$ python3 object_detection_demo_yolov3_async.py -i $HOME/Downloads/YOLOv3/Sample_videos/person-bicycle-car-detection.mp4 -m $HOME/Downloads/YOLOv3/tensorflow-yolo-v3/FP32/frozen_darknet_yolov3_model.xml
Thanks.
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Hi Nadia,
Thank you so much! It works now after following your suggestion.
Regards,
Ohara
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