Intel® Distribution of OpenVINO™ Toolkit
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Use usb camera to run pedestrian_tracker_demo has error

Hung__Edwin
Beginner
328 Views

environment : ubuntu 16.04 
version : "l_openvino_toolkit_p_2019.1.144"

CPU : J3455

 

./pedestrian_tracker_demo -i cam -m_det /home/asrock/sample_release/intel-model/person-detection-retail-0013/FP32/person-detection-retail-0013.xml -d_det GPU -m_reid /home/asrock/sample_release/intel-model/person-reidentification-retail-0031/FP32/person-reidentification-retail-0031.xml -d_reid GPU
InferenceEngine: 
    API version ............ 1.6
    Build .................. custom_releases/2019/R1.1_28dfbfdd28954c4dfd2f94403dd8dfc1f411038b
[ INFO ] Parsing input parameters
Loading plugin GPU

    API version ............ 1.6
    Build .................. 23780
    Description ....... clDNNPlugin
Segmentation fault (core dumped)

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Shubha_R_Intel
Employee
328 Views

Dear Hung, Edwin,

This forum is concerned with Inference Engine and Model Optimizer (OpenVino). Usb camera falls into the OpenCV category - please post your question on the following forum instead:

https://answers.opencv.org/questions/

Also there has been some previous IDZ discussion on USB Cameras and OpenVino.

Hope it helps,

Thanks !

Shubha

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Maksim_S_Intel
Employee
328 Views

I don't see any evidence of problem specifically with camera. The program just crashed, more details are needed. Please try to build the program in debug mode and run it with GDB to get a stacktrace.

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