openvinotoolkit / openvinotoolkit/open_model_zoo

Can't read "model_file" with object_detection_demo from a Docker image on a Raspberry Pi 4

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#2,042 18 comments 0 reactions 1 assignee View on GitHub

@fzhar is already working on this.

Since Feb 4, 2021.

ARM RaspberryPi
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Description

I am attempting to run a Open Model Zoo example from a OpenVINO Docker image on a Raspberry Pi 4 but each attempt results in "Can't read" the input file.
I've downloaded the models using the downloader.py script and placed then in a 'models' folder under the default user folder but I can not seem to get the demo to work

This is how I am running the demo and the output.

root@raspberrypi:~/open_model_zoo/demos/build/armv7l/Release# ./object_detection_demo -i /root/models/intel/person-attributes-recognition-crossroad-0230/FP16/person-attributes-recognition-crossroad-0230.bin -at ssd -m /root/models/intel/person-attributes-recognition-crossroad-0230/FP16/person-attributes-recognition-crossroad-0230.xml -d MYRIAD
[ INFO ] InferenceEngine: 	API version ......... 2.1
	Build ........... 2021.2.0-1877-176bdf51370-releases/2021/2
[ INFO ] Parsing input parameters
[ INFO ] Reading input
[ ERROR ] [ ERROR ] Can't read /root/models/intel/person-attributes-recognition-crossroad-0230/FP16/person-attributes-recognition-crossroad-0230.bin

Most examples I have seen show the use of a "object_detection_demo_ssd_async" demo, however this is not available with the latest Release of Open Model Zoo demos.

Am I running this correctly?

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