Issue with Facenet and Openvino R3

[Ruzzola__Luca]

Hi, I tried converting this facenet model (from the david sandberg repo) with the model optimizer and then running it but I get different errors with all the plugins and none work.

On the CPU:

  File "ie_api.pyx", line 240, in inference_engine.ie_api.IEPlugin.load

  File "ie_api.pyx", line 252, in inference_engine.ie_api.IEPlugin.load

RuntimeError: Unsupported primitive of type: Switch name: InceptionResnetV1/Block8/Branch_1/Conv2d_0b_1x3/BatchNorm/cond/Switch_2/Switch

/teamcity/work/scoring_engine_build/master/ie_bridges/python/inference_engine/ie_api_impl.cpp:202

On the iGPU:

  File "ie_api.pyx", line 240, in inference_engine.ie_api.IEPlugin.load

  File "ie_api.pyx", line 252, in inference_engine.ie_api.IEPlugin.load

RuntimeError: Invalid constant blob dimensions

/teamcity/work/scoring_engine_build/master/ie_bridges/python/inference_engine/ie_api_impl.cpp:202

On myriad (Movidius NCS):

  File "ie_api.pyx", line 240, in inference_engine.ie_api.IEPlugin.load

  File "ie_api.pyx", line 252, in inference_engine.ie_api.IEPlugin.load

RuntimeError: [VPU] Unsupported dimensions

/teamcity/work/scoring_engine_build/master/ie_bridges/python/inference_engine/ie_api_impl.cpp:202

They all throw errors while trying to do an IEPLuging.load(), can you help me out?

I am using the Python (3.5) api on Ubuntu 16.04.

Thanks

EDIT: never mind, I just needed to re-export the model with the model optimizer

[Monique_J_Intel]

Hi Luca,

I see that you edited your original post. Does your issue still need investigation or have you resolved it?

Kind Regards,

Monique Jones