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[ ERROR ] Demo supports topologies only with 1 input

Hung__Edwin
Beginner
804 Views

When I run instance-segmentation-security-0049.xml  model

environment : ubuntu16.04

has some error below

$ ./segmentation_demo -i /home/asrock/inference_engine_samples_build/intel64/road_1.jpg -m /home/asrock/inference_engine_samples_build/intel64/instance-segmentation-security-0049/instance-segmentation-security-0049.xml -d CPU
[ INFO ] InferenceEngine: 
    API version ............ 1.6
    Build .................. custom_releases/2019/R1.1_28dfbfdd28954c4dfd2f94403dd8dfc1f411038b
[ INFO ] Parsing input parameters
[ INFO ] Files were added: 1
[ INFO ]     /home/asrock/inference_engine_samples_build/intel64/road_1.jpg
[ INFO ] Loading plugin

    API version ............ 1.6
    Build .................. 23780
    Description ....... MKLDNNPlugin
[ INFO ] Loading network files
[ INFO ] Preparing input blobs
[ ERROR ] Demo supports topologies only with 1 input

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4 Replies
Michael_C_Intel1
Moderator
804 Views

Hello EdwinH,

It looks like this issue is related to the OpenVINO toolkit... I'll be moving this thread to the Computer Vision forums so that community has visibility.

 

 

-MichaelC

Shubha_R_Intel
Employee
804 Views

Dear Hung, Edwin,

Can you kindly try the Python Instance Segmentation Demo instead ? That's a different one than C++ segmentation_demo which are trying to run. Please let me know how it works for you.

The way I figured it out was by looking at the OpenVino Samples Matrix - at the bottom of the page you'll see a matrix which matches up the sample you should run per Intel model.

Thanks,

Shubha

 

 

ahasan_
Novice
792 Views

I am kind of facing the same problem but I am using instance_segmentation_demo.py and the error is  'Demo supports only topologies with the following input keys: {}'.format(', '.join(required_input_keys))' .

AssertionError: Demo supports only topologies with the following input keys: im_info, im_data

command: python instance_segmentation_demo/instance_segmentation_demo.py -m D:/Mask_Robot_neural_stick2/frozen_inference_graph.xml --label D:/Mask_Robot_neural_stick2/frozen_inference_graph.labels --images 1.png

environment : Windows 10

I am using the latest version of the openvino. and my files are as follows:

Max_L_Intel
Moderator
767 Views

Hello @ahasan_ 

Old threads are no longer monitored by OpenVINO staff, so please create a new one.
Thanks.

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