Cannot find extension generator

[Sharma__Divyanshu]

Hi! I am trying to create a custom layer for my OpenVino model as described here: https://github.com/david-drew/cl-adv

To generate the Extension Template Files, I need the Model Extension Generator. I don't have it in my openvino/deployment_tools/tools/  folder. I am on Windows 10 and installed all the packages from the 2020.4 exe installer.

Can someone please help me? Did I miss something?

Thanks! 

[Munesh_Intel · Accepted solution]

Hi Divyanshu,

From OpenVINO 2020.2 onwards, the extgen tool has been removed from the package due to the changes in the extension mechanism.

Please refer to the following pages to create extensions: 

• Extending the Model Optimizer with New Primitives

https://docs.openvinotoolkit.org/2020.4/openvino_docs_MO_DG_prepare_model_customize_model_optimizer_Extending_Model_Optimizer_with_New_Primitives.html

• Inference Engine Extensibility Mechanism

https://docs.openvinotoolkit.org/2020.4/openvino_docs_IE_DG_Extensibility_DG_Intro.html

Regards,

Munesh

[Munesh_Intel]

Hi Divyanshu,

Intel will no longer monitor this thread since we have provided a solution. If you need any additional information from Intel, please submit a new question. 

Regards,

Munesh