Is "unknown layer type ScatterBDUpdate" an issue that can be solved by upgrading the software?

[daikon]

This is a continuation of the previous question.

https://community.intel.com/t5/Intel-Distribution-of-OpenVINO/Why-does-it-become-quot-unsupported-layer-type-quot-when-I/m-p/ 1252145/emcs_t/S2h8ZW1haWx8dG9waWNfc3Vic2NyaXB0aW9ufEtLTjgwNklGVlk0MlVDfDEyNTIxNDV8U1VCU0NSSVBUSU9OU3xoSw#M22639

Is "unknown layer type ScatterBDUpdate" on GPU and MYRIAD an issue that can be solved by software upgrade?
Or is it an issue that can only be solved with new hardware?

[daikon]

I'm sorry.
Here is the correct link to my last question.

https://community.intel.com/t5/Intel-Distribution-of-OpenVINO/Why-does-it-become-quot-unsupported-layer-type-quot-when-I/m-p/1252145

[Munesh_Intel]

Hi Yuki,

Greetings to you,

Yolov5s is not supported or validated by OpenVINO.

Support for new layers for various Inference Engine plugins are continuously added in new OpenVINO releases, and the details are provided in the Release Notes.

https://software.intel.com/content/www/us/en/develop/articles/openvino-relnotes.html

For your case, you can see ‘GPU Plugin’ and ‘MYRIAD Plugin’ subsections under the ‘Inference Engine’ section for the latest information on newly supported layers as well as the enhancements and improvements for these plugins.

As of OpenVINO 2021.2, ScatterUpdate layer is not supported by Inference Engine for GPU and MYRIAD plugins.

Yolov5s might be supported in future releases of OpenVINO, but we are unable to comment on the timeline, as it’s subject to change.

Regards,

Munesh

[daikon]

Munesh, thanks again for your response.

What I want to know is not the supported timeline.
Is this a problem that can be solved by upgrading the Openvino software, or is it a problem that cannot be solved with the current hardware even if the software is upgraded?

If you can't mention it until it is solved, please let me know your prediction.

[Munesh_Intel]

Hi Yuji,

This issue is not hardware related, it’s software related. Yolov5s model is not supported by Model Optimizer and Inference Engine.

As for the prediction part, well, some Yolo models have already been supported (Yolo-v1-tiny-tf, Yolo-v2-tiny-tf, Yolo-v3-tiny-tf, Yolo-v2-tf, Yolo-v3-tf and Yolo-v4-tf), so eventually at some point of time in the future, we can expect Yolov5 models to be supported.

Regards,

Munesh

[Munesh_Intel]

Hi Yuji,

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

Regards,

Munesh