[Question] Performance issue with the body-pix model

[LoSunny]

https://stackoverflow.com/questions/65101541/performance-issue-with-the-body-pix-model

I'm having issue with the node performance, while someone suggested that https://www.tensorflow.org/js/guide/nodejs#production_considerations But I don't know how to implement a worker

[rthadur]

Can you please refer to this links https://medium.com/@wl1508/webworker-in-tensorflowjs-49a306ed60aa https://medium.com/@wl1508/webworker-in-tensorflowjs-49a306ed60aa as how to implement web worker. Currently we do not have working example. Thank you

[LoSunny]

But how do I send the data to the worker for it to process the information? Also, do I initialise the tf modal in the worker? Or pass it with the data?

EDIT: I've finally found a way to apply workers, but it made the problem even worst! Link: https://stackoverflow.com/questions/65101541/performance-issue-with-the-body-pix-model

[vladmandic]

@LoYungSum if you want, take a look at example https://github.com/vladmandic/human/blob/main/demo/browser.js that has both standard and webworker workflows (just look at useWorker flag).

[LoSunny]

I'll take a look at it, thanks for the suggestion

[vladmandic]

also, a thread on web worker performance issues: https://github.com/vladmandic/human/issues/2

[google-ml-butler[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed in 7 days if no further activity occurs. Thank you.

[google-ml-butler[bot]]

Closing as stale. Please @mention us if this needs more attention.