Hi! This is a really cool project and I am rewriting https://github.com/prouast/heartbeat-js using the face recognition example.

However, when getting started with the code at https://github.com/webmachinelearning/webnn-samples/blob/master/face_recognition/ - I ran into the following bug:

Specifically, Invalid signature. displays at the top of Chrome Canary.

Steps I followed:

• forked the repository
• git clone
• npm install to install vite dependencies
• npm run start

Then navigate to https://localhost:5173/ in Chrome Canary, and receive the error.

Any help on debugging this to enable remote vital signs monitoring with WebNN? Thank you!