Model on test

[albfan]

This helps to understand what label on model howdy is detecting (at in what percentage)

I use face detection with several people on my family (to allow all of them to unblock)

When there's no model added, face is still detected. Not sure how to show that as red circle, while setting a blue circle if model label is detected. Looks when models are added, one is always the correct match.

The intention for blue, red circle (colors may vary) is to show when your face doesn't match anymore (different skin tone, glasses, hair style, beard) but still not working

To test I do this:

• remove models:

    sudo mv /usr/lib64/security/howdy/models/alberto{,.old}.dat
  

• restore models:

    sudo mv /usr/lib64/security/howdy/models/alberto{.old,}.dat
  

Fixes #443

[albfan]

When a label is added to model would be interesting to take a snapshot to show what label matches with current face (to understand if face detection needs a new photo (like if you no longer have beards or viceversa)

[boltgolt]

Hey, thanks for this great addition! I had a few questions which i've added as comments

[albfan]

Thanks! just let me know if there's anything else to rework.

For my use case (several faces from different people in model, show the model detected is interesting)

[albfan]

@boltgolt anything else missing on this?

[boltgolt]

Thank you for the changes and sorry it literally took years to merge them!

[albfan]

Cool PR merged ever!