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boltgolt / howdy

🛡️ Windows Hello™ style facial authentication for Linux
MIT License
5.72k stars 297 forks source link

[Feature Request] Continious retraining #342

Open Doomsdayrs opened 4 years ago

Doomsdayrs commented 4 years ago

Humans often change overtime. Hair style changes, clothing changes, bruises and cuts appear and skin wrinkles.

The issue i have had with howdy is that my beard throws the detection off.

Is it possible that, if it detects a well matching face, that howdy will remake the model with the addition of the new data. So that howdy will be able to grow a "life cycle" of your face, such as in my case the growth and removal of my beard

boltgolt commented 4 years ago

Sounds like a really good idea, especially if it's done in the background after authentication!

Doomsdayrs commented 4 years ago

thought it would come with a few requirements

  1. A secure way to save the data
  2. A way to remove wrong models (IE someone who looks close to you, but isn't you)
  3. (Optional) Way to train the AI to reject individuals that do not match, with a reporting mechanism to tell the user who attempted to login.
thomasesr commented 3 years ago

The option to automatically train the model when you correctly type the password so that the model gets better each time you put your password in would be a nice feature.

JeffersonTan commented 4 weeks ago

I think this is a great feature, since I use Howdy on my laptop and whenever I bring my laptop to another place with a completely different background, it fails to detect my face. I think this in theory could help fix this issue I'm having.