[Feature] [FACES] prevent detecting too-small-faces

[ireun]

I have searched the existing feature requests, both open and closed, to make sure this is not a duplicate request.

• Yes

The feature

Two ways how can be this done:

1. After grouping - remove a person, if a largest face for that person is not reasonably big
2. Let us prevent detecting small faces at all
   • Let's say a model detects a face
   • check if that face is reasonably big
   • if not - ignore that face, or do not allow to group this face
     • Even I cannot recognize these people, most often those are some unknown-background-somebody and I see no reason to include such small faces.
       

Platform

• Server
• Web
• Mobile

[ireun]

here comes real-size example, that is a 22x22 pixels thumbnail, if that person was your friend, would you recognize him?