Many false positive even for close face detection

Hi,

I have a good working setup of Reolink (for 1920p) with snapshots taken on the highest resolution over to DoubleTake and CompreFace.

The issue I have is that CompreFace gives me 98% accuracy even for unknown people standing close to the camera. Sometime it even mark my ankle as my face with 92%. This happens also with other people I'm training for, even that I only train for relatively closer images.

I also only train based on what the camera detect, didn't upload any other image.

Question is - Is this something to do with the Camera, or should I upload a more rich images of myself first?

Thanks,

Tal.