Thresholding And Irrelevant
Clicking these button sets the threshold and related face attributes used by face matching.
Set Threshold
This button allows setting the threshold using a dialog window:
= Threshold
Clicking this button sets the heights of selected faces, or all visible faces if no faces are selected, to be equal to the threshold.
> Threshold
Clicking this button sets the heights of selected faces, or all visible faces if no faces are selected, to be higher than the threshold.
< Threshold
Clicking this button sets the heights of selected faces, or all visible faces if no faces are selected, to be lower than the threshold.
Irrelevant
Clicking this button sets the selected faces, or all visible faces if no faces are selected, to be irrelevant, i.e., not participating in the face matching.