DetectObject - brief false positive detection

vvvv beta general
1

Hello all,

I’m trying to use the DetectObject to do a face tracking application. However, I’m getting brief false positive detections. Does anyone know how can these be eliminated?

I believe that two solutions may be used: either I misconfigured some setting for the D/O, but I don’t know which, or I should start tracking the co-ordinates after a short time (which I don’t know how to do :)

Alex

2

If the ‘brief’ false detection is only a few frames, you can always try and add a damper/linear filter off some kind, so it will only be positive (1) after a cetain time, downside is a short lag.

The attached patch is based on Tonfilms Force awareness off pressing a button module.

IgnoreBrief.v4p (7.7 kB)