wanted to see if I could set up some fairly reliable line crossing type detection with BI at the opening of where I park my car, for some odd reason if works fine when coming from one direction through the zone but not the other, I've got it set for bidirectional A-B, do there need to be a certain amount of pixels in the zone you come from when crossing? picture below.
Works fine going from the back of the car walking out, doesn't do anything coming in.
Works fine going from the back of the car walking out, doesn't do anything coming in.
