Orientation and background

[jschrempp]

Is it important for the sensor to be vertical? I seem to get better face detection with that orientation.

Does the background matter? Can the sensor be moved once it is powered up and still retain good face detection?

Have you thought about enabling the github wiki so that we can ask - and perhaps answer - each other's questions via the wiki? Either this or some other community forum where your customers can discuss and build on each other's work would be useful to me, and I think to you too.