Automatic calibration

[osnr]

Now that threshold and especially sigma might come in, it's becoming annoying.

Something where on boot, it tells you to put a piece of paper down, and it searches for parameters such that it can recognize that piece of paper?

[janpaul123]

Yeah, or a button to do that (ideally with any programs that are just scattered around)? Since it will remember settings it might not be always necessary on boot.