Camera window inside of GUI
Is there a tutorial or some example code that places an opencv webcam element inside of a gui (Qt maybe?) that I can add buttons, labels, etc to? I've been searching but am unable to find anything.
if you already got the highgui module compiled with qt support look here (outdated c-api code in the docs, but still..)
on the other hand, if you're out to do something more complicated, better ditch highgui windows early, go native, convert your Mat-pixels to something more appealing to your situation, and live happy thereafter...