Find a rectangle and crop the area [closed]
Hello, how I can find a rectangle in CameraBridgeViewBase (Android), draw an outline on it and save this area? I research a lot but did not find anything very relevant. Thanks.
"I research a lot but did not find anything very relevant" That's unlikely. How did you search and what did you find?
Haha seriously? It seems like this is one of the most basic computer vision problems out there ... please put in some more effort. The following first hits on google have tons of solutions: here, here, here, and here. So please, don't tell us you put in effort of searching a solution... topic closed for obvious reasons.