(Solved) : Draw Line Onto Videocapture C Opencv Track Object Passes Given School Project Mechatronic Q34800553 . . . .

How do you draw a line onto videocapture in c++ (openCV) andtrack if a object passes through it.

We have been given a school project for mechatronics androbotics (BENG) the project is a wheel truing system , we are ontothe image processing and we are unsure how to track if the wheel isbuckled. We have been told that we should insert a horizontal line,which will be used to distinguish between where the wheel’sposition is if it’s buckled either side of the centre midpoint ofthe wheel. This will then be used to return the BGR intensityvalues at this point, for an (x,y)