Hi I’m trying to knows the angle to rotate the nut with a robotics arm in a know position.
So I rotate the image until black pixel fill a roi area in top-btn or left-right, the thing works but the aliasing false the pixel counting. I zommed the image to factor 2 to have more pixel.
The odd thing for me is that the aliasing increase after every rotation step.
There is a some antialiasing function or procedure to reduce this problem?