I have modified python sandbox to detect vertical lines, now trying to convert a point in the image to standard co-ordinates.
I have looked at the code for the C++ and expected to use
x, y = jevois.imgToStd(x1,y1,image)
where x1,y1 is the start point of a line and image is the default image size
I have also tried
width = image.shape
height = image.shape
x, y =jevois.imgToStd(x1,y1, width, height, 0.2)
whatever I try I get an error python arguements does not match C++ signature
Have tried adding float(x1) etc and various other combinations.
has anyone got a simple example they could show, at the moment I can't see the wood for the trees!