checkerboard_detector2: Finds checkerboards and returns their 6D poses
Uses opencv to find checkboards and compute their 6D poses with respect to the image. Requires the image to be calibrated.
display - show the checkerboard detection
rect%d_size_x - size of checker in x direction
rect%d_size_y - size of checker in y direction
grid%d_size_x - number of checkers in x direction
grid%d_size_y - number of checkers in y direction
There can be more than one grid%d declared, the numbers should grow consecutively starting at 0.