def far_left_coord(self, coords):
        far_left_coord = []
        for coord in coords:
            if len(far_left_coord) == 0:
                far_left_coord = coord[0]
            else:
                if (coord[0][0] <= far_left_coord[0]):
                    far_left_coord = coord[0]

        return far_left_coord[0], far_left_coord[1]
dataset/ETHPy150Open phrack/ShootOFF-legacy/projector_calibrator.py/ProjectorCalibrator.far_left_coord/original