Calibration API =============== The Experimental :mod:`panorai.calibration` namespace provides the pinhole pixel/ray convention and bounded pair calibration used by stitching. It is independently usable and does not perform feature extraction or matching. .. automodule:: panorai.calibration .. autoclass:: panorai.calibration.PinholeIntrinsics :members: from_horizontal_fov, horizontal_fov_deg .. autofunction:: panorai.calibration.pinhole_pixels_to_rays .. autofunction:: panorai.calibration.pinhole_rays_to_pixels .. autoclass:: panorai.calibration.RotationCalibrationOptions .. autoclass:: panorai.calibration.RotationCalibrationResult :members: num_inliers, median_angular_error_deg .. autofunction:: panorai.calibration.calibrate_rotation_pair The current estimator assumes square pixels, zero skew and a centred principal point. Unknown pairs share one horizontal field of view. Lens distortion and principal-point estimation are not implied by this surface. Continue with :doc:`the stitching guide <../guides/registration_stitching/index>` or compare this estimator in the :doc:`catalog `.