:mod:`algotom.util.calibration`
===============================

.. automodule:: algotom.util.calibration
    :members:
    :show-inheritance:
    :undoc-members:

    .. rubric:: **Functions:**

    .. autosummary::

        normalize_background
        normalize_background_based_fft
        invert_dot_contrast
        calculate_threshold
        binarize_image
        get_dot_size
        check_dot_size
        select_dot_based_size
        calculate_distance
        fit_points_to_ellipse
        find_tilt_roll