Function is_complex_image

modules/icon_picture_processor.py:431–434

Whether image is complex enough to treat as picture.

(image_arr: np.ndarray, laplacian_threshold: float = 800, std_threshold: float = 50)

def is_complex_image(image_arr: np.ndarray, laplacian_threshold: float = 800, std_threshold: float = 50) -> bool:
    """Whether image is complex enough to treat as picture."""
    l_var, s_dev = calculate_image_complexity(image_arr)
    return l_var > laplacian_threshold or s_dev > std_threshold


# ======================== Convenience ========================