robokudo.annotators.camera_viewpoint_visualizer
===============================================

.. py:module:: robokudo.annotators.camera_viewpoint_visualizer

.. autoapi-nested-parse::

   Camera viewpoint visualization for RoboKudo.

   This module provides an annotator for visualizing camera viewpoints and reference frames
   in 3D space using Open3D.



Classes
-------

.. autoapisummary::

   robokudo.annotators.camera_viewpoint_visualizer.CameraViewpointVisualizer


Module Contents
---------------

.. py:class:: CameraViewpointVisualizer(name='CameraViewpointVisualizer')

   Bases: :py:obj:`robokudo.annotators.core.BaseAnnotator`


   Annotator for visualizing camera viewpoints and reference frames.

   This annotator displays the reference frame set in the viewpoint (e.g., /map frame)
   along with the point cloud data. It creates a 3D visualization showing the
   coordinate frame and the point cloud in the same space.

   The annotator will fail if the required viewpoint transform cannot be found in the CAS.

   :ivar name: Name of the annotator instance
   :type name: str


   .. py:method:: update()

      Update the visualization with the current viewpoint and point cloud data.

      Creates a visualization containing:

      * A coordinate frame representing the world reference frame
      * The current point cloud data

      :return: SUCCESS if visualization was created, FAILURE if viewpoint not found
      :rtype: py_trees.common.Status
      :raises AssertionError: If viewpoint transform is of a wrong type