camera_calibration 2.2.1 camera_calibration allows easy calibration of monocular or stereo cameras using a checkerboard calibration target. Vincent Rabaud Joshua Whitley Jacob Perron BSD https://index.ros.org/p/camera_calibration/github-ros-perception-image_pipeline/ https://github.com/ros-perception/image_pipeline/issues https://github.com/ros-perception/image_pipeline James Bowman Patrick Mihelich cv_bridge image_geometry message_filters rclpy std_srvs sensor_msgs ament_copyright ament_flake8 ament_pep257 python3-pytest python3-requests ament_python