.. _markergeneration: Marker Generation =================== The algorithm generates images and SVGs of calibration markers/boards. Input ----- None. Output ------ Image with a calibration marker/board. Description ----------- Several typical calibration boards are supported. For their overview and parameters please refer to :ref:`marker configuration`. Note, that not all marker types from there are supported. A user may specify an **Output SVG File** in order to save the generated marker/board as an SVG. **Padding** allows to add a white border around the marker/board from each side. **DPI** specifies dots per inch for the generated marker/board image. Note that this parameter is not taken into consideration when generating an SVG file. The size of the marker/board in the SVG file will be computed in mm according to marker parameters. ``Circle board`` has an additional parameter **Circle diameter**.