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The generated picture of the board is printed in 1:1 ratio and glued to a flat surface. The setting is later used in the other files. The setting of these files must be changed accordingly to this setting.
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## Camera calibration
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**CameraCalibrationLiveCharuco.py** is a python script for file camera calibration using the ChAruCo calibration pattern. The script must be set up accordingly for the board generated above. The output file path is specified as a variable **path_out=''**. The configuration file name is params_internal.yaml.
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**CameraCalibrationLiveCharuco.py** is a python script for file camera calibration using the ChAruCo calibration pattern. The script must be set up accordingly for the board generated above. The output file path is specified as a variable **path_out**. The configuration file name is *params_internal.yaml*.
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### Calibration procedure
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* Run the script after the setup is done.
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* The window with live camera picture is displayed.
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* Place the calibration pattern inside the camera field of view (FOW).
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* Take a calibration picture by clicking on the picture.
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* Board corners as red dots appear on the live picture when pattern position is accepted
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* Place the pattern to at least 10 different positions covering whole FOW with red dots.
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* Click 'q' to calibrate the camera internal parameters and lens distortion.
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* Check the results. |
