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Diffstat (limited to 'docs/user_guide/aruco_marker_pipeline/advanced_topics/optic_parameters_calibration.md')
| -rw-r--r-- | docs/user_guide/aruco_marker_pipeline/advanced_topics/optic_parameters_calibration.md | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/docs/user_guide/aruco_marker_pipeline/advanced_topics/optic_parameters_calibration.md b/docs/user_guide/aruco_marker_pipeline/advanced_topics/optic_parameters_calibration.md index 7bbfc63..625f257 100644 --- a/docs/user_guide/aruco_marker_pipeline/advanced_topics/optic_parameters_calibration.md +++ b/docs/user_guide/aruco_marker_pipeline/advanced_topics/optic_parameters_calibration.md @@ -7,7 +7,7 @@ A camera device have to be calibrated to compensate its optical distorsion. ## Print calibration board -The first step to calibrate a camera is to create an [ArUcoBoard](../../../argaze.md/#argaze.ArUcoMarker.ArUcoBoard) like in the code below: +The first step to calibrating a camera is to create an [ArUcoBoard](../../../argaze.md/#argaze.ArUcoMarker.ArUcoBoard) like in the code below: ```python from argaze.ArUcoMarker import ArUcoMarkerDictionary, ArUcoBoard @@ -23,13 +23,13 @@ aruco_board.save('./calibration_board.png', 300) ``` !!! note - There is **A3_DICT_APRILTAG_16h5_3cm_35cmx25cm.pdf** file located in *./src/argaze/ArUcoMarker/utils/* folder ready to be printed on A3 paper sheet. + There is **A3_DICT_APRILTAG_16h5_3cm_35cmx25cm.pdf** file located in *./src/argaze/ArUcoMarker/utils/* folder ready to be printed on an A3 paper sheet. -Let's print the calibration board before to go further. +Let's print the calibration board before going further. ## Capture board pictures -Then, the calibration process needs to make many different captures of an [ArUcoBoard](../../../argaze.md/#argaze.ArUcoMarker.ArUcoBoard) through the camera and then, pass them to an [ArUcoDetector](../../../argaze.md/#argaze.ArUcoMarker.ArUcoDetector.ArUcoDetector) instance to detect board corners and store them as calibration data into an [ArUcoOpticCalibrator](../../../argaze.md/#argaze.ArUcoMarker.ArUcoOpticCalibrator) for final calibration process. +Then, the calibration process needs to make many different captures of an [ArUcoBoard](../../../argaze.md/#argaze.ArUcoMarker.ArUcoBoard) through the camera and then, pass them to an [ArUcoDetector](../../../argaze.md/#argaze.ArUcoMarker.ArUcoDetector.ArUcoDetector) instance to detect board corners and store them as calibration data into an [ArUcoOpticCalibrator](../../../argaze.md/#argaze.ArUcoMarker.ArUcoOpticCalibrator) for the final calibration process.  |