Update Camera Calibration authored by Sebastian Hahta's avatar Sebastian Hahta
......@@ -12,3 +12,4 @@ Re-projection error after calibration should be below 0.2.
* [calib.io: Calibration Best Practices](https://calib.io/blogs/knowledge-base/calibration-best-practices)
* [calib.io: Pattern Generator](https://calib.io/pages/camera-calibration-pattern-generator), note the instructions on printing
* [OpenCV 4.1.0: Camera Calibration and 3D Reconstruction](https://docs.opencv.org/4.1.0/d9/d0c/group__calib3d.html)
* [OpenCV: Interactive calibration](https://docs.opencv.org/4.1.0/d7/d21/tutorial_interactive_calibration.html)
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