I am the following site
I would like to run SLAM on my stereo camera as a reference.
I have been using the version of MATLAB 2021a for some time, but I installed MATLAB 2021b because the addImageFeatures function in the "Initialize location-aware database" section was introduced from MATLAB 2021b.
However, when I open a calibration session from the Stereo Camera App Calibrator app on MATLAB 2021b, I get the following error:
Error: vision.getMessage (line 6)
The message key'CheckerboardOrigin' cannot be found in the catalog'vision: caltool'.
WARNING: An error occurred while executing the listener callback.
Because of this error, it is not possible to get the value of the stereo camera parameter "stereoParams". I did not get such an error when using MATLAB 2021a.
Can anyone please tell me how to resolve this error?