I was working on stereo calibration and used the estimateCameraParameters function. I need to know the errors for the RotationOfCamera2 and TranslationOfCamera2. I used the displayErrors function. The translation is a vector but rotation is a matrix. However, the information shown with displayErrors shows the rotation as a vector. I thought it was using rodrigues formula internally. However, I checked the code and in in stereoCalibrationErrors.m in the function displayInterCameraGeometry, it indexes the RotationOfCamera2 as if it were a vector, actually using only the values of the first column of that matrix. Accordingly, the error shown, I assume it is only computed for this elements of the matrix, and not for the whole matrix. Is there something I don't see? Is there maybe a new version of the toolbox?
