dltTransformationParameterRMSError: Returns the error during transformation parameter...
In nitlon/Eartheaters: Stereo Camera Calibration and Reconstruction

Description Usage Arguments Value Author(s) See Also

Returns the RMS error from dltCoefficients after applying a given set of transformation parameters to grid points in stereo camera calibration. This function is called internally by the function dltCalibrateCameras to estimate the position and orientation of a set of calibration grid points that minimizes calibration error.

1 2	dltTransformationParameterRMSError(p, coor.2d, nx, ny, sx, sy = NULL, p.fixed = NULL)

`p`	a vector of six transformation parameters per grid. The first three being rotational parameters (rotation about the z, y and x axes, respectively) and the second three being translational parameters (translation along the x, y and z axes, respectively). For more than one grid, these six values are concatenated as a vector.
`coor.2d`	a four-dimensional array of grid points passed from `dltCalibrateCameras`.
`nx`	the number of points along the first dimension (e.g. this would be the number of points in each row if points are listed first by row).
`ny`	the number of points along the second dimension (e.g. this would be the number of points in each column if points are listed first by row).
`sx`	a scaling factor along the first dimension.
`sy`	a scaling factor along the second dimension. If the grid blocks are squares, this can be left as `NULL` and only `sx` will be used.
`p.fixed`	a set of transformation parameters to be appended to the beginning of `p` that will are fixed (constant) during the optimization step.