Z Bias

Z bias API functions available to LabVIEW. More...

Functions
CDLL_EXPORT void	qtrk_compute_zlut_bias_table (QueuedTracker *qtrk, int bias_planes, LVArray2D< float > **lvresult, int smpPerPixel, int useSplineInterp, ErrorCluster *e)
CDLL_EXPORT void	qtrk_set_zlut_bias_table (QueuedTracker *qtrk, LVArray2D< float > **biastbl, ErrorCluster *e)

Detailed Description

Z bias API functions available to LabVIEW.

See also ZLUT Bias Correction.

Function Documentation

qtrk_compute_zlut_bias_table()

CDLL_EXPORT void qtrk_compute_zlut_bias_table	(	QueuedTracker *	qtrk,
		int	bias_planes,
		LVArray2D< float > **	lvresult,
		int	smpPerPixel,
		int	useSplineInterp,
		ErrorCluster *	e
	)

Definition at line 451 of file lv_queuetrk_api.cpp.

{
    if(ValidateTracker(qtrk, e,"compute_zlut_bias_table")) {
        CImageData result;
        qtrk->ComputeZBiasCorrection(bias_planes, &result, smpPerPixel, useSplineInterp!=0);

        ResizeLVArray2D(lvresult, result.h, result.w);
        result.copyTo ( (*lvresult)->elem );
    }
}

qtrk_set_zlut_bias_table()

CDLL_EXPORT void qtrk_set_zlut_bias_table	(	QueuedTracker *	qtrk,
		LVArray2D< float > **	biastbl,
		ErrorCluster *	e
	)

Definition at line 462 of file lv_queuetrk_api.cpp.

{
    if (ValidateTracker(qtrk, e,"set zlut bias table")) {
        int numbeads,planes,radialsteps;
        qtrk->GetRadialZLUTSize(numbeads, planes, radialsteps);

        if ((*biastbl)->dimSizes[1] != numbeads) {
            ArgumentErrorMsg(e, SPrintf( "Bias table should be [numbeads] high and [biasplanes] wide. Expected #beads=%d", numbeads) );
        }
        else {
            qtrk->SetZLUTBiasCorrection( ImageData( (*biastbl)->elem, (*biastbl)->dimSizes[0], (*biastbl)->dimSizes[1] ) );
        }
    }
}