Fits a 3D line from 2D point sets and a set of camera calibrations. The 2D points must be extracted from different cameras or views. It is not required that the 2D points of the different cameras/views correspond, but all the 2D points must lie on the same 3D line.

The stability and precision of the fitted line segment can be determined by setting Perturbation to a value greater than 0. This will estimate the precision of the found line segment by trying slight perturbations of the fitted line segment and comparing the residuals (induced by the perturbed line segment) with the residuals corresponding to the fitted line segment. The difference between the residuals induced by the perturbed line segment and the residuals of the fitted line segment are stored in the Cog3DLineFitterUsing2DPointsResult.MinDeltaResidualsPhys3D and Cog3DLineFitterUsing2DPointsResult.MinDeltaResidualsRaw2D properties.

Notes:

• The result's IsFound property will be set to false if no line can be fit to the given points (such as when the line formed by the image points is exactly parallel to the baseline between two cameras).
• This operation determines the 3D line segment which minimizes the sum squared error in image pixels.
• The endpoints of the fitted line segment are determined by inferring 3D rays from all the pointsRaw2D, determining the nearest point on the fitted line segment to each 3D ray, determining the 2 outermost points with respect to all the nearest points on the fitted line segment.

public Cog3DLineFitterUsing2DPointsResult Execute(
	List<Cog3DCameraCalibration> raw2DFromPhys3Ds,
	List<Cog3DVect2Collection> pointsRaw2D
)

public Cog3DLineFitterUsing2DPointsResult Execute(
	List<Cog3DCameraCalibration> raw2DFromPhys3Ds,
	List<Cog3DVect2Collection> pointsRaw2D
)

Public Function Execute ( 
	raw2DFromPhys3Ds As List(Of Cog3DCameraCalibration),
	pointsRaw2D As List(Of Cog3DVect2Collection)
) As Cog3DLineFitterUsing2DPointsResult

Public Function Execute ( 
	raw2DFromPhys3Ds As List(Of Cog3DCameraCalibration),
	pointsRaw2D As List(Of Cog3DVect2Collection)
) As Cog3DLineFitterUsing2DPointsResult

public:
Cog3DLineFitterUsing2DPointsResult^ Execute(
	List<Cog3DCameraCalibration^>^ raw2DFromPhys3Ds, 
	List<Cog3DVect2Collection^>^ pointsRaw2D
)

public:
Cog3DLineFitterUsing2DPointsResult^ Execute(
	List<Cog3DCameraCalibration^>^ raw2DFromPhys3Ds, 
	List<Cog3DVect2Collection^>^ pointsRaw2D
)