CWMVFindCircularEdgeReport

NI Vision for Visual Basic

CWMVFindCircularEdgeReport

CWMVFindCircularEdgeReport contains the results of CWMachineVision.FindCircularEdge. These results include the edge points found, the fitted circle, and a measure of the fit accuracy.

Properties

EdgeCoordinates of the best-fit circle.
EdgeCoordinatesCollection of the spatial coordinates of the detected edges.
RoundnessRoundness of the circular edge detected. This calculation is based on the location of the edges detected.

Residual = where ei represents the distance from the ith input point to the perimeter of the circle.

See Also

CWMachineVision.FindCircularEdge