Determines the distance from the point to the contour

Namespace:  Emgu.CV
Assembly:  Emgu.CV (in Emgu.CV.dll) Version: 2.1.0.649 (2.1.0.649)

Syntax

         
 C#  Visual Basic  Visual C++ 
public double Distance(
	PointF point
)
Public Function Distance ( _
	point As PointF _
) As Double
public:
double Distance(
	PointF point
)

Parameters

point
PointF
The point to measured distance

Return Value

positive distance if inside; negative distance if outside; 0 if on the contour

See Also