ContourEccentricity
Computes the eccentricity of a contour (0.0: circular, 1.0: linear).
Syntax
Definition:
HRESULT ContourEccentricity(
HRESULT hrPrev,
ITcVnContainer* ipContour,
double& fEccentricity
)Parameters
|
Name |
Type |
Description |
|---|---|---|
|
hrPrev |
HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.) | |
|
ipContour |
Single contour (ContainerType_Vector_TcVnPoint2_DINT or ContainerType_Vector_TcVnPoint2_REAL; The elements of this container are the points of the contour.) | |
|
fEccentricity |
double& |
Returns the eccentricity of the contour [0..1] |
Return valueRequired License
TC3 Vision Base