Mat.FitLine2D Method

MatFitLine2D Method

OpenCvSharp Class Library

Fits line to the set of 2D points using M-estimator algorithm. The input is vector of 2D points.

Namespace: OpenCvSharp.CPlusPlus
Assembly: OpenCvSharp.CPlusPlus (in OpenCvSharp.CPlusPlus.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

public CvLine2D FitLine2D(
	DistanceType distType,
	double param,
	double reps,
	double aeps
)

Public Function FitLine2D ( 
	distType As DistanceType,
	param As Double,
	reps As Double,
	aeps As Double
) As CvLine2D

public:
CvLine2D^ FitLine2D(
	DistanceType distType, 
	double param, 
	double reps, 
	double aeps
)

member FitLine2D : 
        distType : DistanceType * 
        param : float * 
        reps : float * 
        aeps : float -> CvLine2D

distType: Type: OpenCvSharpDistanceType
Distance used by the M-estimator
param: Type: SystemDouble
Numerical parameter ( C ) for some types of distances. If it is 0, an optimal value is chosen.
reps: Type: SystemDouble
Sufficient accuracy for the radius (distance between the coordinate origin and the line).
aeps: Type: SystemDouble
Sufficient accuracy for the angle. 0.01 would be a good default value for reps and aeps.

Type: CvLine2D
Output line parameters.