CvGetPerspectiveTransform Method (CvPoint2D32f, CvPoint2D32f, CvMat) OpenCvSharp Class Library
Calculates perspective transform from 4 corresponding points.

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

public static CvMat GetPerspectiveTransform(
	CvPoint2D32f[] src,
	CvPoint2D32f[] dst,
	out CvMat mapMatrix
)

Parameters

src
Type: OpenCvSharpCvPoint2D32f
Coordinates of 4 quadrangle vertices in the source image.
dst
Type: OpenCvSharpCvPoint2D32f
Coordinates of the 4 corresponding quadrangle vertices in the destination image.
mapMatrix
Type: OpenCvSharpCvMat
Pointer to the destination 3×3 matrix.

Return Value

Type: CvMat

[Missing <returns> documentation for "M:OpenCvSharp.Cv.GetPerspectiveTransform(OpenCvSharp.CvPoint2D32f[],OpenCvSharp.CvPoint2D32f[],OpenCvSharp.CvMat@)"]

See Also

Reference