CvCornerEigenValsAndVecs Method (CvArr, CvArr, Int32, ApertureSize) OpenCvSharp Class Library
Calculates eigenvalues and eigenvectors of image blocks for corner detection

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

public static void CornerEigenValsAndVecs(
	CvArr image,
	CvArr eigenvv,
	int blockSize,
	ApertureSize apertureSize
)

Parameters

image
Type: OpenCvSharpCvArr
Input image.
eigenvv
Type: OpenCvSharpCvArr
Image to store the results. It must be 6 times wider than the input image.
blockSize
Type: SystemInt32
Neighborhood size.
apertureSize
Type: OpenCvSharpApertureSize
Aperture parameter for Sobel operator
See Also

Reference