Cv.CornerHarris Method (CvArr, CvArr, Int32)

CvCornerHarris Method (CvArr, CvArr, Int32)

OpenCvSharp Class Library

Runs the Harris edge detector on image. Similarly to cvCornerMinEigenVal and cvCornerEigenValsAndVecs, for each pixel it calculates 2x2 gradient covariation matrix M over block_size×block_size neighborhood.

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

Syntax

C++

Copy

public static void CornerHarris(
	CvArr image,
	CvArr harrisResponce,
	int blockSize
)

Public Shared Sub CornerHarris ( 
	image As CvArr,
	harrisResponce As CvArr,
	blockSize As Integer
)

public:
static void CornerHarris(
	CvArr^ image, 
	CvArr^ harrisResponce, 
	int blockSize
)

static member CornerHarris : 
        image : CvArr * 
        harrisResponce : CvArr * 
        blockSize : int -> unit

Parameters

image: Type: OpenCvSharpCvArr
Input image.
harrisResponce: Type: OpenCvSharpCvArr
Image to store the Harris detector responces. Should have the same size as image.
blockSize: Type: SystemInt32
Neighborhood size.

Reference

Cv Class

CornerHarris Overload

OpenCvSharp Namespace