Cv.Filter2D Method (CvArr, CvArr, CvMat)

CvFilter2D Method (CvArr, CvArr, CvMat)

OpenCvSharp Class Library

Applies arbitrary linear filter to the image. In-place operation is supported. When the aperture is partially outside the image, the function interpolates outlier pixel values from the nearest pixels that is inside the image.

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

Syntax

C++

Copy

public static void Filter2D(
	CvArr src,
	CvArr dst,
	CvMat kernel
)

Public Shared Sub Filter2D ( 
	src As CvArr,
	dst As CvArr,
	kernel As CvMat
)

public:
static void Filter2D(
	CvArr^ src, 
	CvArr^ dst, 
	CvMat^ kernel
)

static member Filter2D : 
        src : CvArr * 
        dst : CvArr * 
        kernel : CvMat -> unit

Parameters

src: Type: OpenCvSharpCvArr
The source image.
dst: Type: OpenCvSharpCvArr
The destination image.
kernel: Type: OpenCvSharpCvMat
Convolution kernel, single-channel floating point matrix. If you want to apply different kernels to different channels, split the image using cvSplit into separate color planes and process them individually.

Reference

Cv Class

Filter2D Overload

OpenCvSharp Namespace