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: Emgu.CV
Assembly: Emgu.CV (in Emgu.CV.dll) Version: 2.2.1.1150 (2.2.1.1150)

Syntax


	C#			Visual Basic			Visual C++

public static void cvFilter2D(
	IntPtr src,
	IntPtr dst,
	IntPtr kernel,
	Point anchor
)

Public Shared Sub cvFilter2D ( _
	src As IntPtr, _
	dst As IntPtr, _
	kernel As IntPtr, _
	anchor As Point _
)

public:
static void cvFilter2D(
	IntPtr src, 
	IntPtr dst, 
	IntPtr kernel, 
	Point anchor
)

Parameters

src: IntPtr
The source image

dst: IntPtr
The destination image

kernel: IntPtr
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

anchor: Point
The anchor of the kernel that indicates the relative position of a filtered point within the kernel. The anchor shoud lie within the kernel. The special default value (-1,-1) means that it is at the kernel center

Syntax

Parameters

See Also