Emgu CV Library Documentation
cvFilter2D Method (src, dst, kernel, anchor)
NamespacesEmgu.CVCvInvokecvFilter2D(IntPtr, IntPtr, IntPtr, MCvPoint)

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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
Declaration Syntax
C#Visual BasicVisual C++
public static void cvFilter2D(
	IntPtr src,
	IntPtr dst,
	IntPtr kernel,
	MCvPoint anchor
)
Public Shared Sub cvFilter2D ( _
	src As IntPtr, _
	dst As IntPtr, _
	kernel As IntPtr, _
	anchor As MCvPoint _
)
public:
static void cvFilter2D(
	IntPtr src, 
	IntPtr dst, 
	IntPtr kernel, 
	MCvPoint 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 (MCvPoint)
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

Assembly: Emgu.CV (Module: Emgu.CV) Version: 1.3.0.0 (1.3.0.0)