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Use grabcut to perform background foreground segmentation.

Namespace: Emgu.CV
Assembly: Emgu.CV (in Emgu.CV.dll) Version: 2.4.2.1777 (2.4.2.1777)

Syntax

C#
public Image<Gray, byte> GrabCut(
	Rectangle rect,
	int iteration
)
Visual Basic
Public Function GrabCut ( _
	rect As Rectangle, _
	iteration As Integer _
) As Image(Of Gray, Byte)
Visual C++
public:
Image<Gray, unsigned char>^ GrabCut(
	Rectangle rect, 
	int iteration
)

Parameters

rect
Type: System.Drawing..::..Rectangle
The initial rectangle region for the foreground
iteration
Type: System..::..Int32
The number of iterations to run GrabCut

Return Value

The background foreground mask where 2 indicates background and 3 indicates foreground

See Also