Emgu CV Library Documentation
GetAverage Method (mask)
NamespacesEmgu.CVImage<(Of <(TColor, TDepth>)>)GetAverage(Image<(Of <(Gray, Byte>)>))

www.emgu.com/wiki
Get the average value on this image, using the specific mask
Declaration Syntax
C#Visual BasicVisual C++
public TColor GetAverage(
	Image<Gray, byte> mask
)
Public Function GetAverage ( _
	mask As Image(Of Gray, Byte) _
) As TColor
public:
TColor GetAverage(
	Image<Gray, unsigned char>^ mask
)
Parameters
mask (Image<(Of <(Gray, Byte>)>))
The mask for find the average value
Return Value
The average color of the masked area

Assembly: Emgu.CV (Module: Emgu.CV) Version: 1.5.0.0 (1.5.0.0)