Emgu CV Library Documentation
cvMinS Method (src, value, dst)
NamespacesEmgu.CVCvInvokecvMinS(IntPtr, Double, IntPtr)

www.emgu.com/wiki
Calculates minimum of array and scalar: dst(I)=min(src(I), value) All the arrays must have a single channel, the same data type and the same size (or ROI size).
Declaration Syntax
C#Visual BasicVisual C++
public static void cvMinS(
	IntPtr src,
	double value,
	IntPtr dst
)
Public Shared Sub cvMinS ( _
	src As IntPtr, _
	value As Double, _
	dst As IntPtr _
)
public:
static void cvMinS(
	IntPtr src, 
	double value, 
	IntPtr dst
)
Parameters
src (IntPtr)
The first source array
value (Double)
The scalar value
dst (IntPtr)
The destination array

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