Emgu CV Library Documentation
cvDet Method (mat)
NamespacesEmgu.CVCvInvokecvDet(IntPtr)

www.emgu.com/wiki
Returns determinant of the square matrix mat. The direct method is used for small matrices and Gaussian elimination is used for larger matrices. For symmetric positive-determined matrices it is also possible to run SVD with U=V=NULL and then calculate determinant as a product of the diagonal elements of W
Declaration Syntax
C#Visual BasicVisual C++
public static double cvDet(
	IntPtr mat
)
Public Shared Function cvDet ( _
	mat As IntPtr _
) As Double
public:
static double cvDet(
	IntPtr mat
)
Parameters
mat (IntPtr)
The pointer to the matrix
Return Value
determinant of the square matrix mat

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