CvDFT Method (CvArr, CvArr, DFTFlag) OpenCvSharp Class Library
Performs forward or inverse Discrete Fourier transform of 1D or 2D floating-point array

Namespace:  OpenCvSharp
Assembly:  OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax

public static void DFT(
	CvArr src,
	CvArr dst,
	DFTFlag flags
)

Parameters

src
Type: OpenCvSharpCvArr
Source array, real or complex.
dst
Type: OpenCvSharpCvArr
Destination array of the same size and same type as the source.
flags
Type: OpenCvSharpDFTFlag
Transformation flags
See Also

Reference