| CvXPhotoDctDenoising Method |
The function implements simple dct-based denoising
Namespace:
OpenCvSharp.XPhoto
Assembly:
OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0
Syntax public static void DctDenoising(
Mat src,
Mat dst,
double sigma,
int psize = 16
)
Public Shared Sub DctDenoising (
src As Mat,
dst As Mat,
sigma As Double,
Optional psize As Integer = 16
)
public:
static void DctDenoising(
Mat^ src,
Mat^ dst,
double sigma,
int psize = 16
)
static member DctDenoising :
src : Mat *
dst : Mat *
sigma : float *
?psize : int
(* Defaults:
let _psize = defaultArg psize 16
*)
-> unit
Parameters
- src
- Type: OpenCvSharpMat
source image - dst
- Type: OpenCvSharpMat
destination image - sigma
- Type: SystemDouble
expected noise standard deviation - psize (Optional)
- Type: SystemInt32
size of block side where dct is computed
Remarks
http://www.ipol.im/pub/art/2011/ys-dct/
See Also