CudaInvoke.Pow Method

Computes power of each matrix element: (dst(i,j) = pow( src(i,j) , power), if src.type() is integer; (dst(i,j) = pow(fabs(src(i,j)), power), otherwise. supports all, except depth == CV_64F

Namespace: Emgu.CV.Cuda
Assembly: Emgu.CV.Cuda (in Emgu.CV.Cuda.dll) Version: 3.0.0.2161 (3.0.0.2161)

Syntax

C++

Copy

public static void Pow(
	IInputArray src,
	double power,
	IOutputArray dst,
	Stream stream = null
)

Public Shared Sub Pow ( 
	src As IInputArray,
	power As Double,
	dst As IOutputArray,
	Optional stream As Stream = Nothing
)

public:
static void Pow(
	IInputArray^ src, 
	double power, 
	IOutputArray^ dst, 
	Stream^ stream = nullptr
)

static member Pow : 
        src : IInputArray * 
        power : float * 
        dst : IOutputArray * 
        ?stream : Stream 
(* Defaults:
        let _stream = defaultArg stream null
*)
-> unit

Parameters

src: Type: Emgu.CVIInputArray
The source GpuMat
power: Type: SystemDouble
The power
dst: Type: Emgu.CVIOutputArray
The resulting GpuMat
stream (Optional): Type: Emgu.CV.CudaStream
Use a Stream to call the function asynchronously (non-blocking) or null to call the function synchronously (blocking).

Reference

CudaInvoke Class

Emgu.CV.Cuda Namespace