Class CudaDerivFilter

Namespace

Emgu.CV.Cuda

Assembly

Emgu.CV.dll

A generalized Deriv operator.

public class CudaDerivFilter : CudaFilter, IDisposable

Inheritance

object

DisposableObject

UnmanagedObject

SharedPtrObject

CudaFilter

CudaDerivFilter

Implements

IDisposable

Inherited Members

CudaFilter.DisposeObject()

CudaFilter.Apply(IInputArray, IOutputArray, Stream)

SharedPtrObject._sharedPtr

SharedPtrObject.SharedPtr

UnmanagedObject._ptr

UnmanagedObject.Ptr

DisposableObject.Dispose()

DisposableObject.ReleaseManagedResources()

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

CudaDerivFilter(DepthType, int, DepthType, int, int, int, int, bool, double, BorderType, BorderType)

Creates a generalized Deriv operator.

public CudaDerivFilter(DepthType srcDepth, int srcChannels, DepthType dstDepth, int dstChannels, int dx, int dy, int ksize, bool normalize = false, double scale = 1, BorderType rowBorderType = BorderType.Default, BorderType columnBorderType = BorderType.NegativeOne)

Parameters

srcDepth DepthType

Source image depth.

srcChannels int

Source image channels.

dstDepth DepthType

Destination array depth.

dstChannels int

Destination array channels.

dx int

Derivative order in respect of x.

dy int

Derivative order in respect of y.

ksize int

Aperture size.

normalize bool

Flag indicating whether to normalize (scale down) the filter coefficients or not.

scale double

Optional scale factor for the computed derivative values. By default, no scaling is applied.

rowBorderType BorderType

Pixel extrapolation method in the vertical direction.

columnBorderType BorderType

Pixel extrapolation method in the horizontal direction.