Class CudaBroxOpticalFlow

Namespace

Emgu.CV.Cuda

Assembly

Emgu.CV.dll

Brox optical flow

public class CudaBroxOpticalFlow : SharedPtrObject, IDisposable, ICudaDenseOpticalFlow, IAlgorithm

Inheritance

object

DisposableObject

UnmanagedObject

SharedPtrObject

CudaBroxOpticalFlow

Implements

IDisposable

ICudaDenseOpticalFlow

IAlgorithm

Inherited Members

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()

Extension Methods

CudaInvoke.Calc(ICudaDenseOpticalFlow, IInputArray, IInputArray, IInputOutputArray, Stream)

AlgorithmExtensions.Clear(IAlgorithm)

AlgorithmExtensions.GetDefaultName(IAlgorithm)

AlgorithmExtensions.IsEmpty(IAlgorithm)

AlgorithmExtensions.Load(IAlgorithm, string, string, string)

AlgorithmExtensions.LoadFromString(IAlgorithm, string, string, string)

AlgorithmExtensions.Read(IAlgorithm, FileNode)

AlgorithmExtensions.Save(IAlgorithm, string)

AlgorithmExtensions.SaveToString(IAlgorithm, string)

AlgorithmExtensions.Write(IAlgorithm, FileStorage, string)

AlgorithmExtensions.Write(IAlgorithm, FileStorage)

Constructors

CudaBroxOpticalFlow(double, double, double, int, int, int)

Create the Brox optical flow solver

public CudaBroxOpticalFlow(double alpha = 0.197, double gamma = 50, double scaleFactor = 0.8, int innerIterations = 5, int outerIterations = 150, int solverIterations = 10)

Parameters

alpha double

Flow smoothness

gamma double

Gradient constancy importance

scaleFactor double

Pyramid scale factor

innerIterations int

Number of lagged non-linearity iterations (inner loop)

outerIterations int

Number of warping iterations (number of pyramid levels)

solverIterations int

Number of linear system solver iterations

Properties

AlgorithmPtr

Pointer to the unmanaged Algorithm object

public nint AlgorithmPtr { get; }

Property Value

nint

DenseOpticalFlowPtr

Pointer to the unmanaged DenseOpticalFlow object

public nint DenseOpticalFlowPtr { get; }

Property Value

nint

Methods

DisposeObject()

Release all the unmanaged memory associated with this optical flow solver.

protected override void DisposeObject()