Class SparsePyrLKOpticalFlow

Namespace

OpenCvSharp

Assembly

OpenCvSharp.dll

Class used for calculating a sparse optical flow. The class can calculate an optical flow for a sparse feature set using the iterative Lucas-Kanade method with pyramids.

public class SparsePyrLKOpticalFlow : SparseOpticalFlow, IDisposable

Inheritance

object

CvObject

CvPtrObject

Algorithm

SparseOpticalFlow

SparsePyrLKOpticalFlow

Implements

IDisposable

Inherited Members

SparseOpticalFlow.Calc(InputArray, InputArray, InputArray, InputOutputArray, OutputArray, OutputArray)

Algorithm.Write(FileStorage)

Algorithm.Read(FileNode)

Algorithm.Empty

Algorithm.Save(string)

Algorithm.GetDefaultName()

CvPtrObject.RawPtr

CvObject.IsDisposed

CvObject.ptr

CvObject.SetSafeHandle(OpenCvSafeHandle)

CvObject.SetPostReleaseAction(Action)

CvObject.Dispose()

CvObject.Dispose(bool)

CvObject.DisposeManaged()

CvObject.DisposeUnmanaged()

CvObject.ThrowIfDisposed()

CvObject.CvPtr

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Properties

Flags

operation flags

MaxLevel

0-based maximal pyramid level number

MinEigThreshold

the algorithm calculates the minimum eigenvalue of a 2x2 normal matrix of optical flow equations

TermCriteria

termination criteria of the iterative search algorithm

WinSize

size of the search window at each pyramid level

Methods

Create(Size?, int, TermCriteria?, int, double)

Creates an instance of SparsePyrLKOpticalFlow