Class GFTTDetector

Namespace

OpenCvSharp

Assembly

OpenCvSharp.dll

Good Features To Track Detector

public class GFTTDetector : Feature2D, IDisposable, ICvPtrHolder

Inheritance

object

DisposableObject

DisposableCvObject

Algorithm

Feature2D

GFTTDetector

Implements

IDisposable

ICvPtrHolder

Inherited Members

Feature2D.DescriptorSize

Feature2D.DescriptorType

Feature2D.DefaultNorm

Feature2D.Empty()

Feature2D.Detect(Mat, Mat)

Feature2D.Detect(InputArray, Mat)

Feature2D.Detect(IEnumerable<Mat>, IEnumerable<Mat>)

Feature2D.Compute(InputArray, ref KeyPoint[], OutputArray)

Feature2D.Compute(IEnumerable<Mat>, ref KeyPoint[][], IEnumerable<Mat>)

Feature2D.DetectAndCompute(InputArray, InputArray, out KeyPoint[], OutputArray, bool)

Feature2D.Write(string)

Feature2D.Read(string)

Feature2D.GetDefaultName()

Algorithm.Write(FileStorage)

Algorithm.Read(FileNode)

Algorithm.Save(string)

DisposableCvObject.ptr

DisposableCvObject.DisposeUnmanaged()

DisposableCvObject.CvPtr

DisposableObject.DataHandle

DisposableObject.IsDisposed

DisposableObject.IsEnabledDispose

DisposableObject.AllocatedMemory

DisposableObject.AllocatedMemorySize

DisposableObject.Dispose()

DisposableObject.Dispose(bool)

DisposableObject.AllocGCHandle(object)

DisposableObject.AllocMemory(int)

DisposableObject.NotifyMemoryPressure(long)

DisposableObject.ThrowIfDisposed()

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

GFTTDetector(nint)

Constructor

protected GFTTDetector(nint p)

Parameters

p nint

Properties

BlockSize

public int BlockSize { get; set; }

Property Value

int

HarrisDetector

public bool HarrisDetector { get; set; }

Property Value

bool

K

public double K { get; set; }

Property Value

double

MaxFeatures

public int MaxFeatures { get; set; }

Property Value

int

MinDistance

public double MinDistance { get; set; }

Property Value

double

QualityLevel

public double QualityLevel { get; set; }

Property Value

double

Methods

Create(int, double, double, int, bool, double)

Construct GFTT processor

public static GFTTDetector Create(int maxCorners = 1000, double qualityLevel = 0.01, double minDistance = 1, int blockSize = 3, bool useHarrisDetector = false, double k = 0.04)

Parameters

maxCorners int

qualityLevel double

minDistance double

blockSize int

useHarrisDetector bool

k double

Returns

GFTTDetector

DisposeManaged()

Releases managed resources

protected override void DisposeManaged()