Class GFTTDetector

Good Features To Track Detector

Inheritance
System.Object
DisposableObject
DisposableCvObject
Algorithm
Feature2D
GFTTDetector
Implements
Inherited Members
Namespace: OpenCvSharp
Assembly: OpenCvSharp.dll
Syntax
public class GFTTDetector : Feature2D, ICvPtrHolder

Constructors

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GFTTDetector(IntPtr)

Constructor

Declaration
protected GFTTDetector(IntPtr p)
Parameters
Type Name Description
IntPtr p

Properties

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BlockSize

Declaration
public int BlockSize { get; set; }
Property Value
Type Description
System.Int32
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HarrisDetector

Declaration
public bool HarrisDetector { get; set; }
Property Value
Type Description
System.Boolean
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K

Declaration
public double K { get; set; }
Property Value
Type Description
System.Double
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MaxFeatures

Declaration
public int MaxFeatures { get; set; }
Property Value
Type Description
System.Int32
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MinDistance

Declaration
public double MinDistance { get; set; }
Property Value
Type Description
System.Double
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QualityLevel

Declaration
public double QualityLevel { get; set; }
Property Value
Type Description
System.Double

Methods

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Create(Int32, Double, Double, Int32, Boolean, Double)

Construct GFTT processor

Declaration
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
Type Name Description
System.Int32 maxCorners
System.Double qualityLevel
System.Double minDistance
System.Int32 blockSize
System.Boolean useHarrisDetector
System.Double k
Returns
Type Description
GFTTDetector
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DisposeManaged()

Releases managed resources

Declaration
protected override void DisposeManaged()
Overrides
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DisposeUnmanaged()

Declaration
protected override void DisposeUnmanaged()
Overrides
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Get()

Declaration
public override IntPtr Get()
Returns
Type Description
IntPtr

Implements