Class ShapeDistanceExtractor

Namespace

OpenCvSharp

Assembly

OpenCvSharp.dll

Abstract base class for shape distance algorithms.

public abstract class ShapeDistanceExtractor : Algorithm, IDisposable

Inheritance

object

DisposableObject

CvPtrObject

Algorithm

ShapeDistanceExtractor

Implements

IDisposable

Derived

HausdorffDistanceExtractor

ShapeContextDistanceExtractor

Inherited Members

Algorithm.Write(FileStorage)

Algorithm.Read(FileNode)

Algorithm.Empty

Algorithm.Save(string)

Algorithm.GetDefaultName()

CvPtrObject.RawPtr

CvPtrObject.DisposeManaged()

CvPtrObject.DisposeUnmanaged()

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

ShapeDistanceExtractor(nint, nint, Action<nint>)

Constructor for the factory pattern (cv::Ptr<T>* + raw T*).

protected ShapeDistanceExtractor(nint smartPtr, nint rawPtr, Action<nint> release)

Parameters

smartPtr nint

rawPtr nint

release Action<nint>

Methods

ComputeDistance(InputArray, InputArray)

Compute the shape distance between two shapes defined by its contours.

public virtual float ComputeDistance(InputArray contour1, InputArray contour2)

Parameters

contour1 InputArray

Contour defining first shape.

contour2 InputArray

Contour defining second shape.

Returns

float