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DescriptorMatcher Class

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Descriptor matcher
Inheritance Hierarchy

Namespace:  Emgu.CV.Cuda
Assembly:  Emgu.CV.World (in Emgu.CV.World.dll) Version: 4.1.1.3497 (4.1.1.3497)
Syntax
public abstract class DescriptorMatcher : SharedPtrObject, 
	IAlgorithm

The DescriptorMatcher type exposes the following members.

Constructors
  NameDescription
Protected methodDescriptorMatcher
Initializes a new instance of the DescriptorMatcher class
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Properties
  NameDescription
Public propertyEmpty
Return True if the matcher is empty
Public propertyIsMaskSupported
Return True if mask is supported
Public propertyPtr
Pointer to the unmanaged object
(Inherited from UnmanagedObject.)
Public propertySharedPtr
Pointer to the shared pointer to the unmanaged object
(Inherited from SharedPtrObject.)
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Methods
  NameDescription
Public methodAdd
Add the model descriptors
Public methodClear
Clear the matcher
Public methodDispose
The dispose function that implements IDisposable interface
(Inherited from DisposableObject.)
Protected methodDisposeObject
Release all the unmanaged memory associated with this matcher
(Overrides DisposableObjectDisposeObject.)
Public methodEquals (Inherited from Object.)
Protected methodFinalize
Destructor
(Inherited from DisposableObject.)
Public methodGetHashCode (Inherited from Object.)
Public methodGetType (Inherited from Object.)
Public methodKnnMatch(IInputArray, VectorOfVectorOfDMatch, Int32, VectorOfGpuMat, Boolean)
Find the k-nearest match
Public methodKnnMatch(IInputArray, IInputArray, VectorOfVectorOfDMatch, Int32, IInputArray, Boolean)
Find the k-nearest match
Public methodKnnMatchAsync(IInputArray, IOutputArray, Int32, VectorOfGpuMat, Stream)
Finds the k best matches for each descriptor from a query set (asynchronous version).
Public methodKnnMatchAsync(IInputArray, IInputArray, IOutputArray, Int32, IInputArray, Stream)
Finds the k best matches for each descriptor from a query set (asynchronous version).
Public methodKnnMatchConvert
Converts matches array from internal representation to standard matches vector.
Public methodMatch(IInputArray, VectorOfDMatch, VectorOfGpuMat)
Finds the best match for each descriptor from a query set (blocking version).
Public methodMatch(IInputArray, IInputArray, VectorOfDMatch, IInputArray)
Finds the best match for each descriptor from a query set (blocking version).
Public methodMatchAsync(IInputArray, IOutputArray, VectorOfGpuMat, Stream)
Finds the best match for each descriptor from a query set (asynchronous version).
Public methodMatchAsync(IInputArray, IInputArray, IOutputArray, IInputArray, Stream)
Finds the best match for each descriptor from a query set (asynchronous version).
Public methodMatchConvert
Converts matches array from internal representation to standard matches vector.
Protected methodMemberwiseClone (Inherited from Object.)
Public methodRadiusMatch(IInputArray, VectorOfVectorOfDMatch, Single, VectorOfGpuMat, Boolean)
For each query descriptor, finds the training descriptors not farther than the specified distance (blocking version).
Public methodRadiusMatch(IInputArray, IInputArray, VectorOfVectorOfDMatch, Single, IInputArray, Boolean)
For each query descriptor, finds the training descriptors not farther than the specified distance (blocking version).
Public methodRadiusMatchAsync(IInputArray, IOutputArray, Single, VectorOfGpuMat, Stream)
For each query descriptor, finds the training descriptors not farther than the specified distance (asynchronous version).
Public methodRadiusMatchAsync(IInputArray, IInputArray, IOutputArray, Single, IInputArray, Stream)
For each query descriptor, finds the training descriptors not farther than the specified distance (asynchronous version).
Public methodRadiusMatchConvert
Converts matches array from internal representation to standard matches vector.
Protected methodReleaseManagedResources
Release the managed resources. This function will be called during the disposal of the current object. override ride this function if you need to call the Dispose() function on any managed IDisposable object created by the current object
(Inherited from DisposableObject.)
Public methodToString (Inherited from Object.)
Public methodTrain
Trains a descriptor matcher.
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Fields
  NameDescription
Protected field_algorithmPtr
Pointer to the native cv::Algorithm
Protected field_ptr
A pointer to the unmanaged object
(Inherited from UnmanagedObject.)
Protected field_sharedPtr
A pointer to the shared pointer to the unmanaged object
(Inherited from SharedPtrObject.)
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Extension Methods
  NameDescription
Public Extension MethodClear
Clear the algorithm
(Defined by AlgorithmExtensions.)
Public Extension MethodGetDefaultName
Returns the algorithm string identifier. This string is used as top level xml/yml node tag when the object is saved to a file or string.
(Defined by AlgorithmExtensions.)
Public Extension MethodIsEmpty
Returns true if the Algorithm is empty. e.g. in the very beginning or after unsuccessful read.
(Defined by AlgorithmExtensions.)
Public Extension MethodLoad
Loads algorithm from the file
(Defined by AlgorithmExtensions.)
Public Extension MethodLoadFromString
Loads algorithm from a String
(Defined by AlgorithmExtensions.)
Public Extension MethodRead
Reads algorithm parameters from a file storage.
(Defined by AlgorithmExtensions.)
Public Extension MethodSave
Save the algorithm to file
(Defined by AlgorithmExtensions.)
Public Extension MethodSaveToString
Save the algorithm to a string
(Defined by AlgorithmExtensions.)
Public Extension MethodWrite(FileStorage)Overloaded.
Stores algorithm parameters in a file storage
(Defined by AlgorithmExtensions.)
Public Extension MethodWrite(FileStorage, String)Overloaded.
Stores algorithm parameters in a file storage
(Defined by AlgorithmExtensions.)
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See Also