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PCA Methods

The PCA type exposes the following members.

Methods
  NameDescription
Protected methodAllocGCHandle
Pins the object to be allocated by cvSetData.
(Inherited from DisposableObject.)
Protected methodAllocMemory
Allocates the specified size of memory.
(Inherited from DisposableObject.)
Public methodBackProject(InputArray)
reconstructs the original vector from the projection
Public methodBackProject(InputArray, OutputArray)
reconstructs the original vector from the projection
Public methodCompute
operator that performs PCA. The previously stored data, if any, is released
Public methodComputeVar
operator that performs PCA. The previously stored data, if any, is released
Public methodDispose
Releases the resources
(Inherited from DisposableObject.)
Protected methodDisposeManaged
Releases managed resources
(Inherited from DisposableObject.)
Protected methodDisposeUnmanaged
Releases unmanaged resources
(Overrides DisposableCvObjectDisposeUnmanaged.)
Public methodEquals
Determines whether the specified object is equal to the current object.
(Inherited from Object.)
Protected methodFinalize
Destructor
(Inherited from DisposableObject.)
Public methodGetHashCode
Serves as the default hash function.
(Inherited from Object.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Protected methodNotifyMemoryPressure
Notifies the allocated size of memory.
(Inherited from DisposableObject.)
Public methodProject(InputArray)
projects vector from the original space to the principal components subspace
Public methodProject(InputArray, OutputArray)
projects vector from the original space to the principal components subspace
Public methodThrowIfDisposed
If this object is disposed, then ObjectDisposedException is thrown.
(Inherited from DisposableObject.)
Public methodToString
Returns a string that represents the current object.
(Inherited from Object.)
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See Also