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UnmanagedObject Class
http://www.emgu.com
An Unmanaged Object is a disposable object with a Ptr property pointing to the unmanaged object
Inheritance Hierarchy

Namespace: Emgu.Util
Assembly: Emgu.CV.World (in Emgu.CV.World.dll) Version: 3.2.0.2682 (3.2.0.2682)
Syntax
public abstract class UnmanagedObject : DisposableObject

The UnmanagedObject type exposes the following members.

Constructors
  NameDescription
Protected methodUnmanagedObject
Initializes a new instance of the UnmanagedObject class
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Properties
  NameDescription
Public propertyPtr
Pointer to the unmanaged object
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Methods
  NameDescription
Public methodDispose
The dispose function that implements IDisposable interface
(Inherited from DisposableObject.)
Protected methodDisposeObject
Release the unmanaged resources
(Inherited from DisposableObject.)
Public methodEquals (Inherited from Object.)
Protected methodFinalize
Destructor
(Inherited from DisposableObject.)
Public methodGetHashCode (Inherited from Object.)
Public methodGetType (Inherited from Object.)
Protected methodMemberwiseClone (Inherited from Object.)
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.)
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Operators
Fields
  NameDescription
Protected field_ptr
A pointer to the unmanaged object
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See Also
Inheritance Hierarchy
SystemObject
  Emgu.UtilDisposableObject
    Emgu.UtilUnmanagedObject
      Emgu.CVAffine3d
      Emgu.CV.ArucoCharucoBoard
      Emgu.CV.ArucoDictionary
      Emgu.CV.ArucoGridBoard
      Emgu.CV.BioinspiredRetina
      Emgu.CVCalibrateCRF
      Emgu.CVCascadeClassifier
      Emgu.CV.CudaCudaBackgroundSubtractorFGD
      Emgu.CV.CudaCudaBackgroundSubtractorGMG
      Emgu.CV.CudaCudaBackgroundSubtractorMOG
      Emgu.CV.CudaCudaBackgroundSubtractorMOG2
      Emgu.CV.CudaCudaBroxOpticalFlow
      Emgu.CV.CudaCudaCannyEdgeDetector
      Emgu.CV.CudaCudaCascadeClassifier
      Emgu.CV.CudaCudaClahe
      Emgu.CV.CudaCudaCornernessCriteria
      Emgu.CV.CudaCudaDensePyrLKOpticalFlow
      Emgu.CV.CudaCudaDeviceInfo
      Emgu.CV.CudaCudaDisparityBilateralFilter
      Emgu.CV.CudaCudaFarnebackOpticalFlow
      Emgu.CV.CudaCudaFilter
      Emgu.CV.CudaCudaGoodFeaturesToTrackDetector
      Emgu.CV.CudaCudaHOG
      Emgu.CV.CudaCudaHoughCirclesDetector
      Emgu.CV.CudaCudaHoughLinesDetector
      Emgu.CV.CudaCudaHoughSegmentDetector
      Emgu.CV.CudaCudaLookUpTable
      Emgu.CV.CudaCudaOpticalFlowDualTvl1
      Emgu.CV.CudaCudaSparsePyrLKOpticalFlow
      Emgu.CV.CudaCudaStereoBM
      Emgu.CV.CudaCudaStereoConstantSpaceBP
      Emgu.CV.CudaCudaTemplateMatching
      Emgu.CV.CudaDescriptorMatcher
      Emgu.CV.CudaGpuMat
      Emgu.CV.CudaStream
      Emgu.CV.CudaVectorOfGpuMat
      Emgu.CVCvArrayTDepth
      Emgu.CV.CvbCvBlobDetector
      Emgu.CV.CvbCvBlobs
      Emgu.CV.CvbCvTracks
      Emgu.CVCvString
      Emgu.CVDISOpticalFlow
      Emgu.CV.DnnBlob
      Emgu.CV.DnnImporter
      Emgu.CV.DnnNet
      Emgu.CV.DpmDpmDetector
      Emgu.CVDualTVL1OpticalFlow
      Emgu.CV.FaceBIF
      Emgu.CV.FaceFaceRecognizer
      Emgu.CV.Features2DBOWImgDescriptorExtractor
      Emgu.CV.Features2DBOWKMeansTrainer
      Emgu.CV.Features2DDescriptorMatcher
      Emgu.CV.Features2DFeature2D
      Emgu.CV.Features2DSimpleBlobDetectorParams
      Emgu.CVFileNode
      Emgu.CVFileStorage
      Emgu.CV.FlannAutotunedIndexParams
      Emgu.CV.FlannCompositeIndexParams
      Emgu.CV.FlannHierarchicalClusteringIndexParams
      Emgu.CV.FlannIndex
      Emgu.CV.FlannIndex3D
      Emgu.CV.FlannKdTreeIndexParams
      Emgu.CV.FlannKMeansIndexParams
      Emgu.CV.FlannLinearIndexParams
      Emgu.CV.FlannLshIndexParams
      Emgu.CV.FlannSearchParams
      Emgu.CVHOGDescriptor
      Emgu.CVInputArray
      Emgu.CVKalmanFilter
      Emgu.CV.LineDescriptorBinaryDescriptor
      Emgu.CV.LineDescriptorLSDDetector
      Emgu.CV.LineDescriptorVectorOfKeyLine
      Emgu.CVMatDataAllocator
      Emgu.CVMergeExposures
      Emgu.CV.MLANN_MLP
      Emgu.CV.MLBoost
      Emgu.CV.MLDTrees
      Emgu.CV.MLEM
      Emgu.CV.MLKNearest
      Emgu.CV.MLLogisticRegression
      Emgu.CV.MLNormalBayesClassifier
      Emgu.CV.MLRTrees
      Emgu.CV.MLSVM
      Emgu.CV.MLTrainData
      Emgu.CV.OclDevice
      Emgu.CV.OclImage2D
      Emgu.CV.OclKernel
      Emgu.CV.OclKernelArg
      Emgu.CV.OclPlatformInfo
      Emgu.CV.OclProgramSource
      Emgu.CV.OclQueue
      Emgu.CV.OCRPageIterator
      Emgu.CV.OCRPDFRenderer
      Emgu.CV.OCRPix
      Emgu.CV.OCRTesseract
      Emgu.CV.OCRVectorOfTesseractResult
      Emgu.CVOptFlowDeepFlow
      Emgu.CVOpticalFlowPCAFlow
      Emgu.CV.PlotPlot2d
      Emgu.CVScalarArray
      Emgu.CV.ShapeAffineTransformer
      Emgu.CV.ShapeHistogramCostExtractor
      Emgu.CV.ShapeShapeDistanceExtractor
      Emgu.CV.ShapeThinPlateSplineShapeTransformer
      Emgu.CVSparseMatrixTDepth
      Emgu.CVStereoBM
      Emgu.CVStereoSGBM
      Emgu.CV.StitchingFeaturesFinder
      Emgu.CV.StitchingStitcher
      Emgu.CV.StitchingWarperCreator
      Emgu.CVSubdiv2D
      Emgu.CV.SuperresFrameSource
      Emgu.CV.TextERFilter
      Emgu.CV.TextVectorOfERStat
      Emgu.CV.TextVectorOfVectorOfERStat
      Emgu.CV.TiffTiffWriterTColor, TDepth
      Emgu.CVTonemap
      Emgu.CV.TrackingMultiTracker
      Emgu.CV.TrackingTracker
      Emgu.CV.UtilDataLogger
      Emgu.CV.UtilTbbTaskScheduler
      Emgu.CV.UtilVectorOfByte
      Emgu.CV.UtilVectorOfColorPoint
      Emgu.CV.UtilVectorOfCvString
      Emgu.CV.UtilVectorOfDMatch
      Emgu.CV.UtilVectorOfDouble
      Emgu.CV.UtilVectorOfFloat
      Emgu.CV.UtilVectorOfInt
      Emgu.CV.UtilVectorOfKeyPoint
      Emgu.CV.UtilVectorOfMat
      Emgu.CV.UtilVectorOfOclPlatformInfo
      Emgu.CV.UtilVectorOfPoint
      Emgu.CV.UtilVectorOfPoint3D32F
      Emgu.CV.UtilVectorOfPointF
      Emgu.CV.UtilVectorOfRect
      Emgu.CV.UtilVectorOfTriangle2DF
      Emgu.CV.UtilVectorOfUMat
      Emgu.CV.UtilVectorOfVectorOfDMatch
      Emgu.CV.UtilVectorOfVectorOfInt
      Emgu.CV.UtilVectorOfVectorOfPoint
      Emgu.CV.UtilVectorOfVectorOfPoint3D32F
      Emgu.CV.UtilVectorOfVectorOfPointF
      Emgu.CVVariationalRefinement
      Emgu.CVVideoCapture
      Emgu.CV.VideoStabFrameSource
      Emgu.CV.VideoStabGaussianMotionFilter
      Emgu.CV.VideoSurveillanceBackgroundSubtractor
      Emgu.CVVideoWriter
      Emgu.CVViz3d
      Emgu.CVWArrow
      Emgu.CVWCircle
      Emgu.CVWCloud
      Emgu.CVWCone
      Emgu.CVWCoordinateSystem
      Emgu.CVWCube
      Emgu.CVWCylinder
      Emgu.CVWText
      Emgu.CV.XFeatures2DCudaSURF
      Emgu.CV.XFeatures2DPCTSignatures
      Emgu.CV.XFeatures2DPCTSignaturesSQFD
      Emgu.CV.XImgprocDTFilter
      Emgu.CV.XImgprocGraphSegmentation
      Emgu.CV.XImgprocRFFeatureGetter
      Emgu.CV.XImgprocSelectiveSearchSegmentation
      Emgu.CV.XImgprocStructuredEdgeDetection
      Emgu.CV.XImgprocSuperpixelLSC
      Emgu.CV.XImgprocSupperpixelSEEDS
      Emgu.CV.XImgprocSupperpixelSLIC
      Emgu.CV.XObjdetectWBDetector
      Emgu.CV.XPhotoWhiteBalancer