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The GpuMat<(Of <(<'TDepth>)>)> type exposes the following members.
Constructors
Name | Description | |
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![]() | GpuMat<(Of <(<'TDepth>)>)>()()()() |
Create an empty GpuMat
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![]() | GpuMat<(Of <(<'TDepth>)>)>(IntPtr) |
Create a GpuMat from the unmanaged pointer
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![]() | GpuMat<(Of <(<'TDepth>)>)>(CvArray<(Of <<'(TDepth>)>>)) |
Create a GpuMat from an CvArray of the same depth type
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![]() | GpuMat<(Of <(<'TDepth>)>)>(Size, Int32) |
Create a GpuMat of the specified size
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![]() | GpuMat<(Of <(<'TDepth>)>)>(Int32, Int32, Int32) |
Create a GpuMat of the specified size
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![]() | GpuMat<(Of <(<'TDepth>)>)>(GpuMat<(Of <<'(TDepth>)>>), MCvSlice, MCvSlice) |
Create a GpuMat from the specific region of mat. The data is shared between the two GpuMat
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![]() | GpuMat<(Of <(<'TDepth>)>)>(Int32, Int32, Int32, Boolean) |
Create a GpuMat of the specified size
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Methods
Name | Description | |
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![]() | Col |
Returns a GpuMat corresponding to the ith column of the GpuMat. The data is shared with the current GpuMat.
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![]() | ColRange |
Returns a GpuMat corresponding to the [startend) columns of the GpuMat. The data is shared with the current GpuMat.
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![]() | Convert<(Of <<'(TOtherDepth>)>>) |
Convert this GpuMat to different depth
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![]() | Dispose |
The dispose function that implements IDisposable interface
(Inherited from DisposableObject.) |
![]() | DisposeObject |
Release the unmanaged memory associated with this GpuMat
(Overrides DisposableObject..::..DisposeObject()()()().) |
![]() | Download |
Downloads data from device to host memory. Blocking calls
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![]() | Equals(Object) | (Inherited from Object.) |
![]() | Equals(GpuMat<(Of <<'(TDepth>)>>)) |
Returns true if the two GpuMat equals
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![]() | Finalize |
Destructor
(Inherited from DisposableObject.) |
![]() | GetHashCode |
Serves as a hash function for a particular type.
(Inherited from Object.) |
![]() | GetSubRect |
Returns a GpuMat corresponding to a specified rectangle of the current GpuMat. The data is shared with the current matrix. In other words, it allows the user to treat a rectangular part of input array as a stand-alone array.
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![]() | GetType |
Gets the Type of the current instance.
(Inherited from Object.) |
![]() | MemberwiseClone |
Creates a shallow copy of the current Object.
(Inherited from Object.) |
![]() | MergeFrom |
Makes multi-channel array out of several single-channel arrays
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![]() | MinMax |
Returns the min / max location and values for the image
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![]() | ReleaseManagedResources |
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.) |
![]() | Reshape |
Changes shape of GpuMat without copying data.
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![]() | Row |
Returns a GpuMat corresponding to the ith row of the GpuMat. The data is shared with the current GpuMat.
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![]() | RowRange |
Returns a GpuMat corresponding to the [startend) rows of the GpuMat. The data is shared with the current GpuMat.
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![]() | SetTo |
Copies scalar value to every selected element of the destination GpuMat:
GpuMat(I)=value if mask(I)!=0
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![]() | Split |
Split current GpuMat into an array of single channel GpuMat where each element
in the array represent a single channel of the original GpuMat
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![]() | SplitInto |
Split current Image into an array of gray scale images where each element
in the array represent a single color channel of the original image
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![]() | ToMatrix |
Convert this GpuMat to a Matrix
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![]() | ToString | (Inherited from Object.) |
![]() | Upload |
Pefroms blocking upload data to GpuMat
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Fields
Name | Description | |
---|---|---|
![]() | _ptr |
A pointer to the unmanaged object
(Inherited from UnmanagedObject.) |
Properties
Name | Description | |
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![]() | IsContinuous |
Check if the GpuMat is Continuous
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![]() | IsEmpty |
Check if the GpuMat is Empty
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![]() | NumberOfChannels |
Get the number of channels in the GpuMat
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![]() | Ptr |
Pointer to the unmanaged object
(Inherited from UnmanagedObject.) |
![]() | Size |
Get the GpuMat size:
width == number of columns, height == number of rows
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