CudaImageTColor, TDepth Methods |
The CudaImageTColor, TDepth generic type exposes the following members.
Name | Description | |
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![]() | Clone | (Inherited from GpuMat.) |
![]() | Clone(Stream) |
Create a clone of this CudaImage
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![]() | Col |
Returns a CudaImage corresponding to the ith column of the CudaImage. The data is shared with the current Image.
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![]() | ColRange |
Returns a CudaImage corresponding to the [startend) columns of the CudaImage. The data is shared with the current Image.
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![]() | ConvertTOtherColor, TOtherDepth | Convert the current CudaImage to the specific color and depth |
![]() | ConvertFromTSrcColor, TSrcDepth |
Convert the source image to the current image, if the size are different, the current image will be a resized version of the srcImage.
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![]() | ConvertTo |
This function has several different purposes and thus has several synonyms. It copies one GpuMat to another with optional scaling, which is performed first, and/or optional type conversion, performed after:
dst(I)=src(I)*scale + (shift,shift,...)
All the channels of multi-channel GpuMats are processed independently.
The type conversion is done with rounding and saturation, that is if a result of scaling + conversion can not be represented exactly by a value of destination GpuMat element type, it is set to the nearest representable value on the real axis.
In case of scale=1, shift=0 no prescaling is done. This is a specially optimized case and it has the appropriate convertTo synonym.
(Inherited from GpuMat.) |
![]() | CopyTo |
Copy the source GpuMat to destination GpuMat, using an optional mask.
(Inherited from GpuMat.) |
![]() | Create | (Inherited from GpuMat.) |
![]() | Dispose |
The dispose function that implements IDisposable interface
(Inherited from DisposableObject.) |
![]() | DisposeObject |
Release the unmanaged memory associated with this GpuMat
(Inherited from GpuMat.) |
![]() | Download |
Downloads data from device to host memory. Blocking calls
(Inherited from GpuMat.) |
![]() | Equals(Object) | (Inherited from Object.) |
![]() | Equals(GpuMat) |
Returns true if the two GpuMat equals
(Inherited from GpuMat.) |
![]() | Finalize |
Destructor
(Inherited from DisposableObject.) |
![]() | GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
![]() | GetInputArray |
Pointer to the InputArray
(Inherited from GpuMat.) |
![]() | GetInputOutputArray |
Pointer to the InputOutputArray
(Inherited from GpuMat.) |
![]() | GetOutputArray |
Pointer to the OutputArray
(Inherited from GpuMat.) |
![]() | GetSubRect |
Returns a CudaImage corresponding to a specified rectangle of the current CudaImage. 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
(Inherited from GpuMat.) |
![]() | MinMax |
Returns the min / max location and values for the image
(Inherited from GpuMat.) |
![]() | 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.
(Inherited from GpuMat.) |
![]() | Resize |
Resize the CudaImage. The calling GpuMat be GpuMat%lt;Byte>. If stream is specified, it has to be either 1 or 4 channels.
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![]() | Row |
Returns a CudaImage corresponding to the ith row of the CudaImage. The data is shared with the current Image.
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![]() | RowRange |
Returns a CudaImage corresponding to the [startend) rows of the CudaImage. The data is shared with the current Image.
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![]() | Save | (Inherited from GpuMat.) |
![]() | SetTo |
Copies scalar value to every selected element of the destination GpuMat:
arr(I)=value if mask(I)!=0
(Inherited from GpuMat.) |
![]() | 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
(Inherited from GpuMat.) |
![]() | ToImage |
Convert the current CudaImage to a regular Image.
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![]() | ToMat | (Inherited from GpuMat.) |
![]() | ToMatrix |
Convert this GpuMat to a Matrix
(Inherited from GpuMatTDepth.) |
![]() | ToString | Returns a string that represents the current object. (Inherited from Object.) |
![]() | Upload |
Performs blocking upload data to GpuMat
(Inherited from GpuMat.) |
Name | Description | |
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![]() | IsUmat |
Determines whether the specified input array is umat.
(Defined by IInputArrayExtensions.) |