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Removes small bright structures from an image (or fills in dark ones) by applying consecutive erosion and dilation.



public static void OpenImage
	AvlNet.Image inImage,
	NullableRef<AvlNet.Region> inRoi,
	NullableRef<AvlNet.Region> inSourceRoi,
	AvlNet.Pixel? inBorderColor,
	AvlNet.KernelShape inKernel,
	int inRadiusX,
	int? inRadiusY,
	AvlNet.Image outImage,
	AvlNet.Region diagKernel


Name Type Range Default Description
inImageAvlNet.ImageInput image.
inRoiAvlNet.NullableRef<AvlNet.Region>Range of outImage pixels to be computed. Default value: atl::NIL.
inSourceRoiAvlNet.NullableRef<AvlNet.Region>Range of inImage pixels to be considered in computations. Default value: atl::NIL.
inBorderColorAvlNet.Pixel?Color of the imaginary pixels outside the image boundaries. Default value: atl::NIL.
inKernelAvlNet.KernelShapeKernel shape.
inRadiusXint<0, INF>1Nearly half of the kernel's width (2*R+1). Default value: 1.
inRadiusYint?<0, INF>Nearly half of the kernel's height (2*R+1), or same as inRadiusX. Default value: atl::NIL.
outImageAvlNet.ImageOutput image.
diagKernelAvlNet.RegionKernel shape.


Hardware Acceleration

This operation is optimized for SSE2 technology for pixels of types: all formats (when inSourceRoi = NIL and inBorderColor = NIL).

This operation supports automatic parallelization for multicore and multiprocessor systems.

Hardware acceleration settings may be manipulated with Settings class.

Function Overrides

See also