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CloseImage_Mask
Header: | AVL.h |
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Namespace: | avl |
Removes small dark structures from an image (or fills in bright ones) by applying consecutive dilation and erosion.
Applications: E.g. removal of the "pepper" component of salt-and-pepper noise.
Syntax
void avl::CloseImage_Mask ( const avl::Image& inImage, atl::Optional<const avl::Region&> inRoi, atl::Optional<avl::Pixel> inBorderColor, avl::MorphologyKernel::Type inKernel, avl::Image& outImage )
Parameters
Name | Type | Default | Description | |
---|---|---|---|---|
inImage | const Image& | Input image | ||
inRoi | Optional<const Region&> | NIL | Range of outImage pixels to be computed | |
inBorderColor | Optional<Pixel> | NIL | Color of the imaginary pixels outside the image boundaries | |
inKernel | MorphologyKernel::Type | Selects kernel shape | ||
outImage | Image& | Output image |
In-place Processing
This function supports in-place data processing - you can pass the same reference to inImage and outImage
Read more about In-place Computation.
Hardware Acceleration
This operation is optimized for SSE2 technology for pixels of types: all formats (when inSourceRoi = NIL and inBorderColor = NIL).
This operation is optimized for NEON technology for pixels of types: all formats (when inSourceRoi = NIL and inBorderColor = NIL).
This operation supports automatic parallelization for multicore and multiprocessor systems.
Errors
List of possible exceptions:
Error type | Description |
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DomainError | Region exceeds an input image in CloseImage_Mask. |
DomainError | Unsupported kernel shape in CloseImage_Mask. |