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![](../../img/icon/ImageProcessing.png)
StandardDeviationImage
Header: | AVL.h |
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Namespace: | avl |
Creates image of pixels' local standard deviations.
Syntax
C++
C#
void avl::StandardDeviationImage ( const avl::Image& inImage, atl::Optional<const avl::Region&> inRoi, atl::Optional<const avl::Region&> inSourceRoi, const int inKernelRadius, avl::Image& outStdDevImage )
Parameters
Name | Type | Range | Default | Description | |
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inImage | const Image& | Input image. | ||
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inRoi | Optional<const Region&> | NIL | Region of Interest. | |
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inSourceRoi | Optional<const Region&> | NIL | Range of inImage pixels to be read | |
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inKernelRadius | const int | 1 - 40 | 4 | Radius of square kernel (width and height are 2r+1). |
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outStdDevImage | Image& | Resulting image. |
Requirements
For input inImage only pixel formats are supported: uint8, int8, uint16, int16, real.
Read more about pixel formats in Image documentation.
Examples
![]() Input image |
![]() Output image (with additional postprocessing: normalization) |