Difference between revisions of "Function:Abs"

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{|
|style="font-size:150%;"|
|style="font-size:150%;"|
<syntaxhighlight lang="cpp">
<source lang="C+">
CuviStatus abs(const CuviImage& src,
CuviStatus abs(const CuviImage& src,
               CuviImage& dst,
               CuviImage& dst,
               const CuviStream& stream = CuviStream());
               const CuviStream& stream = CuviStream());
</syntaxhighlight>
</source>
|}
|}
===Parameters===
===Parameters===


Revision as of 18:38, 3 January 2022

Calculates absolute value of each pixel of input image.

Function

<source lang="C+"> CuviStatus abs(const CuviImage& src, 

              CuviImage& dst,
              const CuviStream& stream = CuviStream());

</source>

Parameters

Name Type Description
src const CuviImage& Input Image
dst CuviImage& Destination Image
stream const CuviStream& GPU stream ID for execution

Image Type Support

Input Output
8uC1 8uC1
8uC3 8uC3
16uC1 16uC1
16uC3 16uC3
32fC1 32fC1
32fC3 32fC3


Example

//Creating GPU images
CuviImage gimg = cuvi:io::loadImage(path), gout;

	
//Computing absolute value of the image
cuvi::arithmeticLogical::abs(gimg,gout);
Retrieved from "https://wiki.cuvilib.com/index.php?title=Function:Abs&oldid=1163"