Difference between revisions of "Function:OR"

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(Created page with "__NOTOC__ Combines corresponding pixels of two image buffers by a bitwise OR operation ===Function=== {| |style="font-size:150%;"| <syntaxhighlight lang="cpp"> CuviStatus OR(C...")
 
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|style="font-size:150%;"|
<syntaxhighlight lang="cpp">
<syntaxhighlight lang="cpp">
CuviStatus OR(CuviImage* srcImage1,
CuviStatus OR(const CuviImage& src1,
               CuviImage* srcImage2,
               const CuviImage& src2,
               CuviImage* dstImage,
               CuviImage& dst,
               CuviStream* stream = NULL);
               const CuviStream& stream = CuviStream());
</syntaxhighlight>
</syntaxhighlight>
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! Description
! Description
|-
|-
| srcImage1
| src1
| CuviImage*
| const CuviImage&
| First Input Image
| First Input Image
|-
|-
| srcImage2
| src2
| CuviImage*
| const CuviImage&
| Second Input Image
| Second Input Image
|-
|-
| dstImage
| dst
| CuviImage*
| CuviImage&
| Resultant Image
| Resultant Image
|-
|-
| stream  
| stream  
| CuviStream*
| const CuviStream&
| GPU stream ID for execution
| GPU stream ID for execution


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<syntaxhighlight lang="cpp">
<syntaxhighlight lang="cpp">


CuviImage* gimg1 = new CuviImage(size,img1->depth,img1->nChannels);
CuviImage gimg1 = cuvi::io::loadImage(path);
CuviImage* gimg2 = new CuviImage(size,img2->depth,img2->nChannels);
CuviImage gimg2 = cuvi::io::loadImage(path);
CuviImage* gout = new CuviImage(size,img2->depth,img2->nChannels);
CuviImage gout;
 
//Upload input data
gimg1->upload(img1->imageData,img1->widthStep);
gimg2->upload(img2->imageData,img2->widthStep);


//ORing
//ORing

Revision as of 15:59, 19 April 2013

Combines corresponding pixels of two image buffers by a bitwise OR operation

Function

CuviStatus OR(const CuviImage& src1,
              const CuviImage& src2,
              CuviImage& dst,
              const CuviStream& stream = CuviStream());

Parameters

Name Type Description
src1 const CuviImage& First Input Image
src2 const CuviImage& Second Input Image
dst CuviImage& Resultant Image
stream const CuviStream& GPU stream ID for execution

Image Type Support

Input 1 Input 2 Output
8uC1 8uC1 8uC1
8uC3 8uC3 8uC3
16uC1 16uC1 16uC1
16uC3 16uC3 16uC3

Sample

Error creating thumbnail: Unable to save thumbnail to destination
First Input Image
Error creating thumbnail: Unable to save thumbnail to destination
Second Input Image
Error creating thumbnail: Unable to save thumbnail to destination
Resultant Image


Example

CuviImage gimg1 = cuvi::io::loadImage(path);
CuviImage gimg2 = cuvi::io::loadImage(path);
CuviImage gout;

//ORing
cuvi::arithmeticLogical::OR(gimg1,gimg2,gout);
Retrieved from "https://wiki.cuvilib.com/index.php?title=Function:OR&oldid=673"