Difference between revisions of "Function:XOR"

From CUVI Wiki
 
(One intermediate revision by the same user not shown)
Line 73: Line 73:
|}
|}


===Sample===
====Sample====
{|
[[File:Penguin.jpg|none|frame|First Input Image]]
|-
<br/>
|[[File:Penguin.jpg|frame|First Input Image]]
[[File:Bluebird.jpg|none|frame|Second Input Image]]
|[[File:Bluebird.jpg|frame|Second Input Image]]
<br/>
|[[File:XORout.jpg|frame| Resultant Image]]
[[File:XORout.jpg|none|frame| Resultant Image]]
|}
<br/>
 


===Example===
====Example====
{|
{|
|style="font-size:150%;"|
|style="font-size:100%;"|
<syntaxhighlight lang="cpp">
<syntaxhighlight lang="cpp">



Latest revision as of 20:31, 18 October 2022

Bitwise XOR operation of an image with another image or a constant value.

Function

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

CuviStatus XOR(const CuviImage& src,
               const Cuvi32s value,
               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

First Input Image


Second Input Image


Resultant Image


Example

CuviImage input1 = cuvi::io::loadImage(path);
CuviImage input2 = cuvi::io::loadImage(path);
CuviImage output;

//XOR Operation
cuvi::arithmeticLogical::XOR(input1,input2,output);

//The same can be achieved by using XOR operator
output = input1 ^ input2;

//Inverting last 4 bits of each pixel of the image
output ^= 0x0f;