Function:Abs

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);