Function:GammaCorrect

Increases or decreases gamma value of input image.

Function

CuviStatus gammaCorrect(const CuviImage& src, CuviImage& dst, const Cuvi32f gamma = 1.0f, const CuviStream& stream = CuviStream());

Parameters

Name	Type	Description
src	const CuviImage&	Input Image
dst	CuviImage&	Destination Image
gamma	const Cuvi32f	Gamma value
stream	const CuviStream&	GPU stream ID for execution

Image Type Support

Input	Output
8u	8u

Example

//Creating input images CuviImage input = cuvi:io::loadImage(path), output; const Cuvi32f gamma = 1.5f; cuvi::colorOperations::gammaCorrect(input,output,gamma);