Function:HistEq

Performs histogram equalization

Function

CuviStatus histEq(const CuviImage& src, CuviImage dst, const CuviStream& stream = CuviStream());

Parameters

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

Image Type Support

Input Output 8uC1 8uC1

Sample

Input Image

Equalized Image

Example

//Input and output image containers on GPU CuviImage gimg = cuvi::io::loadImage(path,CUVI_LOAD_IMAGE_GRAYSCALE), gout; //Histogram equalization cuvi::colorOperations::histEq(gimg,gout);