Function:MinFilter

Filters an image using a min filter and default Anchor Position

Function

CuviStatus minFilter(const CuviImage& src, CuviImage& dst, const CuviRect& roi, const CuviSize& filterSize, const CuviStream& stream = CuviStream());

Parameters

Name	Type	Description
src	const CuviImage&	Input Image
dst	CuviImage&	Output Image
roi	const CuviRect&	Region of Interest
filterSize	const CuviSize&	Min filter's kernel size
stream	const CuviStream&	GPU stream ID for execution

Image Type Support

Input	Output
8uC1	8uC1
8uC3	8uC3
16uC1	16uC1
16uC3	16uC3

Sample

Input

Min 5x5

Example

//Input image CuviImage gimg = cuvi::io::loadImage(path); //Output Image CuviImage gout; //Choosing ROI CuviRect roi(0,0,img.width(),img.height()); //Filter Size CuviSize fSize(5,5); //Applying Min filter of size 5x5 on the image cuvi::imageFiltering::minFilter(gimg, gout, roi, fSize);