Function:Dehaze

Makes sense of hazy images. Note this function is ideal for extreme blizzard and very low visibility. For small hazes, we prefer using Function:adjust.

Function

CuviStatus cuvi::colorOperations::dehaze(const CuviImage& src, CuviImage& dst, int max0, int max1, int max2, const CuviStream& stream = CuviStream());

Parameters

Name	Type	Description
src	const CuviImage&	Input Image
dst	CuviImage&	Output Image
max0	int	Maximum Value to consider in Channel 1
max1	int	Maximum Value to consider in Channel 2
max2	int	Maximum Value to consider in Channel 3
stream	const CuviStream&	GPU stream ID for execution

Image Type Support

Input	Output
8uC3	8uC3
16uC3	16uC3

Sample

Input

Output

Example

CuviImage input("D:/blizzard.jpg", CUVI_LOAD_IMAGE_COLOR_KEEP_DEPTH), output; //Perform dehaze. For most practical purposes the max values will be container's max. cuvi::colorOperations::dehaze(input, output, 255, 255, 255); //Save Output to file cuvi::io::saveImage(output, "D:/sense.jpg");