基于clahe的图像去雾
基于clahe的图像去雾
通过阅读一些资料，我了解到clahe算法对图像去雾有所价值，正好opencv中有了实现，拿过来看一看。
但是现在实现的效果还是有所差异
# include "stdafx.h"
# include <iostream >
# include "opencv2/core/core.hpp"
# include "opencv2/highgui/highgui.hpp"
# include "opencv2/imgproc/imgproc.hpp"
using namespace std;
using namespace cv;
int _tmain( int argc, _TCHAR * argv[])
{
Mat src = imread( "4.jpg");
Mat dst;
vector <Mat > planes;
split(src,planes);
Ptr <CLAHE > clahe = createCLAHE();
clahe - >setClipLimit( 4);
clahe - >apply(planes[ 0],planes[ 0]);
clahe - >apply(planes[ 1],planes[ 1]);
clahe - >apply(planes[ 2],planes[ 2]);
merge(planes, dst);
imshow( "src",src);
imshow( "dst",dst);
imwrite( "dst2.jpg",dst);
waitKey();
return 0;
}
