#pragma once
#include <opencv2/opencv.hpp>

using namespace cv;

class DarkChannelDehaze
{
public:
	DarkChannelDehaze(void);
	~DarkChannelDehaze(void);
	void Init(int width, int height);
	void doDehaze(const Mat& src, Mat& dst);
protected:
	void calcDarkChannel(const Mat& src,Mat& dark);
	cv::Mat guidedFilter(cv::Mat I,cv::Mat ip,int rid,double eps);
	cv::Mat calDev(Mat src, Rect img_rect);
protected:
	double A1;
	double A2;
	double A3;
	double A_final;
	double td;

protected:
	int block;//=7;
	int w1;//=80;
	double w;//=0.8;
	//Mat *src;//=NULL;
	//Mat *dst;//=NULL;
	//Mat *dst1=NULL;
	//Mat *dst2=NULL;
	//Mat *dst3=NULL;
	cv::Mat imgroi1;
	cv::Mat imgroi2;
	cv::Mat imgroi3;
	cv::Mat roidark;
	cv::Mat median1;
	cv::Mat median2;
	cv::Mat median3;
	cv::Mat gau;
	std::vector<cv::Mat> dsts;

	cv::Mat toushelv;//=NULL;

	Mat g1;//=NULL;
	Mat j2;//=NULL;
	Mat j3;//=NULL;
	cv::Mat pinghua;
	Mat I;//=NULL;
	Mat Gau;
	Mat ip;//=NULL;
	Mat la;
	double min_dark;
	double max_dark;
	CvPoint min_loc;
	CvPoint max_loc;
	double A_dst1;
	double dst1_min;
	double A_dst2;
	double dst2_min;
	double A_dst3;
	double dst3_min;
	double Amax;
	cv::Mat dcc;
	cv::Mat dc;
	cv::Rect ROI_rect;
	Mat Adcc;
	cv::Mat dstpinghua,Ihalf;
	//Mat dc;

	int hei;
	int wid;
};