//?DarkDlg.cpp?:?implementation?file
//

#include?“stdafx.h“
#include?
#include?“time.h“
#include?

#include?“resource.h“		//?main?symbols

#include?“DarkChannelPrior.h“

#include?
#include?
using?namespace?std;

#define?for?if?（false）;?else?for

#ifdef?_DEBUG
#define?new?DEBUG_NEW
#undef?THIS_FILE
static?char?THIS_FILE[]?=?__FILE__;
#endif

int?cmp（?const?int?&a?const?int?&b?）{
????if（?a?>?b?）
		return?1;
????else
		return?0;
}

CDarkChannelPrior::CDarkChannelPrior（）	//?standard?constructor
{
}

CDarkChannelPrior::~CDarkChannelPrior（）	//?standard?constructor
{
}

/****************************************************************************************

??*
??*?函數名稱：
??*???Process（）
??*
??*?參數:
??*???IplImage?*pImage????-?要處理的圖像的指針
??*
??*?返回值
??*???IplImage*???????????-?成功返回IplImage*指針。
??*
??*?說明:
??*???該函數對原圖像進行基于暗原色先驗的圖像去霧處理，并將結果存儲一個IplImage*對象中。
??*

*****************************************************************************************/
IplImage*?CDarkChannelPrior::Process（IplImage?*pImage）
{

	blockSize?=?15;
	w0?=?0.95;
	
????t0=0.4;

	clock_t?start?finish;?
	start?=?clock（）;???//程序運行起始時間
	CvMat?*darkImage?=?NULL;
	double?airlight?=?0.0;
	CvMat?*Mat?=?NULL;
	CvMat?*mat?=?NULL;
	IplImage?*resImage?=?NULL;

	if?（pImage->nChannels?==?1）
	{
		darkImage?=?GetSingleDarkChannel（pImage?blockSize）;??//獲得dark?channel圖
		airlight?=?GetAirLight（darkImage）;??//獲得大氣光Airlight
????????Mat?=?GetT（darkImage?w0?airlight）;	??//計算transmission
		mat?=?guidedfilter（pImage?Mat?20?0.001）;
		resImage?=?GetResultGrayImage（pImage?mat?airlight?t0）;??//獲得修正t后的去霧圖像?
	}
	else
	{
		darkImage?=?GetDarkChannel（pImage?blockSize）;??//獲得dark?channel圖
		airlight?=?GetAirLight（darkImage）;??//獲得大氣光Airlight
		Mat?=?GetT（darkImage?w0?airlight）;	??//計算transmission
		mat?=?guidedfilter_color（pImage?Mat?20?0.001）;
	????resImage?=?GetResultColorImage（pImage?mat?airlight?t0）;??//獲得修正t后的去霧圖像
	}			
	
	finish?=?clock（）;??//程序結束時間
	double?duration?=?（double）（finish?-?start）?/?CLOCKS_PER_SEC;??//計算程序運行的時間	
	time.Format（“%lf“?duration）;

	return?resImage;
}


/****************************************************************************************

??*
??*?函數名稱：
??*???GetDarkChannel（）
??*
??*?參數:
??*???IplImage?*srcImage????-?要處理的原圖像的指針
??*???int?blockSize?????????-?選取的塊的大小
??*
??*?返回值
??*???CvMat*????????????????-?成功返回CvMat的指針。
??*
??*?說明:
??*???該函數計算srcImage圖像的dark?channel?prior圖，并將結果存儲一個CvMat對象中。
??*

*****************************************************************************************/

CvMat*?CDarkChannelPrior::GetDarkChannel（IplImage?*srcImage?int?blockSize）
{
	int?height?=?srcImage->height;
	int?width?=?srcImage->width;
	int?channels?=?srcImage->nChannels;
	
	int?win_size?=?（blockSize?-?1）/2;
	
	IplImage?*R?=?cvCreateImage（cvGetSize（srcImage）?srcImage->depth?1）;
	IplImage?*G?=?cvCreateImage（cvGet

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????42845??2011-03-28?11:31??RemoveHaze\CLAHE.CPP

?????文件???????2370??2011-01-13?17:31??RemoveHaze\CLAHE.H

?????文件??????28184??2011-03-28?11:00??RemoveHaze\DarkChannelPrior.cpp

?????文件???????1381??2011-01-09?15:49??RemoveHaze\DarkChannelPrior.h

?????文件??????34507??2011-10-14?11:11??RemoveHaze\Debug\CLAHE.obj

?????文件??????????0??2011-10-14?11:11??RemoveHaze\Debug\CLAHE.sbr

?????文件??????71592??2011-03-28?11:07??RemoveHaze\Debug\DarkChannelPrior.obj

?????文件??????????0??2011-03-28?11:07??RemoveHaze\Debug\DarkChannelPrior.sbr

?????文件??????11385??2011-03-28?11:07??RemoveHaze\Debug\Morphology.obj

?????文件??????????0??2011-03-28?11:07??RemoveHaze\Debug\Morphology.sbr

?????文件????5948416??2011-10-14?11:11??RemoveHaze\Debug\RemoveHaze.bsc

?????文件?????180336??2011-10-14?11:11??RemoveHaze\Debug\RemoveHaze.exe

?????文件?????346632??2011-10-14?11:11??RemoveHaze\Debug\RemoveHaze.ilk

?????文件??????17594??2011-03-13?16:05??RemoveHaze\Debug\RemoveHaze.obj

?????文件????7036544??2011-01-13?10:09??RemoveHaze\Debug\RemoveHaze.pch

?????文件?????566272??2011-10-14?11:11??RemoveHaze\Debug\RemoveHaze.pdb

?????文件???????3488??2011-02-24?14:43??RemoveHaze\Debug\RemoveHaze.res

?????文件??????????0??2011-03-13?16:05??RemoveHaze\Debug\RemoveHaze.sbr

?????文件??????94054??2011-03-19?14:57??RemoveHaze\Debug\RemoveHazeDlg.obj

?????文件??????????0??2011-03-19?14:57??RemoveHaze\Debug\RemoveHazeDlg.sbr

?????文件??????21698??2011-03-28?11:07??RemoveHaze\Debug\Retinex.obj

?????文件??????????0??2011-03-28?11:07??RemoveHaze\Debug\Retinex.sbr

?????文件?????105860??2011-01-13?10:09??RemoveHaze\Debug\StdAfx.obj

?????文件????1374962??2011-01-13?10:09??RemoveHaze\Debug\StdAfx.sbr

?????文件?????312320??2011-10-24?10:24??RemoveHaze\Debug\vc60.idb

?????文件?????462848??2011-10-14?11:11??RemoveHaze\Debug\vc60.pdb

?????文件???????3968??2011-03-28?09:48??RemoveHaze\Morphology.cpp

?????文件????????446??2011-01-20?10:02??RemoveHaze\Morphology.h

?????文件???????3651??2010-12-24?11:24??RemoveHaze\ReadMe.txt

?????文件??????22572??2011-10-14?11:10??RemoveHaze\RemoveHaze.aps

............此處省略25個文件信息