#include?
#include?“gcgraphMy.h“

#include?“opencv2/highgui/highgui.hpp“
#include?“opencv2/imgproc/imgproc.hpp“

#include?

using?namespace?std;
using?namespace?cv;

/*
This?section?shows?how?to?use?the?library?to?compute
a?minimum?cut?on?the?following?graph?:

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

#include?

const?int?nDownSample?=?1;
const?Scalar?RED?=?Scalar（0?0?255）;
const?Scalar?PINK?=?Scalar（230?130?255）;
const?Scalar?BLUE?=?Scalar（255?0?0）;
const?Scalar?LIGHTBLUE?=?Scalar（255?255?160）;
const?Scalar?GREEN?=?Scalar（0?255?0）;
#define?MASK_BG_COLOR???128
#define?MASK_FG_COLOR???255
const?Scalar?FG_MASK_COLOR?=?Scalar（255?255?255）;
const?Scalar?BG_MASK_COLOR?=?Scalar（128?128?128）;

const?int?BGD_KEY?=?CV_EVENT_FLAG_CTRLKEY;
const?int?FGD_KEY?=?CV_EVENT_FLAG_SHIFTKEY;

static?void?getBinMask（const?Mat&?comMask?Mat&?binMask）
{
????if?（comMask.empty（）?||?comMask.type（）?!=?CV_8UC1）
????????CV_Error（CV_StsBadArg?“comMask?is?empty?or?has?incorrect?type?（not?CV_8UC1）“）;
????if?（binMask.empty（）?||?binMask.rows?!=?comMask.rows?||?binMask.cols?!=?comMask.cols）
????????binMask.create（comMask.size（）?CV_8UC1）;
????binMask?=?comMask?&?1;
}

static?void?showImageS2（const?Mat&?image?const?string&?winName）
{
????cvResizeWindow（winName.c_str（）?image.cols?/?nDownSample?image.rows?/?nDownSample）;
????imshow（winName?image）;
}

class?GCApplication
{
public:
????enum{?NOT_SET?=?0?IN_PROCESS?=?1?SET?=?2?};
????static?const?int?radius?=?2;
????static?const?int?thickness?=?-1;

????void?reset（）;
????void?setImageAndWinName（const?Mat&?_image?const?string&?_winName）;
????void?showImage（int?x?int?y?int?FgPoint）;
????void?mouseClick（int?event?int?x?int?y?int?flags?void*?param）;
????void?graphConstruct（const?Mat&?img?GCGraphMy&?graph）;
????void?estimateSegmentation（GCGraphMy&?graph）;
????int?nextIter（）;
????int?getIterCount（）?const?{?return?iterCount;?}
????void?calSeedPHist（const?Mat&?img?const?Mat&?mask）;
private:
????void?setRectInMask（）;
????void?fillSeedToMask（Mat&?mask）;
????void?setLblsInMask（int?x?int?y?bool?isFg）;
????double?calFgdPrioriCost（Vec3b?&color）;
????double?calBgdPrioriCost（Vec3b?&color）;
????const?string*?winName;
????const?Mat*?image;
????Mat?mask;
????Mat?imgShowPg;
????Mat?bgdModel?fgdModel;
????double?FgPHist[3][256];
????double?BgPHist[3][256];
????double?gamma;
????double?lambda;
????double?beta;
????Mat?leftW?upleftW?upW?uprightW;
????GCGraphMy?graphMy;
????uchar?rectState?lblsState?prLblsState;
????bool?isInitialized;
????Rect?rect;
????vector?fgdPxls?bgdPxls?prFgdPxls?prBgdPxls;
????int?iterCount;
};


void?GCApplication::reset（）
{
????if?（!mask.empty（））
????{
????????mask.setTo（Scalar::all（GC_BGD））;
????????namedWindow（“mask“?0）;
????}
????bgdPxls.clear（）;?fgdPxls.clear（）;
????prBgdPxls.clear（）;??prFgdPxls.clear（）;
????this->im