#include?“stdafx.h“
#include?“HaarFeature.h“


#pragma?once
#include?“.\\include\cv.h“
#include?“.\\include\highgui.h“
#include?“.\\include\cxcore.h“
#pragma?once
#pragma?comment（lib“cv210.lib“）
#pragma?comment（lib“highgui210.lib“）
#pragma?comment（lib“cxcore210.lib“）


HaarFeature::HaarFeature（）
{
	IntgData?=?NULL;
	HaarVec?=?NULL;
	imageSize.x=0;
	imageSize.y=0;
	FeatureLength?=?0;
	HaarFeatureLength?=0;
}

HaarFeature::~HaarFeature（）
{
	ReleaseMemIntgImg（）;
	ReleaseMemFeaVec（）;
}

bool?HaarFeature::ReleaseMemIntgImg（）
{
	if（IntgData!=NULL）
	{
		free（IntgData）;
		IntgData=NULL;
	}
	return?true;
}

bool?HaarFeature::AllocMemIntgImg（）
{
	ReleaseMemIntgImg（）;
	if（imageSize.x==0||imageSize.y==0）
		return?false;
	IntgData?=?（double*）calloc（imageSize.x*imageSize.ysizeof（double））;
	return?true;
}

bool?HaarFeature::ReleaseMemFeaVec（）
{
	if（HaarVec!=NULL）
	{
		free（HaarVec）;
		HaarVec=NULL;
	}
	return?true;
}

bool?HaarFeature::AllocMemFeaVec（）
{
	ReleaseMemFeaVec（）;
	if（HaarFeatureLength==0）
		return?false;
	HaarVec?=?（double*）calloc（HaarFeatureLengthsizeof（double））;
	return?true;
}


void?HaarFeature::CalcIntgImg（IplImage?*image）
{
	AllocMemIntgImg（）;
	double?*pData?=?IntgData;
	//轉Gray
	IplImage?*imageGray?=?cvCreateImage（cvSize（image->widthimage->height）81）;
	if（image->nChannels==3）
		cvCvtColor（imageimageGrayCV_BGR2GRAY）;
	else
		cvCopy（imageimageGray）;
	///////第一行////
	double?count（0）;
	for（int?i=0;i	{
		count?+=?（（uchar*）（imageGray->imageData））[i];
		*pData++?=?count;
	}
	//////后面各行/////
	double?*pPreData;?
	for（int?i=1;i	{
		pPreData?=?pData?-?imageSize.x;?
		count?=?0;
		for（int?j=0;j		{
			count?+=?（（uchar*）（imageGray->imageData?+?imageGray->widthStep*i））[j];
			*pData++?=?*pPreData++?+?count;
		}
	}
	cvReleaseImage（&imageGray）;
}



/////////////////////////////////////////////////////////////////////////////////
void?HaarFeature::GetFeatures（）
{?
	GetFeatureLength（）;
	AllocMemFeaVec（）;

	double?*pFeatures?=?HaarVec;

	double?*pInterData?=?IntgData;
	int????FeatureType;
	POINT??FeatureStPos?FeatureScale;


	long?feaCount?=?0;
	FeatureStPos.y?=?1;
	while?（FeatureStPos.y?	{
		FeatureStPos.x?=?1;
		while?（FeatureStPos.x?		{
			//======?計算A類特征?======
			FeatureScale.y?=?2;
			FeatureType?=?0;
			while?（FeatureStPos.y?+?FeatureScale.y?			{
				FeatureScale.x?=?2;?
				while?（FeatureStPos.x?+?2?*?FeatureScale.x?				{
					pFeatures[feaCount]?=?GetOneFeatureValue（FeatureType?FeatureStPos?FeatureScalepInterData）;
					feaCount++;
					FeatureScale.x?++;
				}
				FeatureScale.y?++;
			}
			//=========?計算B類特征?==========
			FeatureScale.y?=?2;
			FeatureType?=?1;
			while?（FeatureStPos.y?+?2?*?FeatureScale.y?			{
				FeatureScale.x

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

?????文件??????13178??2015-07-24?15:06??HaarFeature.cpp

?????文件???????1871??2015-11-04?17:56??HaarFeature.h

?????文件??????15817??2015-07-29?10:42??HOG.cpp

?????文件???????3348??2015-11-04?17:55??HOG.h

?????文件??????29715??2015-07-21?14:34??LBP.CPP

?????文件???????4025??2015-11-04?17:56??LBP.H

?????文件???????9439??2015-07-22?10:11??MomentFeature.cpp

?????文件???????2731??2015-11-04?17:55??MomentFeature.h

-----------?---------??----------?-----??----

????????????????80124????????????????????8