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

圖片數(shù)字識別

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


#include?“cv.h“
#include?“highgui.h“
#include?“cxcore.h“
#include?????
#include??

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

int?getColSum（Mat?src?int?col）;???//列求和
int?cutLeft（Mat&?src?Mat&?leftImg?Mat&?rightImg）;//左右切割??
void?cutTop（Mat&?src?Mat&?dstImg）;//上下切割
int?getRowSum（Mat?src?int?row）;???//航求和
void?getPXSum（Mat?&src?int?&a）;//獲取所有像素點和
int??getSubtract（Mat?&src?int?TemplateNum）;
void?pictureCut（）;??//模板數(shù)字圖片切割
LPCWSTR?dirName?=?L“.\\AAA“;??//保存分割后照片的文件夾

int?main（）
{
	pictureCut（）;

	//創(chuàng)建文件夾保存分割后的照片
	BOOL?flag?=?CreateDirectory（dirName?NULL）;

	Mat?src?=?imread（“.\\sss.png“?CV_LOAD_IMAGE_GRAYSCALE）;
	threshold（src?src?100?255?CV_THRESH_BINARY_INV）;
	imshow（“原始灰度圖二值處理后“?src）;

	printf（“識別的數(shù)字是：\n“）;
	Mat?leftImg?rightImg;
	int?res?=?cutLeft（src?leftImg?rightImg）;
	int?i?=?0;
	while?（res?==?0）
	{
		char?nameLeft[10];
		sprintf（nameLeft?“%dLeft“?i）;

		Mat?srcTmp?=?rightImg;
		getSubtract（leftImg?10）;//數(shù)字識別
		res?=?cutLeft（srcTmp?leftImg?rightImg）;
	}

	waitKey（0）;
	return?0;
}

//模板數(shù)字圖片切割
void?pictureCut（）
{
	Mat?src?=?imread（“.\\base.png“?CV_LOAD_IMAGE_GRAYSCALE）;
	threshold（src?src?100?255?CV_THRESH_BINARY_INV）;

	Mat?leftImg?rightImg;
	int?res?=?cutLeft（src?leftImg?rightImg）;
	int?i?=?0;
	while?（res?==?0）
	{
		char?nameLeft[10];
		sprintf（nameLeft?“%dLeft“?i）;
		char?nameRight[10];
		sprintf（nameRight?“%dRight“?i）;
		i++;
		stringstream?ss;
		ss?<		imwrite（“.\\AAA\\“?+?ss.str（）?+?“.jpg“?leftImg）;//保存截取圖片做為模板
		ss?>>?nameLeft;
		Mat?srcTmp?=?rightImg;
		res?=?cutLeft（srcTmp?leftImg?rightImg）;
	}
}

int?cutLeft（Mat&?src?Mat&?leftImg?Mat&?rightImg）//左右切割??
{
	int?left?right;
	left?=?0;
	right?=?src.cols;

	int?i;
	for?（i?=?0;?i?	{
		int?colValue?=?getColSum（src?i）;
		if?（colValue?>?0）
		{
			left?=?i;
			break;
		}
	}
	if?（left?==?0）
	{
		return?1;
	}

	for?（;?i?	{
		int?colValue?=?getColSum（src?i）;
		if?（colValue?==?0）
		{
			right?=?i;
			break;
		}
	}
	int?width?=?right?-?left;
	Rect?rect（left?0?width?src.rows）;
	leftImg?=?src（rect）.clone（）;
	Rect?rectRight（right?0?src.cols?-?right?src.rows）;
	rightImg?=?src（rectRight）.clone（）;
	cutTop（leftImg?leftImg）;
	return?0;
}

int?getColSum（Mat?src?int?col）
{
	int?sum?=?0;
	int?height?=?src.rows;
	int?width?=?src.cols;
	for?（int?i?=?0;?i?	{
		sum?=?sum?+?src.at?（i?col）;
	}
	return?sum;
}

void?cutTop（Mat&?src?Mat&?dstImg）//上下切割
{
	int?top?bottom;
	top?=?0;
	bottom?=?src.rows;

	int?i;
	for?（i?=?0;?i?	{
		int?colValue?=?getRowSum（src?i）;
		if?（colValue?>?0）
		{
			top?=?i;
			break;
		}
	}
	for?（;?i?	{
		int?colValue?=?getRowSum（src?i）;
		if?（colValue?==?0）
		

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-11-06?16:21??testNumber\
?????目錄???????????0??2017-11-02?21:26??testNumber\.vs\
?????目錄???????????0??2017-11-02?21:26??testNumber\.vs\testNumber\
?????目錄???????????0??2017-11-02?21:26??testNumber\.vs\testNumber\v14\
?????文件???????31744??2018-11-06?16:21??testNumber\.vs\testNumber\v14\.suo
?????文件????51118080??2018-11-06?16:21??testNumber\testNumber.sdf
?????文件????????1312??2017-11-02?17:43??testNumber\testNumber.sln
?????目錄???????????0??2018-11-06?16:21??testNumber\testNumber\
?????目錄???????????0??2017-11-02?21:56??testNumber\testNumber\AAA\
?????文件????????1499??2018-11-06?16:21??testNumber\testNumber\AAA\0Left.jpg
?????文件?????????834??2018-11-06?16:21??testNumber\testNumber\AAA\1Left.jpg
?????文件????????1242??2018-11-06?16:21??testNumber\testNumber\AAA\2Left.jpg
?????文件????????1339??2018-11-06?16:21??testNumber\testNumber\AAA\3Left.jpg
?????文件????????1069??2018-11-06?16:21??testNumber\testNumber\AAA\4Left.jpg
?????文件????????1246??2018-11-06?16:21??testNumber\testNumber\AAA\5Left.jpg
?????文件????????1472??2018-11-06?16:21??testNumber\testNumber\AAA\6Left.jpg
?????文件????????1037??2018-11-06?16:21??testNumber\testNumber\AAA\7Left.jpg
?????文件????????1748??2018-11-06?16:21??testNumber\testNumber\AAA\8Left.jpg
?????文件????????1652??2018-11-06?16:21??testNumber\testNumber\AAA\9Left.jpg
?????文件????????4754??2017-11-02?18:28??testNumber\testNumber\base.png
?????文件????????4459??2018-11-06?16:21??testNumber\testNumber\main.cpp
?????文件????????5018??2017-11-02?18:42??testNumber\testNumber\sss.png
?????文件????????7629??2018-11-06?16:15??testNumber\testNumber\testNumber.vcxproj
?????文件?????????945??2017-11-02?17:44??testNumber\testNumber\testNumber.vcxproj.filters
?????目錄???????????0??2018-11-06?16:12??testNumber\testNumber\x64\
?????目錄???????????0??2018-11-06?16:21??testNumber\testNumber\x64\Debug\
?????文件??????715977??2018-11-06?16:21??testNumber\testNumber\x64\Debug\main.obj
?????文件????????1540??2018-11-06?16:21??testNumber\testNumber\x64\Debug\testNumber.log
?????目錄???????????0??2018-11-06?16:21??testNumber\testNumber\x64\Debug\testNumber.tlog\
?????文件?????????612??2018-11-06?16:21??testNumber\testNumber\x64\Debug\testNumber.tlog\CL.command.1.tlog
?????文件???????46214??2018-11-06?16:21??testNumber\testNumber\x64\Debug\testNumber.tlog\CL.read.1.tlog
............此處省略12個文件信息