#include?“huadongtiao.h“
#include
using?namespace?cv;
#include“myclass.h“;
QImage?cvMat2QImage1（const?cv::Mat&?mat）;

huadongtiao::huadongtiao（QWidget?*parent）
	:?QWidget（parent）
{
	ui.setupUi（this）;
	
	ui.horizontalSlider->setMinimum（0）;
	ui.horizontalSlider->setMaximum（4）;
	
	ui.horizontalSlider->setValue（0）;
	ui.horizontalSlider_2->setMinimum（0）;
	ui.horizontalSlider_2->setMaximum（4）;

	ui.horizontalSlider_2->setValue（0）;
	
}

huadongtiao::~huadongtiao（）
{

}
void??huadongtiao::receiveData（QString?data）
{
	ui.lineEdit->setText（data）;
	QString?st?=?data;
}
void?huadongtiao::on_horizontalSlider_valueChanged（int?value）
{
	int?pos?=?ui.horizontalSlider->value（）;
	
	QString?str?=?QString（“%1“）.arg（pos）;
	ui.lineEdit->setText（str）;
	
}
void?huadongtiao::on_horizontalSlider_2_valueChanged（int?value）
{
	int?number?=?ui.horizontalSlider_2->value（）;
	
	int?x?=?number?*?2?+?1;
	QString?str?=?QString（“%1“）.arg（x）;
		//int?y?=?g_nKheightTrackBarValue?*?2?+?1;
	ui.lineEdit->setText（str）;
	Mat?src?=?imread（“1.jpg“0）;
	Mat?dst;
	int?blockSize?=?25;
	int?constValue?=?10;
	Mat?local;
	adaptiveThreshold（src?src?255?CV_ADAPTIVE_THRESH_MEAN_C?CV_THRESH_BINARY_INV?blockSize?constValue）;
	medianBlur（src?dst?x）;
	/*imshow（“1“?dst）;
	waitKey（0）*/;
	QImage?img2?=?cvMat2QImage1（dst）;
	ui.label->clear（）;
	ui.label->setPixmap（QPixmap::fromImage（img2））;
	ui.label->resize（ui.label->pixmap（）->size（））;
}
QImage?cvMat2QImage1（const?cv::Mat&?mat）
{
	//?8-bits?unsigned?NO.?OF?CHANNELS?=?1??
	if?（mat.type（）?==?CV_8UC1）
	{
		QImage?image（mat.cols?mat.rows?QImage::Format_Indexed8）;
		//?Set?the?color?table?（used?to?translate?colour?indexes?to?qRgb?values）??
		image.setColorCount（256）;
		for?（int?i?=?0;?i?		{
			image.setColor（i?qRgb（i?i?i））;
		}
		//?Copy?input?Mat??
		uchar?*pSrc?=?mat.data;
		for?（int?row?=?0;?row?		{
			uchar?*pDest?=?image.scanLine（row）;
			memcpy（pDest?pSrc?mat.cols）;
			pSrc?+=?mat.step;
		}
		return?image;
	}
	//?8-bits?unsigned?NO.?OF?CHANNELS?=?3??
	else?if?（mat.type（）?==?CV_8UC3）
	{
		//?Copy?input?Mat??
		const?uchar?*pSrc?=?（const?uchar*）mat.data;
		//?Create?QImage?with?same?dimensions?as?input?Mat??
		QImage?image（pSrc?mat.cols?mat.rows?mat.step?QImage::Format_RGB888）;
		return?image.rgbSwapped（）;
	}
	else?if?（mat.type（）?==?CV_8UC4）
	{
		
		//?Copy?input?Mat??
		const?uchar?*pSrc?=?（const?uchar*）mat.data;
		//?Create?QImage?with?same?dimensions?as?input?Mat??
		QImage?image（pSrc?mat.cols?mat.rows?mat.step?QImage::Format_ARGB32）;
		return?image.copy（）;
	}
	else
	{
		
		return?QImage（）;
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-11-25?01:24??qt-opencv\
?????目錄???????????0??2017-11-25?01:23??qt-opencv\qt-opencv\
?????文件????32243712??2017-11-25?01:24??qt-opencv\qt-opencv.sdf
?????文件?????????973??2017-11-23?17:23??qt-opencv\qt-opencv.sln
?????文件???????46592??2017-11-25?01:24??qt-opencv\qt-opencv.v12.suo
?????文件???????29726??2017-11-02?21:42??qt-opencv\qt-opencv\1.jpg
?????文件????????9662??2017-11-24?20:36??qt-opencv\qt-opencv\123.ico
?????目錄???????????0??2017-11-24?17:24??qt-opencv\qt-opencv\Debug\
?????文件??????638501??2017-11-24?16:55??qt-opencv\qt-opencv\Debug\huadongtiao.obj
?????文件??????406068??2017-11-24?17:24??qt-opencv\qt-opencv\Debug\hz.obj
?????文件??????578108??2017-11-24?16:55??qt-opencv\qt-opencv\Debug\main.obj
?????文件??????581949??2017-11-24?16:55??qt-opencv\qt-opencv\Debug\moc_huadongtiao.obj
?????文件??????305948??2017-11-24?16:51??qt-opencv\qt-opencv\Debug\moc_hz.obj
?????文件??????583832??2017-11-24?16:55??qt-opencv\qt-opencv\Debug\moc_myclass.obj
?????文件??????745756??2017-11-24?17:08??qt-opencv\qt-opencv\Debug\myclass.obj
?????文件???????36247??2017-11-24?16:42??qt-opencv\qt-opencv\Debug\qrc_myclass.obj
?????文件????????2800??2017-11-24?15:41??qt-opencv\qt-opencv\Debug\qt-opencv.Build.CppClean.log
?????文件????????4721??2017-11-24?17:24??qt-opencv\qt-opencv\Debug\qt-opencv.log
?????目錄???????????0??2017-11-24?17:23??qt-opencv\qt-opencv\Debug\qt-opencv.tlog\
?????文件???????10310??2017-11-24?17:24??qt-opencv\qt-opencv\Debug\qt-opencv.tlog\cl.command.1.tlog
?????文件??????250406??2017-11-24?17:24??qt-opencv\qt-opencv\Debug\qt-opencv.tlog\CL.read.1.tlog
?????文件????????8862??2017-11-24?17:24??qt-opencv\qt-opencv\Debug\qt-opencv.tlog\CL.write.1.tlog
?????文件????????5470??2017-11-24?16:54??qt-opencv\qt-opencv\Debug\qt-opencv.tlog\custombuild.command.1.tlog
?????文件????????1660??2017-11-24?16:54??qt-opencv\qt-opencv\Debug\qt-opencv.tlog\custombuild.read.1.tlog
?????文件????????2598??2017-11-24?16:54??qt-opencv\qt-opencv\Debug\qt-opencv.tlog\custombuild.write.1.tlog
?????文件????????5012??2017-11-24?17:24??qt-opencv\qt-opencv\Debug\qt-opencv.tlog\link.command.1.tlog
?????文件????????9352??2017-11-24?17:24??qt-opencv\qt-opencv\Debug\qt-opencv.tlog\link.read.1.tlog
?????文件????????1958??2017-11-24?17:24??qt-opencv\qt-opencv\Debug\qt-opencv.tlog\link.write.1.tlog
?????文件?????????193??2017-11-24?17:24??qt-opencv\qt-opencv\Debug\qt-opencv.tlog\qt-opencv.lastbuildstate
?????文件?????2641920??2017-11-24?17:24??qt-opencv\qt-opencv\Debug\vc120.pdb
?????文件?????????908??2017-10-19?17:42??qt-opencv\qt-opencv\down4.png
............此處省略60個文件信息