#include?“FaceRecognition.h“

FaceRecognition::FaceRecognition（QWidget?*parent）
	:?QMainWindow（parent）
{
	ui.setupUi（this）;
	timer?=?new?QTimer（this）;
	//connect（ui.pushButton_registerSIGNAL（clicked（））?this?SLOT（on_pushButton_register_clicked（）））;
	//connect（ui.pushButton_search?SIGNAL（clicked（））?this?SLOT（on_pushButton_search_clicked（）））;
	connect（timer?SIGNAL（timeout（））?this?SLOT（showImage（）））;
	ui.lineEdit_id->hide（）;
	ui.lineEdit_result->hide（）;
	ui.lineEdit_similarity->hide（）;
	timer->start（33）;
	cap.open（0）;
}

cv::Mat?FaceRecognition::QImage2cvMat（QImage?image）?{
	cv::Mat?mat;
	qDebug（）?<	switch?（image.format（））
	{
	case?QImage::Format_ARGB32:
	case?QImage::Format_RGB32:
	case?QImage::Format_ARGB32_Premultiplied:
		mat?=?cv::Mat（image.height（）?image.width（）?CV_8UC4?（void*）image.constBits（）?image.bytesPerLine（））;
		break;
	case?QImage::Format_RGB888:
		mat?=?cv::Mat（image.height（）?image.width（）?CV_8UC3?（void*）image.constBits（）?image.bytesPerLine（））;
		cv::cvtColor（mat?mat?CV_BGR2RGB）;
		break;
	case?QImage::Format_Indexed8:
		mat?=?cv::Mat（image.height（）?image.width（）?CV_8UC1?（void*）image.constBits（）?image.bytesPerLine（））;
		break;
	}
	return?mat;



}

QImage?FaceRecognition::cvMatToQImage（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）
	{
		qDebug（）?<		//?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
	{
		qDebug（）?<		return?QImage（）;
	}


}


void?FaceRecognition::showImage（）?{
	cap?>>?frame;
	image?=?this->cvMatToQImage（frame）;
	ui.label_camera->clear（）;
	ui.label_camera->setPixmap（QPixmap::fromImage（image））;
	//ui.label_camera->resize（ui.label_camera->pixmap（）->size（））;
	ui.label_camera->show（）;

}

cv::Mat?FaceRecognition::getFace（cv::Mat?img）?{
	std::vector?faces;
	std::vector?faceRects;
	MTCNN?mtcnn（“C:\\projects\\Qt\\FaceR

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-07-09?10:24??FaceRecognition\
?????目錄???????????0??2018-07-07?10:49??FaceRecognition\.vs\
?????目錄???????????0??2018-07-07?10:49??FaceRecognition\.vs\FaceRecognition\
?????目錄???????????0??2018-07-07?10:49??FaceRecognition\.vs\FaceRecognition\v14\
?????文件???????41472??2018-07-09?10:24??FaceRecognition\.vs\FaceRecognition\v14\.suo
?????目錄???????????0??2018-07-09?10:21??FaceRecognition\FaceRecognition\
?????文件????????7251??2018-07-09?10:21??FaceRecognition\FaceRecognition\FaceRecognition.cpp
?????文件?????????960??2018-07-09?10:06??FaceRecognition\FaceRecognition\FaceRecognition.h
?????文件??????????75??2018-07-07?10:49??FaceRecognition\FaceRecognition\FaceRecognition.qrc
?????文件????????4394??2018-07-07?17:17??FaceRecognition\FaceRecognition\FaceRecognition.ui
?????文件???????11731??2018-07-08?13:01??FaceRecognition\FaceRecognition\FaceRecognition.vcxproj
?????文件????????2425??2018-07-08?13:01??FaceRecognition\FaceRecognition\FaceRecognition.vcxproj.filters
?????文件?????????633??2018-07-09?10:24??FaceRecognition\FaceRecognition\FaceRecognition.vcxproj.user
?????目錄???????????0??2018-07-08?13:32??FaceRecognition\FaceRecognition\GeneratedFiles\
?????目錄???????????0??2018-07-08?13:32??FaceRecognition\FaceRecognition\GeneratedFiles\Release\
?????文件????????4004??2018-07-09?10:06??FaceRecognition\FaceRecognition\GeneratedFiles\Release\moc_FaceRecognition.cpp
?????文件????????1444??2018-07-08?13:32??FaceRecognition\FaceRecognition\GeneratedFiles\qrc_FaceRecognition.cpp
?????文件????????5940??2018-07-08?13:32??FaceRecognition\FaceRecognition\GeneratedFiles\ui_FaceRecognition.h
?????文件???????22120??2018-07-07?09:49??FaceRecognition\FaceRecognition\MTCNN.cpp
?????文件????????2901??2018-07-05?20:18??FaceRecognition\FaceRecognition\MTCNN.h
?????目錄???????????0??2018-07-09?10:25??FaceRecognition\FaceRecognition\Resources\
?????文件????????2694??2018-07-07?11:06??FaceRecognition\FaceRecognition\SeetaIdentification.cpp
?????文件?????????879??2018-07-07?11:06??FaceRecognition\FaceRecognition\SeetaIdentification.h
?????文件?????????652??2018-07-05?20:29??FaceRecognition\FaceRecognition\head.h
?????文件?????????189??2018-07-08?10:15??FaceRecognition\FaceRecognition\main.cpp
?????目錄???????????0??2018-07-07?11:00??FaceRecognition\FaceRecognition\x64\
?????目錄???????????0??2018-07-07?10:50??FaceRecognition\FaceRecognition\x64\Debug\
?????文件??????????36??2018-07-07?10:50??FaceRecognition\FaceRecognition\x64\Debug\FaceRecognition.log
?????目錄???????????0??2018-07-07?10:50??FaceRecognition\FaceRecognition\x64\Debug\FaceRecognition.tlog\
?????文件?????????212??2018-07-07?10:50??FaceRecognition\FaceRecognition\x64\Debug\FaceRecognition.tlog\FaceRecognition.write.1u.tlog
?????文件?????????131??2018-07-07?10:50??FaceRecognition\FaceRecognition\x64\Debug\qt.log
............此處省略60個文件信息