案例
基于QT的人脸识别
pro文件需要加以下代码
INCLUDEPATH += E:/opencv/opencv3.4-qt-intall/install/include
INCLUDEPATH += E:/opencv/opencv3.4-qt-intall/install/include/opencv
INCLUDEPATH += E:/opencv/opencv3.4-qt-intall/install/include/opencv2
LIBS += E:/opencv/opencv3.4-qt-intall/install/x86/mingw/lib/libopencv_*.a
widget.h代码
#ifndef WIDGET_H
#define WIDGET_H
#include <QWidget>
#include <opencv2/opencv.hpp>
#include <iostream>
#include <math.h>
#include<opencv2/face.hpp>
#include <vector>
#include <map>
#include <QMessageBox>
#include <QDebug>
#include <QFile>
#include <QTextStream>
#include <QDateTime>
#include <QTimerEvent>
#include<QtSerialPort/QtSerialPort>
#include<QtSerialPort/QSerialPortInfo>
using namespace cv;
using namespace cv::face;
using namespace std;
QT_BEGIN_NAMESPACE
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