在VS2012上基于opencv的C++人眼识别与眨眼检测源代码

在VS2012上基于opencv的C++人眼识别与眨眼检测源代码

#include 
#include 
#include 
#include 

#include 
#include 
#include 
#include 

#include 
#include 
#include 
#include 
#include “constants.h“

#include “opencv2/opencv.hpp“

using namespace cv;
using namespace std;

/* Global variables */
//Mat prevgray;					// first attempt

Mat previousFace;
Mat currentFace;

bool leftEyeOpen = true;
bool rightEyeOpen = true;
int calibrationFace = calibrationDefault;
int blinkNumberLeft = 0;
int blinkNumberRight = 0;

clock_t leftEyeCloseTime;
clock_t rightEyeCloseTime;


/* Functions */

//void findEyes（Mat matCapturedGrayImage Mat matCapturedImage CascadeClassifier cascEye CascadeClassifier cascFace）;			// first attempt
//void drawOptFlowMap（const Mat& flow Mat& cflowmap int step double scale const Scalar& color）;								// first attempt

void headTracing（Mat matCapturedGrayImage Mat matCapturedImage CascadeClassifier cascEye CascadeClassifier cascFace Rect &detectedFaceRegion）;
void calcFlow（const Mat& flow Mat& cflowmap double scale int &globalMovementX int &globalMovementY）;
Rect findBiggestFace（Mat matCapturedGrayImage CascadeClassifier cascFace）;
void eyeTracking（Mat &matCurrentEye Mat &matPreviousEye）;
void getEyesFromFace（Mat &matFace Mat &matLeftEye Mat &matRightEye）;
void detectblink（Mat &matEyePrevious Mat &matEyeCurrent String eye bool &eyeOpen int &blinkNumber clock_t &closeTime）;


/**************************************************************************   to_string_with_precision   **************************************************************************/

template 
///
From （for example double） value makes string with just whole numbers

std::string to_string_with_precision（const T a_value const int n = 6）
{
	std::ostringstream out;
	out << std::setprecision（n） << a_value;
	return out.str（）;
}


/**************************************************************************   main   **************************************************************************/

///
 Application will detect eye blinking by calculating optical flow of face and eyes 

int main（）
{
	CascadeClassifier cascFace cascEye;
	if （!cascFace.load（frontalFacePath）） {
		printf（“Error loading cascade file for face“）;
		return 1;
	}
	if （!cascEye.load（eyePath）） {
		printf（“Error loading cascade file for eye“）;
		return 1;
	}

	Rect detectedFaceRegion;														// have to be created here; if it was inside while the image would be still changing

	cout << “\n\tESC - turn this program off\n\tf - recalibrate face\n\tc - reset counter\n\n“;

	namedWindow（“Result“ CV_WINDOW_NORMAL）;

	VideoCapture capture（0）;
	if （!capture.isOpened（））
	{
		printf（“error to initialize camera“）;
		return 1;
	}

	Mat matCapturedImage;

	while （1）
	{
		Mat matCapturedGrayImage;
		capture >> matC

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

    .......       881  2015-06-05 06:13  TiredTracker-master\OPENCV_DEBUG.props

    .......       892  2015-06-05 06:13  TiredTracker-master\OPENCV_RELEASE.props

    .......       421  2015-06-05 06:13  TiredTracker-master\TiredTracker\constants.h

    .......      1906  2015-06-05 06:13  TiredTracker-master\TiredTracker\Debug\TiredTracker.tlog\cl.command.1.tlog

    .......     42882  2015-06-05 06:13  TiredTracker-master\TiredTracker\Debug\TiredTracker.tlog\CL.read.1.tlog

    .......      1958  2015-06-05 06:13  TiredTracker-master\TiredTracker\Debug\TiredTracker.tlog\CL.write.1.tlog

    .......      2076  2015-06-05 06:13  TiredTracker-master\TiredTracker\Debug\TiredTracker.tlog\link.command.1.tlog

    .......      3658  2015-06-05 06:13  TiredTracker-master\TiredTracker\Debug\TiredTracker.tlog\link.read.1.tlog

    .......       934  2015-06-05 06:13  TiredTracker-master\TiredTracker\Debug\TiredTracker.tlog\link.write.1.tlog

    .......       222  2015-06-05 06:13  TiredTracker-master\TiredTracker\Debug\TiredTracker.tlog\TiredTracker.lastbuildstate

    .......    830464  2015-06-05 06:13  TiredTracker-master\TiredTracker\Debug\vc120.idb

     文件      19796  2017-11-22 17:58  TiredTracker-master\TiredTracker\main.cpp

     文件       3377  2017-10-01 14:49  TiredTracker-master\TiredTracker\main.dsp

    .......      1946  2015-06-05 06:13  TiredTracker-master\TiredTracker\Release\TiredTracker.tlog\cl.command.1.tlog

    .......     38208  2015-06-05 06:13  TiredTracker-master\TiredTracker\Release\TiredTracker.tlog\CL.read.1.tlog

    .......      1490  2015-06-05 06:13  TiredTracker-master\TiredTracker\Release\TiredTracker.tlog\CL.write.1.tlog

    .......      2190  2015-06-05 06:13  TiredTracker-master\TiredTracker\Release\TiredTracker.tlog\link.command.1.tlog

    .......      4494  2015-06-05 06:13  TiredTracker-master\TiredTracker\Release\TiredTracker.tlog\link.read.1.tlog

    .......       716  2015-06-05 06:13  TiredTracker-master\TiredTracker\Release\TiredTracker.tlog\link.write.1.tlog

    .......       224  2015-06-05 06:13  TiredTracker-master\TiredTracker\Release\TiredTracker.tlog\TiredTracker.lastbuildstate

    .......      4111  2015-06-05 06:13  TiredTracker-master\TiredTracker\TiredTracker.vcxproj

    .......      1055  2015-06-05 06:13  TiredTracker-master\TiredTracker\TiredTracker.vcxproj.filters

     文件     327680  2017-10-01 14:50  TiredTracker-master\TiredTracker.sdf

    .......       960  2015-06-05 06:13  TiredTracker-master\TiredTracker.sln

    ..A..H.      8704  2017-10-01 14:50  TiredTracker-master\TiredTracker.v11.suo

     目录          0  2015-06-05 06:13  TiredTracker-master\TiredTracker\Debug\TiredTracker.tlog

     目录          0  2015-06-05 06:13  TiredTracker-master\TiredTracker\Release\TiredTracker.tlog

     目录          0  2015-06-05 06:13  TiredTracker-master\TiredTracker\Debug

     目录          0  2015-06-05 06:13  TiredTracker-master\TiredTracker\Release

     目录          0  2017-10-01 14:49  TiredTracker-master\TiredTracker

............此处省略4个文件信息