//眨眼计时器超时的slot函数
void BlinkAnalyser::timeout(){
timeoutTimer->stop();
QObject::disconnect(webcamCapture,SIGNAL(newImageCaptured(cv::Mat)),this,SLOT(receiveNewFrame(cv::Mat))); //解绑接收摄像头事件
//cv::destroyAllWindows();
emit this->done(false);
std::cout << "BlinkAnalyser Time out!"<<std::endl;
}
//开启检测眨眼线程
void BlinkAnalyser::start(){
QSound::play("/home/netbeen/QtWorkspace/LivenessDetection3/请眨眼.wav");
timeoutTimer = new QTimer();
QObject::connect(timeoutTimer,SIGNAL(timeout()),this,SLOT(timeout()));
std::cout << "BlinkAnalyser at " << QThread::currentThreadId()<< std::endl;
QObject::connect(webcamCapture,SIGNAL(newImageCaptured(cv::Mat)),this,SLOT(receiveNewFrame(cv::Mat)));
timeoutTimer->start(timeoutTimeMs);
}
void OpenMouthAnalyser::success(){
timeoutTimer->stop();
QObject::disconnect(webcamCapture,SIGNAL(newImageCaptured(cv::Mat)),this,SLOT(receiveNewFrame(cv::Mat))); //解绑接收摄像头事件
cv::destroyAllWindows();
std::cout << "OpenMouthAnalyser success!"<<std::endl;
emit this->done(true);
}
void OpenMouthAnalyser::start(){
timeoutTimer = new QTimer();
QObject::connect(timeoutTimer,SIGNAL(timeout()),this,SLOT(timeout())); //绑定计时器事件
std::cout << "OpenMouthAnalyser at " << QThread::currentThreadId()<< std::endl;
QObject::connect(webcamCapture,SIGNAL(newImageCaptured(cv::Mat)),this,SLOT(receiveNewFrame(cv::Mat)));
timeoutTimer->start(timeoutTimeMs);
}
//启动入口函数
void YawAnalyser::start(){
std::cout << "YawAnalyser at " << QThread::currentThreadId()<< std::endl;
QObject::connect(webcamCapture,SIGNAL(newImageCaptured(cv::Mat)),this,SLOT(receiveNewFrame(cv::Mat))); //绑定接收摄像头事件
isProgressTimeout=false;
this->progressTimer = new QTimer();
QObject::connect(this->progressTimer,SIGNAL(timeout()),this,SLOT(progressTimeout())); //绑定计时器事件
this->updateSliderTimer = new QTimer();
QObject::connect(this->updateSliderTimer,SIGNAL(timeout()),this,SLOT(updateSliderTimeout()));
this->progressTimer->start(totalProgressTimeMS);
this->updateSliderTimer->start(totalProgressTimeMS/1000);
}
//摇头测试结束，开始计算结果
void YawAnalyser::finish(){
this->progressTimer->stop();
this->updateSliderTimer->stop();
QObject::disconnect(webcamCapture,SIGNAL(newImageCaptured(cv::Mat)),this,SLOT(receiveNewFrame(cv::Mat))); //解绑接收摄像头事件
QObject::disconnect(this,SIGNAL(doCalcOpticalFlow(cv::Mat)),this->opticalFlowCalculater,SLOT(doCalc(cv::Mat))); //解绑光流计算事件
QObject::disconnect(opticalFlowCalculater,SIGNAL(calcCompete(bool,cv::Mat)),this,SLOT(receiveNewOpticalFlow(bool,cv::Mat))); //解绑接受光流事件
//cv::destroyAllWindows();
std::cout << "YawAnalyser Time out!"<<std::endl;
/////////////////////
std::cout << "捕获到光流总帧数：" <<this->leftBackgroundNormalVector.size() <<std::endl;
std::cout << "左模" << Utils::calculatePearsonCorrelation(this->faceNormalVector,this->leftBackgroundNormalVector) <<std::endl;
std::cout << "右模"<< Utils::calculatePearsonCorrelation(this->faceNormalVector,this->rightBackgroundNormalVector) <<std::endl;
std::cout << "左相位"<< Utils::calculatePearsonCorrelation(this->facePhaseVector,this->leftBackgroundPhaseVector) <<std::endl;
std::cout << "右相位"<< Utils::calculatePearsonCorrelation(this->facePhaseVector,this->rightBackgroundPhaseVector) <<std::endl;
emit this->done(true);
}