CapturePage::CapturePage ( FeaturesWizard * parent ) : QWizardPage ( parent ),
wizard ( parent )
{
const FCam::Frame & frame = wizard->getFrame ();
IplImage * img = capture_rgb24 ( frame );
wizard->setImg ( img );
}
void ObjDetect::imageCaptured ( const FCam::Frame & frame )
{
IplImage * img = capture_rgb24 ( frame );
// printf("[imageCaptured]: I got here! yeye!\n");
IplImage * gray = cvCreateImage(cvSize(img->width,img->height),IPL_DEPTH_8U,1);
cvCvtColor(img,gray,CV_RGB2GRAY);
// if ( !img1 )
// {
img1 = img;
// }
// else
// {
// img2 = img;
// thread = new ObjDetectThread ( this, img1, img2,
// ui->getFeatureType (), ui->getMatchType () );
// // QObject::connect ( thread, SIGNAL ( progressUpdate ( int ) ),
// // progressBar, SLOT ( setValue ( int ) ) );
// QObject::connect ( thread, SIGNAL ( finished () ),
// this, SLOT ( computed () ) );
// thread->start ();
// }
isready = true;
arloc.getARtagPose(gray,img1,0);
ARtag * ar;
CvMat * pose;
OverlayText ot;
QByteArray ba; // ot.u + ot.v + ot.ID + ot.poseX + ot.poseY + ot.poseZ + ot.timestamp ;
int packetSize = sizeof(struct OverlayText)*arloc.getARtagSize();
ba.resize(packetSize);
for (int n = 0; n < arloc.getARtagSize(); ++n)
{
ar = arloc.getARtag(n);
pose = ar->getPose();
ot.u = ar->getU();
ot.v = ar->getV();
ot.ID = ar->getId();
ot.poseX = CV_MAT_ELEM(*pose , float, 0, 3);
ot.poseY = CV_MAT_ELEM(*pose , float, 1, 3);
ot.poseZ = CV_MAT_ELEM(*pose , float, 2, 3);
ot.timestamp = (double)t.elapsed()/1000.0;
ui->getViewfinder()->setText(ot);
memcpy(ba.data()+n*sizeof(struct OverlayText),(char*)&ot,sizeof(struct OverlayText));
}
ui->udpSender->broadcastDatagram(ba);
cvReleaseImage(&gray);
isready = true;
completed = true;
// image = QImage ( ( const uchar * )img1->imageData,
// img1->width,
// img1->height,
// img1->widthStep,
// QImage::Format_RGB888 );
// canvas = new QLabel ( this );
// // progressBar->hide ();
// QHBoxLayout * layout = new QHBoxLayout ( this );
// layout->addWidget ( canvas );
// setLayout ( layout );
// QPicture picture;
// QPainter painter;
// painter.begin ( &picture );
//// painter.drawImage ( QRect ( QPoint ( 0, 0 ), QPoint ( 800, 600 ) ), image );
// painter.drawText(arloc.getARtag());
// painter.end ();
// canvas->setPicture ( picture );
// canvas->show ();
}
