void ALEXHistogramsWidget::drawPlots()
{
if(ad->isEmptyBurst()) return;
qDebug("ALEXHistogramsWidget::drawPlots");
// density plot
plotDensity();
// pr histogram
plotHistogramPR();
// S histogram
plotHistogramS();
switch(ui->comboBoxPlot->currentIndex()) {
case 0:
plotContour();
break;
case 1:
plotTgTr();
break;
default:
AlexEvalLog::warning("Error: Plot not implemented");
break;
}
}
Output& Output::operator<<(const Calc::Output& out)
{
if (_write_file)
{
writeToFile(out);
}
for (size_t i = 0; i < _plot_type.size(); ++i)
{
cv::Mat composite;
const bool transparent = _plot_type[i] & ORIGINAL;
if (transparent)
{
composite = out.original;
}
else
{
composite = cv::Mat::zeros(out.original.size(), CV_8UC3);
}
if (_plot_type[i] & DENSITY)
{
plotDensity(composite, out.density, transparent);
}
if (_plot_type[i] & (VELOCITY | USE_MASK))
{
plotVelocity(composite, out.velocity, out.mask);
}
else if (_plot_type[i] & VELOCITY)
{
plotVelocity(composite, out.velocity);
}
_video_writer[i] << composite;
}
++_frame;
return *this;
}
void ALEXHistogramsWidget::on_comboBoxPalette_currentIndexChanged()
{
if(ui->comboBoxPlot->currentIndex()==0) plotContour();
plotDensity();
}