void MainWindow::OpenImage()
{
const QString title;
QString fileName = QFileDialog::getOpenFileName(this, title);
if(ui->tabWidget->currentIndex() == 0)
{
if (!fileName.isEmpty())
m_InImage1.load(fileName);
m_InImage1Display = m_InImage1.copy();
}
if(ui->tabWidget->currentIndex() == 1)
{
if (!fileName.isEmpty())
m_InImage2.load(fileName);
m_InImage2Display = m_InImage2.copy();
}
DrawDisplayImage();
}
void MainWindow::Scroll(int val)
{
if(zoomChanged == false)
{
int zoom = ui->zoomSlider->value()/20 + 1;
double c0 = (double) (ui->ImgDisplay->width()/(2*zoom));
double c1 = (double) (outImage.width()) - c0;
if(c0 < c1)
{
double del = (double) ui->horizontalScrollBar->value()/ (double) ui->horizontalScrollBar->maximum();
xScroll = del*(c1 - c0) + c0;
}
else
xScroll = (double) outImage.width()/2.0;
double r0 = (double) (ui->ImgDisplay->height()/(2*zoom));
double r1 = (double) (outImage.height()) - r0;
if(r0 < r1)
{
double del = (double) ui->verticalScrollBar->value()/ (double) ui->verticalScrollBar->maximum();
yScroll = del*(r1 - r0) + r0;
}
else
yScroll = (double) outImage.height()/2.0;
}
zoomChanged = false;
DrawDisplayImage();
}
void MainWindow::StitchImages()
{
Stitch(m_InImage1, m_InImage2, m_Hom, m_HomInv, m_StitchedImage);
ui->tabWidget->setCurrentIndex(2);
DrawDisplayImage();
}
void MainWindow::FirstDerivImage()
{
double sigma = ui->firstDerivSpinBox->value();
FirstDerivImage(&outImage, sigma);
DrawDisplayImage();
}
void MainWindow::SecondDerivImage()
{
double sigma = ui->secondDerivSpinBox->value();
SecondDerivImage(&outImage, sigma);
DrawDisplayImage();
}
void MainWindow::HistogramSeedImage()
{
int num_clusters = ui->clusterBox->value();
HistogramSeedImage(&outImage, num_clusters);
DrawDisplayImage();
}
void MainWindow::PixelSeedImage()
{
int num_clusters = ui->clusterBox->value();
PixelSeedImage(&outImage, num_clusters);
DrawDisplayImage();
}
void MainWindow::RotateImage()
{
double orien = ui->orientationSpinBox->value();
RotateImage(&outImage, orien);
DrawDisplayImage();
}
void MainWindow::FindPeaksImage()
{
double thres = ui->peakThresholdSpinBox->value();
FindPeaksImage(&outImage, thres);
DrawDisplayImage();
}
void MainWindow::MedianImage()
{
int radius = ui->meanBox->value();
MedianImage(&outImage, radius);
DrawDisplayImage();
}
void MainWindow::AddNoise()
{
double mag = ui->noiseSpinBox->value();
AddNoise(&outImage, mag, ui->colorNoiseCheckBox->isChecked());
DrawDisplayImage();
}
void MainWindow::BilateralImage()
{
double sigmaS = ui->bilateralSigmaSSpinBox->value();
double sigmaI = ui->bilateralSigmaISpinBox->value();
BilateralImage(&outImage, sigmaS, sigmaI);
DrawDisplayImage();
}
void MainWindow::SharpenImage()
{
double sigma = ui->sharpenSigmaSpinBox->value();
double mag = ui->sharpenMagSpinBox->value();
SharpenImage(&outImage, sigma, mag);
DrawDisplayImage();
}
void MainWindow::HalfImage()
{
HalfImage(outImage);
xScroll = (double) outImage.width()/2.0;
yScroll = (double) outImage.height()/2.0;
ui->zoomSlider->setValue(1);
DrawDisplayImage();
}
void MainWindow::HarrisCornerImage()
{
double sigma = ui->harrisSpinBox->value();
double thres = ui->harrisThresSpinBox->value();
HarrisCornerDetector(m_InImage1, sigma, thres, &m_IntPts1, m_NumIntPts1, m_InImage1Display);
HarrisCornerDetector(m_InImage2, sigma, thres, &m_IntPts2, m_NumIntPts2, m_InImage2Display);
DrawDisplayImage();
}
void MainWindow::MatchImages()
{
m_InImage1Display = m_InImage1.copy();
m_InImage2Display = m_InImage2.copy();
MatchInterestPoints(m_InImage1, m_IntPts1, m_NumIntPts1,
m_InImage2, m_IntPts2, m_NumIntPts2,
&m_Matches, m_NumMatches, m_InImage1Display, m_InImage2Display);
DrawDisplayImage();
}
void MainWindow::GaussianBlurImage()
{
double sigma = ui->blurSpinBox->value();
if(ui->separableCheckBox->isChecked())
SeparableGaussianBlurImage(&outImage, sigma);
else
GaussianBlurImage(&outImage, sigma);
DrawDisplayImage();
}
void MainWindow::RANSAC()
{
int numIterations = ui->iterationsBox->value();
double inlierThreshold = ui->RANSACThresSpinBox->value();
m_InImage1Display = m_InImage1.copy();
m_InImage2Display = m_InImage2.copy();
RANSAC(m_Matches, m_NumMatches, numIterations, inlierThreshold,
m_Hom, m_HomInv, m_InImage1Display, m_InImage2Display);
DrawDisplayImage();
}
void MainWindow::ResetImage()
{
int w = outImage.width();
outImage = inImage.copy();
if(w != outImage.width())
{
xScroll = (double) outImage.width()/2.0;
yScroll = (double) outImage.height()/2.0;
ui->zoomSlider->setValue(1);
}
DrawDisplayImage();
}
void MainWindow::OpenImage()
{
const QString title;
QString fileName = QFileDialog::getOpenFileName(this, title);
if (!fileName.isEmpty())
inImage.load(fileName);
outImage = inImage.copy();
xScroll = (double) outImage.width()/2.0;
yScroll = (double) outImage.height()/2.0;
ui->zoomSlider->setValue(0);
DrawDisplayImage();
}
void MainWindow::Zoom(int val)
{
int zoom = val/20 + 1;
double c0 = (double) (ui->ImgDisplay->width()/(2*zoom));
double c1 = (double) (outImage.width()) - c0;
if(c0 < c1)
{
xScroll = min(c1, max(c0, xScroll));
double newScrollX = (xScroll - c0)/(c1 - c0);
newScrollX *= (double) ui->horizontalScrollBar->maximum();
zoomChanged = true;
ui->horizontalScrollBar->setVisible(true);
ui->horizontalScrollBar->setValue((int) newScrollX);
}
else
{
xScroll = (double) outImage.width()/2.0;
ui->horizontalScrollBar->setVisible(false);
}
double r0 = (double) (ui->ImgDisplay->height()/(2*zoom));
double r1 = (double) (outImage.height()) - r0;
if(r0 < r1)
{
yScroll = min(r1, max(r0, yScroll));
double newScrollY = (yScroll - r0)/(r1 - r0);
newScrollY *= (double) ui->verticalScrollBar->maximum();
zoomChanged = true;
ui->verticalScrollBar->setVisible(true);
ui->verticalScrollBar->setValue((int) newScrollY);
}
else
{
yScroll = (double) outImage.height()/2.0;
ui->verticalScrollBar->setVisible(false);
}
DrawDisplayImage();
}
void MainWindow::Open()
{
const QString title;
int minDisparity = 0;
int maxDisparity = 0;
QString fileName = QFileDialog::getOpenFileName(this, title);
if (!fileName.isEmpty())
{
QFile file(fileName);
if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
return;
QTextStream in(&file);
QString imageName;
QString directoryName = fileName;
directoryName.remove(directoryName.lastIndexOf('/') + 1, directoryName.length());
in >> imageName;
m_InImage1.load(directoryName + imageName);
m_DisplayImage1 = m_InImage1.copy();
in >> imageName;
m_InImage2.load(directoryName + imageName);
m_DisplayImage2 = m_InImage2.copy();
in >> imageName;
if(!imageName.isEmpty())
{
m_GTDisplayImage.load(directoryName + imageName);
}
in >> minDisparity;
in >> maxDisparity;
in >> m_DisparityScale;
DrawDisplayImage();
}
void MainWindow::CrazyImage()
{
CrazyImage(&outImage);
DrawDisplayImage();
}
void MainWindow::HoughImage()
{
HoughImage(&outImage);
DrawDisplayImage();
}
void MainWindow::BlackWhiteImage()
{
BlackWhiteImage(&outImage);
DrawDisplayImage();
}
void MainWindow::SobelImage()
{
SobelImage(&outImage);
DrawDisplayImage();
}
void MainWindow::Brightness(int val)
{
DrawDisplayImage();
}
void MainWindow::ToggleImage()
{
DrawDisplayImage();
}