private void middleColorToolStripMenuItem_Click(object sender, EventArgs e)
{
Bitmap bmp;
if (zoomPicBox1.Image != null)
{
bmp = ImageProcessing.MiddleColor(zoomPicBox1.Image);
FormVisualizer form2 = new FormVisualizer(FormVisualizer.DisplayMode.Form1, "");
form2.SetPicture(bmp);
form2.Show();
}
}
private void sobelToolStripMenuItem_Click(object sender, EventArgs e)
{
Bitmap bmp = new Bitmap(zoomPicBox1.Image.Width, zoomPicBox1.Image.Height);
if (zoomPicBox1.Image != null)
{
ImageProcessing.SobelPointers(ImageProcessing.Grayscale(zoomPicBox1.Image), bmp, zoomPicBox1.Image.Width, zoomPicBox1.Image.Height);
FormVisualizer viewResult = new FormVisualizer(FormVisualizer.DisplayMode.Form1, "");
viewResult.SetPicture(bmp);
viewResult.Show();
}
}
private void cornerToolStripMenuItem_Click(object sender, EventArgs e)
{
Bitmap bmp;
if (zoomPicBox1.Image != null)
{
long milliseconds1 = DateTime.Now.Ticks / TimeSpan.TicksPerMillisecond;
bmp = ImageProcessing.FilterImage(zoomPicBox1.Image, Filters.Matrix3x3.Corner);
long milliseconds2 = DateTime.Now.Ticks / TimeSpan.TicksPerMillisecond;
MessageBox.Show((milliseconds2 - milliseconds1).ToString());
FormVisualizer viewResult = new FormVisualizer(FormVisualizer.DisplayMode.Form1, "");
viewResult.SetPicture(bmp);
viewResult.Show();
}
}
private void buttonCapture_Click(object sender, EventArgs e)
{
if (_captureInProgress)
{ //stop the capture
buttonCapture.Text = "Start Capture";
_capture.Pause();
_capture.ImageGrabbed -= ProcessFrame;
}
else
{
//start the capture
buttonCapture.Text = "Stop";
try
{
int choice;
if (radioButton1.Checked)
{
choice = 0;
}
else
{
choice = 1;
}
_capture = new Capture(choice);
_capture.ImageGrabbed += ProcessFrame;
}
catch (NullReferenceException excpt)
{
MessageBox.Show(excpt.Message);
}
Initialize();
_capture.Start();
}
_captureInProgress = !_captureInProgress;
vizRed.Show();
vizGreen.Show();
vizBlue.Show();
vizFilters.Show();
vizOriginal.Show();
vizYellow.Show();
}
// Test method for single frame from file
private void LoadFrame()
{
string strFileName = ImageProcessing.OpenImageFile();
FormVisualizer visualizer = new FormVisualizer(FormVisualizer.DisplayMode.Emgu, "Red");
Image <Bgr, byte> image = new Image <Bgr, byte>((Bitmap)Bitmap.FromFile(strFileName));
strFileName = ImageProcessing.OpenImageFile();
Image <Bgr, byte> imageOriginal = new Image <Bgr, byte>((Bitmap)Bitmap.FromFile(strFileName));
List <WeightCenter> weights = FindSpots(image.Data, imageOriginal.Data, image.Rows, image.Cols, FilterColors.Red);
//List<Point3D> detectedSpots = DetectFace(image.Data, weights, image.Rows, image.Cols, FilterColors.Red);
//IdentifySide(imageOriginal.Data, detectedSpots[0], detectedSpots[1].ToArray(), detectedSpots[2].ToArray());
//DrawPoints(imageOriginal.Data, detectedSpots, image.Rows, image.Cols);
visualizer.Show();
visualizer.SetPicture(imageOriginal);
}
