private void openYUVFileToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.InitialDirectory = Project.Folder;
openFileDialog.Filter = "txt files (*.yuv)|*.txt|All files (*.*)|*.*";
openFileDialog.FilterIndex = 2;
openFileDialog.RestoreDirectory = true;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
String filePath = openFileDialog.FileName;
String path = Path.GetDirectoryName(filePath);
String filename = Path.GetFileNameWithoutExtension(filePath);
String dstFile = path + "\\" + filename + ".bmp";
toolStripProgressBar.Visible = true;
BackgroundWorker worker = new BackgroundWorker();
Bitmap result = null;
worker.DoWork += delegate(object bgworker, DoWorkEventArgs bge)
{
result = YUVConverter.Convert(filePath, dstFile, ConsoleLogger);
};
worker.RunWorkerCompleted += delegate(object bgworker, RunWorkerCompletedEventArgs bge)
{
toolStripProgressBar.Visible = false;
if (result != null)
{
SingleImageWnd form = new SingleImageWnd(result);
form.MdiParent = this;
form.Show();
}
};
worker.RunWorkerAsync();
}
}
private void cornerDetectorToolStripMenuItem_Click(object sender, EventArgs e)
{
Bitmap image = new Bitmap(System.Drawing.Image.FromFile(@"C:\OSU3\UAS\Training Videos\ZoltanTestSets\test\DJI_0247.rd.JPG"));
float threshold = 0.001f;
/*int octaves = (int)numOctaves.Value;
* int initial = (int)numInitial.Value;*/
ResizeNearestNeighbor filter = new ResizeNearestNeighbor(600, 400);
image = filter.Apply(image);
// Create a new SURF Features Detector using the given parameters
SpeededUpRobustFeaturesDetector surf =
new SpeededUpRobustFeaturesDetector(threshold);
List <SpeededUpRobustFeaturePoint> points = surf.ProcessImage(image);
// Create a new AForge's Corner Marker Filter
FeaturesMarker features = new FeaturesMarker(points, 5);
// Apply the filter and display it on a picturebox
Bitmap image_feature = features.Apply(image);
SingleImageWnd form = new SingleImageWnd(image_feature);
form.MdiParent = this;
form.Show();
/*Bitmap image = new Bitmap(System.Drawing.Image.FromFile(@"C:\OSU3\CAR\Reports\Targets\Target1\DSC00217.JPG"));
* Bitmap image2 = new Bitmap(image.Width, image.Height);
*
* using (Graphics g = Graphics.FromImage(image2))
* {
* g.DrawImage(image, 0, 0);
*
* Grayscale filter = new Grayscale(.33, .33, .33);
* image = filter.Apply(image);
*
* double sigma = 2;
* float k = 4 / 10;
* float threshold = 500;
*
* // Create a new Harris Corners Detector using the given parameters
* HarrisCornersDetector harris = new HarrisCornersDetector(k)
* {
* Measure = HarrisCornerMeasure.Harris, //: HarrisCornerMeasure.Noble,
* Threshold = threshold,
* Sigma = sigma
* };
*
* List<IntPoint> corners = harris.ProcessImage(image);
*
* foreach (IntPoint corner in corners)
* {
* //A circle with Red Color and 2 Pixel wide line
* //gf.DrawEllipse(new Pen(Color.Red, 2), new Rectangle(0, 0, 200, 200));
* DrawCircle(g, new Pen(Color.Red, 1), corner.X, corner.Y, 1);
* }
*
* }
*
* ImageForm form = new ImageForm(image2);
* form.MdiParent = this;
* form.Show();*/
}
