private void BtnUpdatePip_Click(object sender, RoutedEventArgs e)
{
string s = Properties.Resources.pipUpdate;
//TODO: Discover why this script don't work properly
HeraclesHelper.RunPromptCommand(s);
}
private void CreateRGBTinyImages(Mat src)
{
Mat coloredTinyImage = HeraclesHelper.RescaleImage(src, 32);
Mat[] rgbImages = HeraclesHelper.GetColorChannels(coloredTinyImage);
colorChannelElements.Clear();
colorChannelElements.Add(new ColorChannelItem
{
IsSelected = true, Name = "RGB", Image = HeraclesHelper.ToBitmapSource(coloredTinyImage)
});
colorChannelElements.Add(new ColorChannelItem
{
IsSelected = true, Name = "Red", Image = HeraclesHelper.ToBitmapSource(rgbImages[0])
});
colorChannelElements.Add(new ColorChannelItem
{
IsSelected = true, Name = "Green", Image = HeraclesHelper.ToBitmapSource(rgbImages[1])
});
colorChannelElements.Add(new ColorChannelItem
{
IsSelected = true, Name = "Blue", Image = HeraclesHelper.ToBitmapSource(rgbImages[2])
});
icTodoList.ItemsSource = colorChannelElements;
}
public override Mat ApplyFilter()
{
Mat result = null;
try
{
switch (Inp_ColorSpace.Value)
{
//TODO: Actually the RGB and RGBA Converter need to be reviwed
case ColorSpace.RGB:
case ColorSpace.RGBA:
result = Inp_Mat.Value;
break;
case ColorSpace.GRAYSCALE:
result = HeraclesHelper.GetGrayscaleImage(Inp_Mat.Value);
break;
case ColorSpace.HSV:
result = HeraclesHelper.ConvertToHSV(Inp_Mat.Value);
break;
default:
break;
}
}
catch (Exception e)
{
//TODO: Deal with this error
Console.WriteLine("[ColorSpaceFilterNode](ApplyFilter) -> " + e.Message);
}
SetPreviewAndOutput(result);
return(result);
}
private void CalculateHistograms()
{
redHistogramData = HeraclesHelper.GetHistogramOfImage(srcImage, 'r');
greenHistogramData = HeraclesHelper.GetHistogramOfImage(srcImage, 'g');
blueHistogramData = HeraclesHelper.GetHistogramOfImage(srcImage, 'b');
//ColumnSeries redCs = CreateColumnSerie(redHistogramData, "Red");
//ColumnSeries greenCs = CreateColumnSerie(greenHistogramData, "Green");
//ColumnSeries blueCs = CreateColumnSerie(blueHistogramData, "Blue");
//histogramChart.Add(redCs);
//histogramChart.Add(greenCs);
//histogramChart.Add(blueCs);
Brush rb = new SolidColorBrush(Brushes.Red.Color);
rb.Opacity = 0.3;
Brush gb = new SolidColorBrush(Brushes.Green.Color);
gb.Opacity = 0.3;
Brush bb = new SolidColorBrush(Brushes.Blue.Color);
bb.Opacity = 0.3;
LineSeries redLs = CreateLineSerie(redHistogramData, "Red", Brushes.Red, 1, 0, null, rb);
LineSeries greenLs = CreateLineSerie(greenHistogramData, "Green", Brushes.Green, 1, 0, null, gb);
LineSeries blueLs = CreateLineSerie(blueHistogramData, "Blue", Brushes.Blue, 1, 0, null, bb);
histogramChart.Add(redLs);
histogramChart.Add(greenLs);
histogramChart.Add(blueLs);
}
void OpenImage(string path)
{
srcImage_Gray = new Mat();
srcImage = CvInvoke.Imread(path, Emgu.CV.CvEnum.ImreadModes.AnyColor);
CvInvoke.CvtColor(srcImage, srcImage_Gray, ColorConversion.Bgra2Gray);
previewImage = new Mat(srcImage.Rows, srcImage.Cols, srcImage_Gray.Depth, srcImage_Gray.NumberOfChannels);
imgSource.Source = HeraclesHelper.ToBitmapSource(srcImage);
}
private void BtnOpenFile_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
if (openFileDialog.ShowDialog() == true)
{
//Load image to srcImage
srcImage = CvInvoke.Imread(openFileDialog.FileName, Emgu.CV.CvEnum.ImreadModes.AnyColor);
previewImage = srcImage;
CreateRGBTinyImages(srcImage);
imgSource.Source = HeraclesHelper.ToBitmapSource(srcImage);
}
}
public Histogram(Mat srcImage)
{
InitializeComponent();
initializeToggles();
this.srcImage = srcImage;
imgSource.Source = HeraclesHelper.ToBitmapSource(srcImage);
InitChart();
CalculateHistograms();
CalculateCdf();
DataContext = this;
}
private void BtnRun_Click(object sender, RoutedEventArgs e)
{
//TODO: Discover why this script don't work properly
HeraclesHelper.RunPromptCommand(Properties.Resources.pipreqs);
pnlProcessing.Visibility = Visibility.Visible;
//TODO: Made this paths be set by ui
string args = "C:/Users/prossa/Documents/_Projects/ProjectHeracles/PYTHONSCRIPTS/NumberDetector/four.jpg"
+ " C:/Users/prossa/Documents/_Projects/ProjectHeracles/PYTHONSCRIPTS/NumberDetector/model.h5"
+ " C:/Users/prossa/Documents/_Projects/ProjectHeracles/PYTHONSCRIPTS/NumberDetector/weights.h5";
txbCodeOutput.Text = string.Empty;
HeraclesHelper.RunPythonScript(scriptPath, args, PythonScriptDataOut, PythonScriptError, ScriptEnd);
}
private void SetPreviewPixel(Dictionary <int, List <int[]> > histoPixels, int pixelColor)
{
for (int i = 0; i < histoPixels.Count; i++)
{
if (i == pixelColor)
{
for (int j = 0; j < histoPixels[i].Count; j++)
{
previewImage.GetData().SetValue((byte)pixelColor, histoPixels[i][j]);
}
imgPreview.Source = HeraclesHelper.ToBitmapSource(previewImage);
return;
}
}
}
private void TglColorElements_Click(object sender, RoutedEventArgs e)
{
string tglName = ((ToggleButton)sender).CommandParameter.ToString();
//TODO:Solve this, actually the RGB element don`t work properly
//Deal when click specifically on RGB Toggle
if (tglName.Equals("RGB"))
{
if ((bool)((ToggleButton)sender).IsChecked)
{
previewImage = HeraclesHelper.SetImageChannels(srcImage, true, true, true);
imgSource.Source = HeraclesHelper.ToBitmapSource(previewImage);
return;
}
else
{
//if try to pass to unchecked, force to Checked
colorChannelElements[0].IsSelected = true;
((ToggleButton)sender).IsChecked = true;
return;
}
}
bool[] tglStates = { true, true, true };
//starts in 1 to ignore rgb element
for (int i = 1; i < colorChannelElements.Count; i++)
{
tglStates[i - 1] = colorChannelElements[i].IsSelected;
//If some channel is disabled, disable RGB too
if (!colorChannelElements[i].IsSelected)
{
colorChannelElements[0].IsSelected = false;
}
}
//Set image source with the preview image with selected channels
previewImage = HeraclesHelper.SetImageChannels(srcImage, tglStates[0], tglStates[1], tglStates[2]);
imgSource.Source = HeraclesHelper.ToBitmapSource(previewImage);
}
private void CalculateCdf()
{
int numberOfPixels = this.srcImage.Height * this.srcImage.Width;
this.redCDFData = HeraclesHelper.GetCDFOfHistogram(this.redHistogramData, numberOfPixels);
this.greenCDFData = HeraclesHelper.GetCDFOfHistogram(this.greenHistogramData, numberOfPixels);
this.blueCDFData = HeraclesHelper.GetCDFOfHistogram(this.blueHistogramData, numberOfPixels);
LineSeries redLs = CreateLineSerie(redCDFData, "Red CDF", Brushes.Red, 1, 1, new DoubleCollection {
2
});
LineSeries greenLs = CreateLineSerie(greenCDFData, "Green CDF", Brushes.Green, 1, 1, new DoubleCollection {
2
});
LineSeries blueLs = CreateLineSerie(blueCDFData, "Blue CDF", Brushes.Blue, 1, 1, new DoubleCollection {
2
});
histogramChart.Add(redLs);
histogramChart.Add(greenLs);
histogramChart.Add(blueLs);
}
private void BtnSavePreview_Click(object sender, RoutedEventArgs e)
{
HeraclesHelper.SaveUsingEncoder(imgHighResolutionPreview, "MyImage");
}
