/// <summary>
/// Displays facial feature points
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void FFPCheckbox_Clicked(object sender, RoutedEventArgs e)
{
Mat tmp = new Mat();
string buttonName = ((RadioButton)sender).Uid;
switch (buttonName)
{
case "ffpRBCurr":
if (_preprocessor.ffpCurr != null)
{
currImageI.Mat.CopyTo(tmp);
this.currFFPImg = tmp.ToImage <Bgr, byte>();
FaceInvoke.DrawFacemarks(currFFPImg, _preprocessor.ffpCurr, new MCvScalar(255, 0, 0));
currImage.Source = BitmapSourceConvert.ToBitmapSource(currFFPImg);
activeButtonEnumCurr = ActiveButtonEnum.FFP;
}
break;
case "ffpRBNext":
if (_preprocessor.ffpCurr != null)
{
nextImageI.Mat.CopyTo(tmp);
this.nextFFPImg = tmp.ToImage <Bgr, byte>();
FaceInvoke.DrawFacemarks(nextFFPImg, _preprocessor.ffpNext, new MCvScalar(255, 0, 0));
nextImage.Source = BitmapSourceConvert.ToBitmapSource(nextFFPImg);
activeButtonEnumNext = ActiveButtonEnum.FFP;
}
break;
default:
throw new MissingFieldException();
}
}
/// <summary>
/// Displays delaunay triangulation
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void DelaunayCheckBox_Clicked(object sender, RoutedEventArgs e)
{
Mat tmp = new Mat();
string buttonName = ((RadioButton)sender).Uid;
switch (buttonName)
{
case "delaunayRBCurr":
if (_preprocessor.delaunayTrianglesCurr != null)
{
currImageI.Mat.CopyTo(tmp);
this.currDelaunayImg = tmp.ToImage <Bgr, byte>();
foreach (Triangle2DF triangle in _preprocessor.delaunayTrianglesCurr)
{
System.Drawing.Point[] vertices = Array.ConvertAll <PointF, System.Drawing.Point>(triangle.GetVertices(), System.Drawing.Point.Round);
using (VectorOfPoint vp = new VectorOfPoint(vertices))
{
CvInvoke.Polylines(currDelaunayImg, vp, true, new Bgr(255, 255, 255).MCvScalar);
}
}
currImage.Source = BitmapSourceConvert.ToBitmapSource(currDelaunayImg);
activeButtonEnumCurr = ActiveButtonEnum.Delaunay;
}
break;
case "delaunayRBNext":
if (_preprocessor.delaunayTrianglesNext != null)
{
nextImageI.Mat.CopyTo(tmp);
this.nextDelaunayImg = tmp.ToImage <Bgr, byte>();
foreach (Triangle2DF triangle in _preprocessor.delaunayTrianglesNext)
{
System.Drawing.Point[] vertices = Array.ConvertAll <PointF, System.Drawing.Point>(triangle.GetVertices(), System.Drawing.Point.Round);
using (VectorOfPoint vp = new VectorOfPoint(vertices))
{
CvInvoke.Polylines(nextDelaunayImg, vp, true, new Bgr(255, 255, 255).MCvScalar);
}
}
nextImage.Source = BitmapSourceConvert.ToBitmapSource(nextDelaunayImg);
activeButtonEnumNext = ActiveButtonEnum.Delaunay;
}
break;
default:
throw new MissingFieldException();
}
}
/// <summary>
/// Displays the PreviewWindow showing the current and next image, and if possible the morphed image
/// </summary>
/// <param name="imageDetails"></param>
/// <param name="images"></param>
public PreviewWindow(ImageDetails imageDetails, ObservableCollection <ImageDetails> images)
{
try
{
this.Images = images;
this.curr = imageDetails;
activeButtonEnumCurr = ActiveButtonEnum.None;
activeButtonEnumNext = ActiveButtonEnum.None;
DisplayImages();
if (next != null)
{
RefreshDisplayedImages();
}
InitializeComponent();
if (displayMorphOk)
{
MorphImage m = new MorphImage(_preprocessor.curr, _preprocessor.next, _preprocessor.ffpCurr, _preprocessor.ffpNext, 0.5f);
morphImage.Source = m.GetMorphedImage();
mySlider.Value = 0.5;
}
else
{
InitializeComponent();
var uriSource = new Uri(@"/FaceMorph;component/data/MyDefaultImage.png", UriKind.Relative);
morphImage.Source = new BitmapImage(uriSource);
}
//InitializeFacesInfoList();
}
catch (Exception ex)
{
//Write ex.Message to a file
using (StreamWriter outfile = new StreamWriter(@".\error.txt"))
{
outfile.Write(ex.Message.ToString());
}
}
}
/// <summary>
/// shows images unaltered
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void NoneRB_Clicked(object sender, RoutedEventArgs e)
{
string buttonName = ((RadioButton)sender).Uid;
switch (buttonName)
{
case "noneRBCurr":
currImage.Source = BitmapSourceConvert.ToBitmapSource(currImageI);
activeButtonEnumCurr = ActiveButtonEnum.None;
break;
case "noneRBNext":
nextImage.Source = BitmapSourceConvert.ToBitmapSource(nextImageI);
activeButtonEnumNext = ActiveButtonEnum.None;
break;
default:
throw new MissingFieldException();
}
}
