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Starting work on persistent visualization for images.

This commit is contained in:
Tadas Baltrusaitis 2018-01-15 08:09:22 +00:00
parent 65ee5009ad
commit cddfd887a0
1 changed files with 13 additions and 6 deletions
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19
gui/OpenFaceOffline/MainWindow.xaml.cs
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@ -295,7 +295,7 @@ namespace OpenFaceOffline
gaze_analyser.AddNextFrame(clnf_model, detectionSucceeding, reader.GetFx(), reader.GetFy(), reader.GetCx(), reader.GetCy());
// Only the final face will contain the details
VisualizeFeatures(frame, landmarks, reader.GetFx(), reader.GetFy(), reader.GetCx(), reader.GetCy(), progress);
VisualizeFeatures(frame, landmarks, i==0, reader.GetFx(), reader.GetFy(), reader.GetCx(), reader.GetCy(), progress);
}
@ -382,7 +382,7 @@ namespace OpenFaceOffline
List<Tuple<double, double>> landmarks = clnf_model.CalculateVisibleLandmarks();
VisualizeFeatures(frame, landmarks, fx, fy, cx, cy, progress);
VisualizeFeatures(frame, landmarks, true, fx, fy, cx, cy, progress);
while (thread_running & thread_paused && skip_frames == 0)
{
@ -412,7 +412,7 @@ namespace OpenFaceOffline
}
private void VisualizeFeatures(RawImage frame, List<Tuple<double, double>> landmarks, double fx, double fy, double cx, double cy, double progress)
private void VisualizeFeatures(RawImage frame, List<Tuple<double, double>> landmarks, bool new_image, double fx, double fy, double cx, double cy, double progress)
{
List<Tuple<Point, Point>> lines = null;
List<Tuple<double, double>> eye_landmarks = null;
@ -496,9 +496,9 @@ namespace OpenFaceOffline
{
latest_img = frame.CreateWriteableBitmap();
}
frame.UpdateWriteableBitmap(latest_img);
video.Source = latest_img;
video.Confidence = confidence;
video.FPS = processing_fps.GetFPS();
@ -514,7 +514,14 @@ namespace OpenFaceOffline
}
else
{
video.OverlayLines = lines;
if(new_image)
{
video.OverlayLines = lines;
}
else
{
video.OverlayLines.AddRange(lines.GetRange(0, lines.Count));
}
List<Point> landmark_points = new List<Point>();
foreach (var p in landmarks)