private void DetectedData(DetectedData data)
{
Clear();
lock (_lock)
{
Confidence = data.Confidence;
FaceScale = data.Scale;
OverlayLines.AddRange(data.BoxLines);
OverlayPoints.AddRange(data.Landmarks);
OverlayPointsVisibility.AddRange(data.Visibilities);
OverlayEyePoints.AddRange(data.EyeLandmarks.Select(l => new Point(l.Item1, l.Item2)));
GazeLines.AddRange(data.GazeLines);
}
}
private void UpdateLabelsWithData(DetectedData data)
{
if (data.Pose.Count == 0)
{
return;
}
var pitch = (data.Pose[3] * 180 / Math.PI) + 0.5;
var yaw = (data.Pose[4] * 180 / Math.PI) + 0.5;
var roll = (data.Pose[5] * 180 / Math.PI) + 0.5;
YawLabel.Content = $"{Math.Abs(yaw):0}°";
RollLabel.Content = $"{Math.Abs(roll):0}°";
PitchLabel.Content = $"{Math.Abs(pitch):0}°";
YawLabelDir.Content = yaw > 0 ? "Right" : yaw < 0 ? "Left" : "Straight";
PitchLabelDir.Content = pitch > 0 ? "Down" : pitch < 0 ? "Up" : "Straight";
RollLabelDir.Content = roll > 0 ? "Left" : roll < 0 ? "Right" : "Straight";
XPoseLabel.Content = $"{data.Pose[0]:0} mm";
YPoseLabel.Content = $"{data.Pose[1]:0} mm";
ZPoseLabel.Content = $"{data.Pose[2]:0} mm";
}
public DetectedData ExtractData(LandmarkData landmarkData)
{
var confidence = FaceModel.GetConfidence();
var pose = new List <float>();
FaceModel.GetPose(pose, landmarkData.FrameData.Fx, landmarkData.FrameData.Fy, landmarkData.FrameData.Cx, landmarkData.FrameData.Cy);
var data = new DetectedData
{
Scale = FaceModel.GetRigidParams()[0],
Pose = pose,
Confidence = confidence < 0 ? 0 : confidence > 1 ? 1 : confidence
};
if (DetectionSettings.CalculateLandmarks)
{
data.Visibilities = FaceModel.GetVisibilities();
data.Landmarks = FaceModel.CalculateAllLandmarks().Select(p => new Point(p.Item1, p.Item2)).ToList();
}
if (DetectionSettings.CalculateEyes)
{
data.EyeLandmarks = FaceModel.CalculateVisibleEyeLandmarks();
}
if (DetectionSettings.CalculateGazeLines)
{
data.GazeLines = GazeAnalyzer.CalculateGazeLines(landmarkData.FrameData.Fx, landmarkData.FrameData.Fy, landmarkData.FrameData.Cx, landmarkData.FrameData.Cy);
}
if (DetectionSettings.CalculateBox)
{
data.BoxLines = FaceModel.CalculateBox(landmarkData.FrameData.Fx, landmarkData.FrameData.Fy, landmarkData.FrameData.Cx, landmarkData.FrameData.Cy);
}
return(data);
}
