private void OnMainFacesAvailable(object sender, FaceRegionsEventArgs e)
{
FaceRegion2D leftRegion;
FaceRegion2D rightRegion;
if (IsRecording == false
|| e.Left == null
|| e.Right == null
|| e.Left.Count() != 1
|| e.Right.Count() != 1
|| (leftRegion = e.Left.First()).LeftEye == null
|| (rightRegion = e.Right.First()).LeftEye == null
|| leftRegion.RightEye == null
|| rightRegion.RightEye == null
|| leftRegion.Mouth == null
|| rightRegion.Mouth == null)
{
return;
}
_leftFaceRegions.Add(leftRegion);
_rightFaceRegions.Add(rightRegion);
Invoke(new Action(delegate { labelAvailableImages.Text = _leftFaceRegions.Count.ToString(CultureInfo.InvariantCulture); }));
}
private void OnMainFacesAvailable(object sender, FaceRegionsEventArgs e)
{
if (IsRecording == false)
{
return;
}
var faceRegions = new List<FaceRegion2D>();
#region Add Face Regions
if (e.Left != null)
{
faceRegions.AddRange(e.Left);
}
if (e.Right != null)
{
faceRegions.AddRange(e.Right);
}
#endregion
TrainingFaceModel.Images.AddRange(faceRegions.
Where(faceRegion => faceRegion.LeftEye != null && faceRegion.RightEye != null).
Select(faceRegion => faceRegion.FaceImage));
this.Invoke(new Action(delegate()
{
dgvFaces.DataSource = null;
dgvFaces.DataSource = HelperFaces.Faces;
}));
}