void CompareFaces(object result)
{
var collections = ((ICollection[])result)[0];
var targetFs = new FaceProcessingWrapper.FaceSpecification();
_faceComparer.CalcFeature(OpenCvSharp.IplImage.FromBitmap((Bitmap)this.targetPic.Image), targetFs);
this.RunInUIThread(() =>
{
repositoryItemProgressBar1.Maximum = collections.Count;
this.ClearFaceList();
});
int count = 0;
foreach (Damany.PortraitCapturer.DAL.DTO.Portrait face in collections)
{
_cts.Token.ThrowIfCancellationRequested();
var curPortrait = face;
var curFaceImg = curPortrait.ImageCopy;
var clone = AForge.Imaging.Image.Clone((Bitmap)curFaceImg);
this.currentPic.RunInUIThread(() =>
{
this.currentPic.Image = (Image)clone;
currentPic.Refresh();
});
var curFs = new FaceProcessingWrapper.FaceSpecification();
var clone2 = AForge.Imaging.Image.Clone((Bitmap)curFaceImg);
var suc = _faceComparer.CalcFeature(OpenCvSharp.IplImage.FromBitmap((Bitmap)clone2), curFs);
((IDisposable)clone2).Dispose();
if (suc)
{
var sim = _faceComparer.CmpFace(targetFs, curFs);
if (sim > Interlocked.Read(ref _currentAccuracy))
{
var clone3 = AForge.Imaging.Image.Clone((Bitmap)curFaceImg);
this.galleryControl1.RunInUIThread(() =>
{
var item = new GalleryItem((Image)clone3,
curPortrait.CaptureTime.ToShortDateString(),
curPortrait.CaptureTime.ToShortTimeString());
item.Hint = curPortrait.CaptureTime.ToString();
this.galleryControl1.Gallery.Groups[0].Items.Add(item);
});
}
}
var c = ++count;
this.RunInUIThread(() =>
{
progressBar.EditValue = c;
var msg = string.Format("已比对： {0}， 待比对： {1}", c, collections.Count - c);
counter.Caption = msg;
});
}
}
