void putImage(CvMat mat, PixelFormat format)
{
if (!this.Dispatcher.CheckAccess())
{
this.Dispatcher.Invoke(new Action <CvMat, PixelFormat>(putImage), mat, format);
return;
}
CvEx.GetBmpFromMat(ref _bmp, mat, format);
imageTrack.Source = _bmp;
}
