static void Main(string[] args)
{
Operator op = new Operator(640,480,280);
try { op.FindMiddleByPath("D:\\5.jpg"); }
catch (TextException ex)
{
Console.WriteLine(ex.Message);
Console.Read();
}
}
private async void _camera_PreviewFrameAvailable(object sender, PreviewArrivedEventArgs e)
{
try
{
_stream = new MemoryStream(e.Frame.ImageStream);
if (null == _stream)
return;
await Application.Current.Dispatcher.BeginInvoke(
DispatcherPriority.Background,
new Action(() =>
{
try
{
_bitmapImage = new BitmapImage();
_bitmapImage.BeginInit();
_bitmapImage.StreamSource = _stream; // Copy stream to local
_bitmapImage.EndInit();
cam.Source = _bitmapImage;
observed = new Image<Bgr, byte>(UiHandler.Bmimg2Bitmap(_bitmapImage));
Operator op = new Operator(640, 480, 280);
status.Content= op.FindMiddleByImg(observed);
UiHandler.show_Image(cam_right, op.GetRoadImg());
}
catch (Exception)
{
// ignored
}
}));
}
catch (Exception)
{
// ignored
}
}