private void btnRecognizeImage_Click(object sender, RoutedEventArgs e)
        {
            var dlg = new OpenFileDialog();

            if (!dlg.ShowDialog().Value)
            {
                return;
            }

            string path = dlg.FileName;

            ImageRecognitionAndProcessingClient client = new ImageRecognitionAndProcessingClient();

            var outcome = client.RecognizeImageToDescription(path);

            txtOutput.Text = outcome.BestOutcome.Description;
        }