public InceptionPage()
: base()
{
_inceptionGraph = new Inception();
_inceptionGraph.OnDownloadProgressChanged += onDownloadProgressChanged;
_inceptionGraph.OnDownloadCompleted += onDownloadCompleted;
OnImagesLoaded += (sender, image) =>
{
try
{
SetMessage("Please wait...");
SetImage();
Tensor imageTensor = Emgu.TF.Models.ImageIO.ReadTensorFromImageFile(image[0], 224, 224, 128.0f, 1.0f / 128.0f);
Stopwatch watch = Stopwatch.StartNew();
Inception.RecognitionResult result = _inceptionGraph.MostLikely(imageTensor);
SetMessage(String.Format("Object is {0} with {1}% probability. Recognized in {2} milliseconds.", result.Label, result.Probability * 100, watch.ElapsedMilliseconds));
SetImage(image[0]);
}
catch (Exception excpt)
{
String msg = excpt.Message.Replace(System.Environment.NewLine, " ");
SetMessage(msg);
}
};
}
private void RecognizeAndUpdateText(Texture2D texture)
{
if (!_inceptionGraph.Imported)
{
return;
}
Tensor imageTensor = ImageIO.ReadTensorFromTexture2D(texture, 224, 224, 128.0f, 1.0f, true);
Inception.RecognitionResult result = _inceptionGraph.MostLikely(imageTensor);
_displayMessage = String.Format("Object is {0} with {1}% probability.", result.Label, result.Probability);
}
