/// <summary>
/// Run DeepDream processing. This will run the docker container and execute the processing for DeepDream images.
/// </summary>
/// <param name="image">Image to process</param>
/// <param name="iterations">Number of iterations</param>
/// <param name="scale">Normalized Scale Factor. Calculate by normalizedScale = 1 - (100/ScaleFact) where ScaleFact is in % (100% Current Size, 200% Double, ...)</param>
/// <param name="intensity">Intensity</param>
/// <param name="octave">Octave</param>
/// <param name="model">Processing Model</param>
/// <param name="rotate">Rotation in degrees</param>
public void DeepDream(BitmapImage image, int iterations, double scale, double intensity, int octave, string model, double rotate)
{
Task.Factory.StartNew(() =>
{
PrepareTask(image).ContinueWith(task =>
{
var argString =
$"/c {DockerModel.DockerStartAddition} docker run -v {DockerModel.PathToDockerPath(DataPath)}:/data -e INPUT={Path.GetFileName(currentImage)} -e ITER={iterations} -e OCTAVE={octave} -e INTENSITY={intensity.ToString(CultureInfo.InvariantCulture)} -e SCALE={scale.ToString(CultureInfo.InvariantCulture)} -e MODEL={model} -e ROTATE={rotate.ToString(CultureInfo.InvariantCulture)} muelmx/neuralart_exec python -u /deepdream/deepdream.py ";
RunTask(argString);
});
});
}
/// <summary>
/// Run NeuralArt processing. This will run the docker container and execute the processing for NeuralArt images.
/// Enable reduceSize and set a small maxsidelength so speed up processing.
/// </summary>
/// <param name="image">Image to process</param>
/// <param name="style">Image style to apply</param>
/// <param name="iterations">Number of iterations</param>
/// <param name="reduceSize">Enable changing (reducing) of image size.</param>
/// <param name="maxsidelength">Reduce long edge of Image to this value. Proportionally reduces small edge.</param>
public void NeuralArt(BitmapImage image, BitmapImage style, int iterations, bool reduceSize, int maxsidelength)
{
Task.Factory.StartNew(() =>
{
PrepareTask(image, style).ContinueWith(task =>
{
int size = reduceSize ? maxsidelength : 0;
var argString =
$"/c {DockerModel.DockerStartAddition} docker run -v {DockerModel.PathToDockerPath(DataPath)}:/data muelmx/neuralart_exec /home/torch/install/bin/qlua /neuralart/main.lua --style {"/data/" + Path.GetFileName(styleImage)} --display_interval 0 --output_dir /data/output --content {"/data/" + Path.GetFileName(currentImage)} --num_iters {iterations} --size {size} --cpu";
RunTask(argString);
});
});
}
/// <summary>
/// Force image processing to stop.
/// </summary>
/// <returns>Task Object containig the running cancellation. Can be awaited.</returns>
public Task Kill()
{
return(Task.Factory.StartNew(() =>
{
//Ignore next exit code, if process is running and killed.
ignoreNextExitCode = current != null;
DeleteFile(currentImage);
currentImage = String.Empty;
DeleteFile(styleImage);
styleImage = String.Empty;
DockerModel.KillAndDeleteDockerContainer();
if (current == null)
{
return;
}
current = null;
}));
}