// Constructor
public MainPage()
{
InitializeComponent();
// Load in our detector
StreamResourceInfo sri = Application.GetResourceStream(new Uri("Models\\face.xml", UriKind.Relative));
detector = new Detector(sri.Stream.AsInputStream(), (uint)sri.Stream.Length);
}
public static void Main(string[] args)
{
Gtk.Application.Init();
string method;
if (args.Length < 1)
method = "train";
else
method = args[0];
StrongClassifier? classifier;
if (method == "load")
classifier = StrongClassifier.LoadFromFile(args[1]);
else if (method == "train") {
string trainingDir = args[1];
classifier = StrongClassifier.Train(trainingDir);
if (args.Length > 2)
classifier.Value.Save(args[2]);
}
var win = new Gtk.Window("Détecteur de visages");
win.DefaultHeight = 350;
win.DefaultWidth = 400;
var toolbar = new Gtk.Toolbar();
var openButton = new Gtk.ToolButton(Gtk.Stock.Open);
toolbar.Add(openButton);
var image = new Gtk.Image();
openButton.Clicked += (sender, eventArgs) => {
var fileDialog = new Gtk.FileChooserDialog("Choisissez une photo", null, Gtk.FileChooserAction.Open,
"Open", Gtk.ResponseType.Accept);
fileDialog.Run();
var photo = new Gdk.Pixbuf(fileDialog.Filename);
fileDialog.Destroy();
// var photo = new Gdk.Pixbuf("/home/rapha/Bureau/300px-Thief_-_Radiohead.jpg");
// var photo = new IntegralImage("/home/rapha/Bureau/The_Beatles_Abbey_Road.jpg").Pixbuf;
var detector = new Detector(photo, classifier.Value);
foreach (var rect in detector.Detect()) {
rect.Draw(photo);
Console.WriteLine(rect);
}
image.Pixbuf = photo;
};
var vbox = new Gtk.VBox();
vbox.PackStart(toolbar, false, false, 0);
vbox.PackStart(image, true, true, 0);
win.Add(vbox);
win.ShowAll();
Gtk.Application.Run();
}
