public static async Task <AddedFaceData> InsertFace(Image <Bgr, byte> original, Image <Gray, byte> grayframe, string username)
{
var size = Properties.Settings.Default.RecognitionImageSize;
original = original.Resize(size, size, Inter.Cubic);
grayframe = grayframe.Resize(size, size, Inter.Cubic);
var userId = await DatabaseHandler.InsertAsync("INSERT INTO users (username) VALUES (@username)", new SQLiteParameter("@username", username));
var faceId = await DatabaseHandler.InsertAsync("INSERT INTO faces (original, grayframe, userID, width, height) VALUES (@original, @grayframe, @userId, @width, @height)",
new SQLiteParameter("@original", DbType.Binary)
{
Value = original.Bytes
},
new SQLiteParameter("@grayframe", DbType.Binary)
{
Value = grayframe.Bytes
},
new SQLiteParameter("@userId", userId),
new SQLiteParameter("@width", original.Width),
new SQLiteParameter("@height", original.Height)
);
AllFaces.Add(new Face(original, grayframe, (int)faceId, username, (int)userId));
AllUsers.Add(new User((int)userId, username));
return(new AddedFaceData(userId, faceId));
}
public void SetFace(FeelType feel)
{
_lastFace = _currentFace;
_currentFace = feel;
Face face = AllFaces.Where(f => f.FaceType == feel).FirstOrDefault();
Eyes.sprite = face.Eyes;
Mouth.sprite = face.Mouth;
}
private static void AllFacesOnCollectionChanged(object sender, NotifyCollectionChangedEventArgs notifyCollectionChangedEventArgs)
{
RecognitionEngine.TrainRecognizer(AllFaces.ToList());
}
