Exemplo n.º 1
0
        private void Form1_Load(object sender, EventArgs e)
        {
            // gridPersons.DataSource =
            System.IO.Directory.CreateDirectory(System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location) + "\\Faces");
            try
            {
                sconn = new SqlCeConnection("Data Source=" + System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location) +
                                            @"\FaceDataBase.sdf;Persist Security Info=false;Password=sasol321;");
                scommand = new SqlCeCommand("select * from Persons", sconn);

                sda = new SqlCeDataAdapter(scommand);
                cb  = new SqlCeCommandBuilder(sda);
                sda.InsertCommand = cb.GetInsertCommand();
                sda.DeleteCommand = cb.GetDeleteCommand();
                sda.UpdateCommand = cb.GetUpdateCommand();
                personTable       = new DataTable();

                //gridPersons.AutoGenerateColumns = true;
                gridPersons.DataSource = personTable;
                sda.Fill(personTable);

                gridPersons.Columns[0].HeaderText = "شناسه";

                gridPersons.Columns[1].HeaderText = "نام";

                gridPersons.Columns[2].HeaderText = "سن";

                gridPersons.Columns[3].HeaderText = "جنسیت";

                gridPersons.Columns[4].HeaderText = "مسیر";
                gridPersons.Columns[5].HeaderText = "تصویر";
                ((DataGridViewImageColumn)gridPersons.Columns[5]).ImageLayout = DataGridViewImageCellLayout.Stretch;
                gridPersons.Columns[5].Width = 150;
                //gridPersons.Columns[4].Width = 100;
                for (int i = 0; i < gridPersons.Rows.Count; i++)
                {
                    gridPersons.Rows[i].Height = 150;
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
            capturer = new FaceLib.Capturer();

            faceExaminer = new FaceLib.FaceExaminer();
            faceTrainer  = new FaceLib.FaceTrainer();
        }
Exemplo n.º 2
0
 private void button7_Click(object sender, EventArgs e)
 {
     if (rdVideo.Checked)
     {
         OpenFileDialog of = new OpenFileDialog();
         of.Filter = "AVI Files|*.avi|Video CD Files|*.dat;*.vcd*|MPEG-4 Files|*.mp4|MPEG Files|*.mpeg" +
                     "|MPEG Files|*.mpe|MPEG Files|*.mpg|Flash Video|*.flv|DIVx Video|*.divx" +
                     "|DVD Files|*.vob|3GP Mobile Video|*.3gp|MKV Files|*.mkv|Windows Media Video Files|*.wmv|Apple Video Files|*.mov";
         if (of.ShowDialog() == System.Windows.Forms.DialogResult.OK)
         {
             txtSourceVideo.Text = of.FileName;
             if (capturer == null)
             {
                 capturer = new FaceLib.Capturer();
             }
             if (System.IO.File.Exists(txtSourceVideo.Text))
             {
                 capturer.CaptureVideo(txtSourceVideo.Text);
             }
             CameraTimer.Enabled = true;
             CameraTimer.Start();
         }
     }
 }
Exemplo n.º 3
0
        private void pictureBox1_Click(object sender, EventArgs e)
        {
            OpenFileDialog of = new OpenFileDialog();

            if (chkPicFromCam.Checked)
            {
                CaptureSingleShotTimer.Stop();
                string strTemp = System.IO.Path.GetTempFileName().Replace(".tmp", ".bmp");
                int    x = -1, y = -1, w = -1, h = -1;

                capturer.NextFrame(strTemp, chkAcurateFaceDetection.Checked ? 1 : 0, out x, out y, out w, out h);

                if (w > 0 && h > 0)
                {
                    Image img = new Bitmap(strTemp);

                    Bitmap   newImg = new Bitmap(w, h);
                    Graphics gr     = Graphics.FromImage(newImg);
                    gr.DrawImage(img, new Rectangle(0, 0, w, h), new Rectangle(x, y, w, h), GraphicsUnit.Pixel);
                    string newPath = "Faces\\" + new Random().Next().ToString() + ".bmp";
                    img.Dispose();
                    img = null;
                    GC.Collect();
                    newImg.Save(newPath);
                    picFace.ImageLocation = newPath;

                    System.IO.File.Delete(strTemp.Replace(".bmp", ".tmp"));
                    System.IO.File.Delete(strTemp);
                }
                else
                {
                    MessageBox.Show("تصویر انتخاب شده فاقد چهره می باشد");
                }
            }
            else
            {
                of.Filter = "|*.jpeg;*.jpg;*.JPEG;*.JPG|*.bmp;*.BMP|*.png;.PNG|*.tiff;*.tif;*.TIFF;*.TIF|";
                if (of.ShowDialog() == System.Windows.Forms.DialogResult.OK)
                {
                    if (capturer == null)
                    {
                        capturer = new FaceLib.Capturer();
                    }
                    int x = -1, y = -1, w = -1, h = -1;


                    capturer.ExtractFace(of.FileName, chkAcurateFaceDetection.Checked ? 1 : 0, out x, out y, out w, out h);
                    if (w > 0 && h > 0)
                    {
                        Image img = new Bitmap(of.FileName);

                        Bitmap   newImg = new Bitmap(w, h);
                        Graphics gr     = Graphics.FromImage(newImg);
                        gr.DrawImage(img, new Rectangle(0, 0, w, h), new Rectangle(x, y, w, h), GraphicsUnit.Pixel);
                        string newPath = "Faces\\" + new Random().Next().ToString() + ".bmp";
                        newImg.Save(newPath);
                        picFace.ImageLocation = newPath;
                    }
                    else
                    {
                        MessageBox.Show("تصویر انتخاب شده فاقد چهره می باشد");
                    }
                }
            }
        }