private void chkPicFromCam_CheckedChanged(object sender, EventArgs e)
{
if (chkPicFromCam.Checked)
{
capturer.Capture(0);
System.Threading.Thread.Sleep(3000);
CaptureSingleShotTimer.Enabled = true;
CaptureSingleShotTimer.Start();
}
else
{
capturer.ReleaseCapture();
}
}
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");
}
}
}
}
