private void cameraShootHaar(object sender, System.Windows.RoutedEventArgs e)
{
Bitmap bt = FaceDetect.emguHaarDetect(imgshoot);
if (bt != null)
{
img_m22.Source = BitmapToBitmapImage(bt);
}
else
{
MessageBox.Show("未检测到人脸信息");
}
}
private void m4detectface(object sender, System.Windows.RoutedEventArgs e)
{
st.Start();
Bitmap bt = FaceDetect.emguHaarDetect(tb_filepath4.Text.Trim());
st.Stop();
if (bt != null)
{
img_m41.Source = BitmapToBitmapImage(bt);
}
else
{
MessageBox.Show("未检测到人脸信息");
}
lab_time4.Content = String.Format("{0:F02}毫秒", st.ElapsedMilliseconds - lastElsp);
lastElsp = st.ElapsedMilliseconds;
}