public static Bitmap Pixelate(Bitmap image, int blurSize)
{
return(ImageProcessor.Pixelate(image, new Rectangle(0, 0, image.Width, image.Height), blurSize));
}
private void HandleImage(string fileName, int effect, int strength)
{
Image <Bgr, byte> image1 = new Image <Bgr, byte>(fileName);
var facesCascade = HttpContext.Current.Server.MapPath("~/haarcascade_frontalface_default.xml");
List <Rectangle> list = FaceDetection.Detect(image1, facesCascade);
//this.bkgdWorker.ReportProgress(list.Count, (object)item);
Bitmap image2 = image1.ToBitmap();
if (effect != 2)
{
bool usePixelate = (effect == 1) ? true : false;
foreach (Rectangle rectangle in list)
{
image2 = usePixelate ? ImageProcessor.Pixelate(image2, rectangle, strength) : ImageProcessor.Blur(image2, rectangle, strength);
}
}
string sBluredFileName = "blrd-" + Path.GetFileName(fileName);
//string str1 = ".png";
//string str2 = dir + "\\" + text.Substring(0, text.LastIndexOf("."));
//bool flag = true;
//int num = 0;
//string str3 = "";
//while (flag)
//{
// if (File.Exists(str2 + str3 + str1))
// {
// ++num;
// str3 = "(" + num.ToString() + ")";
// }
// else
// flag = false;
//}
image2.Save(Path.GetDirectoryName(fileName) + "\\" + sBluredFileName);
image2.Dispose();
image1.Dispose();
File.Delete(fileName);
//this.bkgdWorker.ReportProgress(-1, (object)item);
}