public void TestMethod1()
{
Bitmap bmp1 = (Bitmap)Bitmap.FromFile("1.png");
Face.Aligner aligner = new Face.Aligner("models\\PointDetector2.0.pts5.ats");
Face.Detector detector = new Face.Detector("models\\Detector2.0.ats");
Face.Recognizer recognizer = new Face.Recognizer("models\\Recognizer2.0.ats");
Stopwatch sw = new Stopwatch();
sw.Start();
List <Rectangle> faces1 = detector.Detect(bmp1);
List <Rectangle> faces2 = detector.Detect(bmp1);
sw.Stop();
long detect = sw.ElapsedMilliseconds;
sw.Restart();
List <PointF> pt1 = aligner.Align(bmp1, faces1[0]);
List <PointF> pt2 = aligner.Align(bmp1, faces2[1]);
sw.Stop();
long align = sw.ElapsedMilliseconds;
sw.Restart();
double s = recognizer.Verify(bmp1, pt1, bmp1, pt2);
sw.Stop();
long recognize = sw.ElapsedMilliseconds;
for (int i = 0; i < faces1.Count; i++)
{
Console.WriteLine(faces1[i].X + "\t" + faces1[i].Y + "\t" + faces1[i].Width + "\t" + faces1[i].Height);
}
Console.WriteLine(s);
Console.WriteLine("detect:" + detect);
Console.WriteLine("align:" + align);
Console.WriteLine("recognize:" + recognize);
}
public void TestMethod2()
{
Bitmap bmp1 = (Bitmap)Bitmap.FromFile("1.png");
Face.Aligner aligner = new Face.Aligner("models\\PointDetector2.0.pts5.ats");
Face.Detector detector = new Face.Detector("models\\Detector2.0.ats");
Face.Recognizer recognizer = new Face.Recognizer("models\\Recognizer2.0.ats");
Stopwatch sw = new Stopwatch();
sw.Start();
List <Rectangle> faces1 = detector.Detect(bmp1);
List <Rectangle> faces2 = detector.Detect(bmp1);
sw.Stop();
long detect = sw.ElapsedMilliseconds;
sw.Restart();
List <PointF> pt1 = aligner.Align(bmp1, faces1[0]);
List <PointF> pt2 = aligner.Align(bmp1, faces2[1]);
sw.Stop();
long align = sw.ElapsedMilliseconds;
sw.Restart();
long idx1 = recognizer.Register(bmp1, pt1);
long idx2 = recognizer.Register(bmp1, pt2);
sw.Stop();
long register = sw.ElapsedMilliseconds;
sw.Restart();
float similarity = 0;
long idx = recognizer.Identify(bmp1, pt2, ref similarity);
sw.Stop();
long identify = sw.ElapsedMilliseconds;
sw.Restart();
double s = recognizer.Verify(bmp1, pt1, bmp1, pt2);
sw.Stop();
long verify = sw.ElapsedMilliseconds;
for (int i = 0; i < faces1.Count; i++)
{
Console.WriteLine(faces1[i].X + "\t" + faces1[i].Y + "\t" + faces1[i].Width + "\t" + faces1[i].Height);
}
Console.WriteLine(s);
Console.WriteLine("detect:" + detect);
Console.WriteLine("align:" + align);
Console.WriteLine("verify:" + verify);
Console.WriteLine("register:" + register);
Console.WriteLine("identify:" + identify);
Console.WriteLine("idx1:" + idx1);
Console.WriteLine("idx2:" + idx2);
Console.WriteLine("identified idx:" + idx);
}
public void TestMethod3()
{
Face.Aligner aligner = new Face.Aligner("models\\PointDetector2.0.pts5.ats");
Face.Detector detector = new Face.Detector("models\\Detector2.0.ats");
Face.Recognizer recognizer = new Face.Recognizer("models\\Recognizer2.0.ats");
Stopwatch sw = new Stopwatch();
int error_cnt = 0;
int no_face_error = 0;
string base_path = "E:\\Downloads\\test_photo";
for (int i = 1; i <= 716; i++)
{
sw.Restart();
string file_name_1 = string.Format("{0}\\{1:D4}\\01.jpg", base_path, i);
string file_name_2 = string.Format("{0}\\{1:D4}\\02.jpg", base_path, i);
string file_name_3 = string.Format("{0}\\{1:D4}\\03.jpg", base_path, i);
if (!new FileInfo(file_name_1).Exists)
{
continue;
}
if (!new FileInfo(file_name_2).Exists)
{
continue;
}
if (!new FileInfo(file_name_3).Exists)
{
continue;
}
Bitmap bmp1 = (Bitmap)Bitmap.FromFile(file_name_1);
Bitmap bmp2 = (Bitmap)Bitmap.FromFile(file_name_2);
Bitmap bmp3 = (Bitmap)Bitmap.FromFile(file_name_3);
List <Rectangle> faces1 = detector.Detect(bmp1);
List <Rectangle> faces2 = detector.Detect(bmp2);
List <Rectangle> faces3 = detector.Detect(bmp3);
if (faces1.Count < 1)
{
no_face_error++;
continue;
}
if (faces2.Count < 1)
{
no_face_error++;
continue;
}
if (faces3.Count < 1)
{
no_face_error++;
continue;
}
List <PointF> pts1 = aligner.Align(bmp1, faces1[0]);
List <PointF> pts2 = aligner.Align(bmp2, faces2[0]);
List <PointF> pts3 = aligner.Align(bmp3, faces3[0]);
double s1 = recognizer.Verify(bmp1, pts1, bmp2, pts2);
double s2 = recognizer.Verify(bmp1, pts1, bmp3, pts3);
double s3 = recognizer.Verify(bmp2, pts2, bmp3, pts3);
sw.Stop();
if (s1 < 0.7)
{
error_cnt++;
}
if (s2 < 0.7)
{
error_cnt++;
}
if (s3 < 0.7)
{
error_cnt++;
}
Console.WriteLine("person:" + i + "\t time:" + sw.ElapsedMilliseconds);
}
Console.WriteLine("total error:" + error_cnt);
Console.WriteLine("no_face error:" + no_face_error);
}