public void StartStreaming(bool recogniseFacialFeatures, Point location)
{
if (FSDKCam.OpenVideoCamera(ref cameraName, ref cameraHandle) != FSDK.FSDKE_OK)
{
MessageBox.Show(Constants.CAMERA_OPEN_ERROR, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
FaceRecognitionController faceRecognitionController = new FaceRecognitionController();
faceRecognitionController.Initialize(location);
cameraWorking = true;
while (cameraWorking)
{
Application.DoEvents();
Int32 imageHandle = 0;
FSDKCam.GrabFrame(cameraHandle, ref imageHandle);
FSDK.CImage image = new FSDK.CImage(imageHandle);
Image frameImage = image.ToCLRImage();
faceRecognitionController.Update(image, frameImage, recogniseFacialFeatures);
currentPictureBox.Image = frameImage;
GC.Collect();
}
faceRecognitionController.Stop();
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
}
private void button1_Click(object sender, EventArgs e)
{
this.button1.Enabled = false;
button2.Enabled = true;
int cameraHandle = 0;
needClose = false;
int r = FSDKCam.OpenVideoCamera(ref cameraName, ref cameraHandle);
if (r != FSDK.FSDKE_OK)
{
MessageBox.Show("Error opening the first camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
int tracker = 0;
if (FSDK.FSDKE_OK != FSDK.LoadTrackerMemoryFromFile(ref tracker, TrackerMemoryFile)) // try to load saved tracker state
{
FSDK.CreateTracker(ref tracker);
}
int err = 0; // set realtime face detection parameters
FSDK.SetTrackerMultipleParameters(tracker, "RecognizeFaces = true; DetectExpression = true; DetectAge=true; DetectGender=true; HandleArbitraryRotations=true; DetermineFaceRotationAngle=true; InternalResizeWidth=100; FaceDetectionThreshold=5;", ref err);
while (!needClose)
{
Int32 imageHandle = 0;
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle, ref imageHandle)) // grab the current frame from the camera
{
Application.DoEvents();
continue;
}
FSDK.CImage image = new FSDK.CImage(imageHandle);
long[] IDs;
long faceCount = 0;
FSDK.FeedFrame(tracker, 0, image.ImageHandle, ref faceCount, out IDs, sizeof(long) * 256); // maximum of 256 faces detected
Array.Resize(ref IDs, (int)faceCount);
Image frameImage = image.ToCLRImage();
if (checkBox1.Checked)
{
pictureBox1.Image = drawFacialFlandmarks(IDs, tracker, frameImage);
}
else
{
pictureBox1.Image = frameImage;
}
GC.Collect();
Application.DoEvents();
}
FSDK.SaveTrackerMemoryToFile(tracker, TrackerMemoryFile);
FSDK.FreeTracker(tracker);
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
}
void stop()
{
username = "";
reset();
NeedClose = true;
FSDKCam.CloseVideoCamera(CameraHandle);
FSDKCam.FinalizeCapturing();
}
void fsdk_async_funcs()
{
try
{
// if (Init)
// {
FSDKCam.CloseVideoCamera(Fitems.cameraN);
FSDKCam.FinalizeCapturing();
// }
Application.DoEvents();
FSDKCam.InitializeCapturing();
Init = true;
}
catch (AccessViolationException)
{
MessageBox.Show("AccessViolationException thrown\nIf you can see this error please contact visit http://godson.com.ng");
Application.Exit();
return;
}
}
private void button1_Click(object sender, EventArgs e)
{
this.button1.Hide();
this.panel2.Show();
this.pictureBox1.Show();
this.webBrowser1.Show();
int cameraHandle = 0;
int r = FSDKCam.OpenVideoCamera(ref cameraName, ref cameraHandle);
if (r != FSDK.FSDKE_OK)
{
MessageBox.Show("Error opening the first camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
int tracker = 0; // creating a Tracker
if (FSDK.FSDKE_OK != FSDK.LoadTrackerMemoryFromFile(ref tracker, TrackerMemoryFile)) // try to load saved tracker state
{
FSDK.CreateTracker(ref tracker); // if could not be loaded, create a new tracker
}
int err = 0; // set realtime face detection parameters
FSDK.SetTrackerMultipleParameters(tracker, "HandleArbitraryRotations=false; DetermineFaceRotationAngle=false; InternalResizeWidth=100; FaceDetectionThreshold=5;", ref err);
while (!needClose)
{
Int32 imageHandle = 0;
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle, ref imageHandle)) // grab the current frame from the camera
{
Application.DoEvents();
continue;
}
FSDK.CImage image = new FSDK.CImage(imageHandle);
long[] IDs;
long faceCount = 0;
FSDK.FeedFrame(tracker, 0, image.ImageHandle, ref faceCount, out IDs, sizeof(long) * 256); // maximum of 256 faces detected
Array.Resize(ref IDs, (int)faceCount);
// make UI controls accessible (to find if the user clicked on a face)
Application.DoEvents();
Image frameImage = image.ToCLRImage();
Graphics gr = Graphics.FromImage(frameImage);
for (int i = 0; i < IDs.Length; ++i)
{
FSDK.TFacePosition facePosition = new FSDK.TFacePosition();
FSDK.GetTrackerFacePosition(tracker, 0, IDs[i], ref facePosition);
int left = facePosition.xc - (int)(facePosition.w * 0.6);
int top = facePosition.yc - (int)(facePosition.w * 0.5);
int w = (int)(facePosition.w * 1.2);
String name = null;
String address = "sunrinwiki.layer7.kr/index.php/";
String new_address;
int res = FSDK.GetAllNames(tracker, IDs[i], out name, 65536); // maximum of 65536 characters
if (FSDK.FSDKE_OK == res && name.Length > 0)
{ // draw name
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
gr.DrawString(name, new System.Drawing.Font("Arial", 16),
new System.Drawing.SolidBrush(System.Drawing.Color.LightGreen),
facePosition.xc, top + w + 5, format);
if ((saved_name != name) && (name != null))
{
new_address = address + name;
webBrowser1.Navigate(new_address);
saved_name = name;
}
}
Pen pen = Pens.LightGreen;
if (mouseX >= left && mouseX <= left + w && mouseY >= top && mouseY <= top + w)
{
pen = Pens.Blue;
if (ProgramState.psRemember == programState)
{
if (FSDK.FSDKE_OK == FSDK.LockID(tracker, IDs[i]))
{
// get the user name
InputName inputName = new InputName();
if (DialogResult.OK == inputName.ShowDialog())
{
userName = inputName.userName;
if (userName == null || userName.Length <= 0)
{
String s = "";
FSDK.SetName(tracker, IDs[i], "");
FSDK.PurgeID(tracker, IDs[i]);
}
else
{
FSDK.SetName(tracker, IDs[i], userName);
}
FSDK.UnlockID(tracker, IDs[i]);
}
}
}
}
gr.DrawRectangle(pen, left, top, w, w);
}
programState = ProgramState.psRecognize;
// display current frame
pictureBox1.Image = frameImage;
GC.Collect(); // collect the garbage after the deletion
}
FSDK.SaveTrackerMemoryToFile(tracker, TrackerMemoryFile);
FSDK.FreeTracker(tracker);
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
}
private void button1_Click(object sender, EventArgs e)
{
this.button1.Enabled = false;
int cameraHandle = 0;
int r = FSDKCam.OpenVideoCamera(ref cameraName, ref cameraHandle);
if (r != FSDK.FSDKE_OK)
{
MessageBox.Show("Error opening the first camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
int tracker = 0;
FSDK.CreateTracker(ref tracker);
int err = 0; // set realtime face detection parameters
FSDK.SetTrackerMultipleParameters(tracker, "RecognizeFaces=false; DetectGender=true; HandleArbitraryRotations=false; DetermineFaceRotationAngle=false; InternalResizeWidth=100; FaceDetectionThreshold=5;", ref err);
while (!needClose)
{
Int32 imageHandle = 0;
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle, ref imageHandle)) // grab the current frame from the camera
{
Application.DoEvents();
continue;
}
FSDK.CImage image = new FSDK.CImage(imageHandle);
long [] IDs;
long faceCount = 0;
FSDK.FeedFrame(tracker, 0, image.ImageHandle, ref faceCount, out IDs, sizeof(long) * 256); // maximum 256 faces detected
Array.Resize(ref IDs, (int)faceCount);
Image frameImage = image.ToCLRImage();
Graphics gr = Graphics.FromImage(frameImage);
for (int i = 0; i < IDs.Length; ++i)
{
FSDK.TFacePosition facePosition = new FSDK.TFacePosition();
FSDK.GetTrackerFacePosition(tracker, 0, IDs[i], ref facePosition);
int left = facePosition.xc - (int)(facePosition.w * 0.6);
int top = facePosition.yc - (int)(facePosition.w * 0.5);
int w = (int)(facePosition.w * 1.2);
gr.DrawRectangle(Pens.LightGreen, left, top, w, w);
String AttributeValues;
if (0 == FSDK.GetTrackerFacialAttribute(tracker, 0, IDs[i], "Gender", out AttributeValues, 1024))
{
float ConfidenceMale = 0.0f;
float ConfidenceFemale = 0.0f;
FSDK.GetValueConfidence(AttributeValues, "Male", ref ConfidenceMale);
FSDK.GetValueConfidence(AttributeValues, "Female", ref ConfidenceFemale);
String str = (ConfidenceMale > ConfidenceFemale ? "Male" : "Female") + ", " +
(ConfidenceMale > ConfidenceFemale ? (int)(ConfidenceMale * 100) : (int)(ConfidenceFemale * 100)).ToString() + "%";
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
gr.DrawString(str, new System.Drawing.Font("Arial", 16),
new System.Drawing.SolidBrush(System.Drawing.Color.LightGreen),
facePosition.xc, top + w + 5, format);
}
}
// display current frame
pictureBox1.Image = frameImage;
GC.Collect(); // collect the garbage
// make UI controls accessible
Application.DoEvents();
}
FSDK.FreeTracker(tracker);
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
}
//处理三个摄像头图像
private void Bg1_DoWork(object sender, DoWorkEventArgs e)
{
string ConnString = Tool.connstr;//连接字符串
SqlConnection conn = new SqlConnection(ConnString);
int[] countID1 = new int[CountingSize];
byte[][] templates1 = new byte[CountingSize][];
int[] countID2 = new int[CountingSize];
byte[][] templates2 = new byte[CountingSize][];
//存储所有已经出现的id
List <long> allIDs1 = new List <long>();
//新建1个Tracker
int tracker1 = 0;
FSDK.CreateTracker(ref tracker1);
int tracker2 = 0;
FSDK.CreateTracker(ref tracker2);
//设置Tracker参数
int err1 = 0;
FSDK.SetTrackerMultipleParameters(tracker1,
"RecognizeFaces=" + RecognizeFaces.ToString().ToLower() +
"; HandleArbitraryRotations=" + HandleArbitraryRotations.ToString().ToLower() +
"; DetermineFaceRotationAngle=" + HandleArbitraryRotations.ToString().ToLower() +
"; InternalResizeWidth=" + InternalResizeWidth.ToString().ToLower() +
"; FaceDetectionThreshold=" + FaceDetectionThreshold.ToString().ToLower() + ";",
ref err1);
int err2 = 0;
FSDK.SetTrackerMultipleParameters(tracker2,
"RecognizeFaces=" + RecognizeFaces.ToString().ToLower() +
"; HandleArbitraryRotations=" + HandleArbitraryRotations.ToString().ToLower() +
"; DetermineFaceRotationAngle=" + HandleArbitraryRotations.ToString().ToLower() +
"; InternalResizeWidth=" + InternalResizeWidth.ToString().ToLower() +
"; FaceDetectionThreshold=" + FaceDetectionThreshold.ToString().ToLower() + ";",
ref err2);
DateTime t1 = DateTime.Now;
DateTime t2 = DateTime.Now;
//记录总帧数
int loops = 0;
while (!needClose)
{
//声明定义三个图片句柄，来源于三个摄像头句柄
Int32 imageHandle1 = 0;
Int32 imageHandle2 = 0;
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle1, ref imageHandle1))
{
continue;
}
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle2, ref imageHandle2))
{
continue;
}
FSDK.CImage image1 = new FSDK.CImage(imageHandle1);
Image frameImage1 = image1.ToCLRImage();
FSDK.CImage image2 = new FSDK.CImage(imageHandle2);
Image frameImage2 = image2.ToCLRImage();
long[] IDs1;
long[] IDs2;
long faceCount1 = 0;
long faceCount2 = 0;
FSDK.FeedFrame(tracker1, 0, image1.ImageHandle, ref faceCount1, out IDs1, sizeof(long) * 256); // maximum 256 faces detected
FSDK.FeedFrame(tracker2, 0, image2.ImageHandle, ref faceCount2, out IDs2, sizeof(long) * 256); // maximum 256 faces detected
Array.Resize(ref IDs1, (int)faceCount1);
Array.Resize(ref IDs2, (int)faceCount2);
Graphics g1 = Graphics.FromImage(frameImage1);
Graphics g2 = Graphics.FromImage(frameImage2);
conn.Open();
Application.DoEvents(); //使控件可用
//处理1号相机当前帧
for (int i = 0; i < IDs1.Length; ++i)
{
try
{
//计算人脸特征模板
FSDK.TFacePosition facePosition1 = new FSDK.TFacePosition();
FSDK.GetTrackerFacePosition(tracker1, 0, IDs1[i], ref facePosition1);
//绘制人脸矩形框
int left = facePosition1.xc - (int)(facePosition1.w * 0.5);
int top = facePosition1.yc - (int)(facePosition1.w * 0.5);
g1.DrawRectangle(Pens.LightGreen, left, top, (int)(facePosition1.w * 1.0), (int)(facePosition1.w * 1.0));
//计算当前ID对应人脸特征串
byte[] temp1 = image1.GetFaceTemplateInRegion(ref facePosition1);
//记录当前ID
if (allIDs1.Count == 0)//如果是第一个ID则直接加入
{
//记录当前ID出现次数
countID1[IDs1[i]] = countID1[IDs1[i]] >= 100 ? 100 : countID1[IDs1[i]] + 1;
//更新当前ID的特征串
templates1[IDs1[i]] = temp1;
//无重复添加新的ID
AddIDIntoAllIDList(allIDs1, IDs1[i]);
}
else if (allIDs1.Exists(x => x == IDs1[i]))//如果已存在当前ID，则只更新特征串数据
{
//更新当前ID的特征串
templates1[IDs1[i]] = temp1;
//记录当前ID出现次数
countID1[IDs1[i]] = countID1[IDs1[i]] >= 100 ? 100 : countID1[IDs1[i]] + 1;
}
else//如果是新的ID，则与原来的每个ID对应的模板进行比对，看相似度
{
float simlarity = 0;
//foreach (long id in allIDs1)
//{
// int r = FSDK.MatchFaces(ref templates1[id], ref temp1, ref simlarity);
// if (simlarity > 0.8f)//发现相似
// {
// //FSDK.PurgeID(tracker1, IDs[i]);
// countID1[id] = countID1[id] >= 100 ? 100 : countID1[id] + 1;
// break;
// }
// else//没有相似
// {
// //记录当前ID出现次数
// countID1[IDs1[i]] = countID1[IDs1[i]] >= 100 ? 100 : countID1[IDs1[i]] + 1;
// //更新当前ID的特征串
// templates1[IDs1[i]] = temp1;
// //无重复添加新的ID
// AddIDIntoAllIDList(allIDs1, IDs1[i]);
// }
//}
int sim1_count = 0;
foreach (long id in allIDs1)
{
int r = FSDK.MatchFaces(ref templates1[id], ref temp1, ref simlarity);
if (simlarity > 0.8f)//发现相似
{
countID1[id] = countID1[id] >= 100 ? 100 : countID1[id] + 1;
sim1_count = sim1_count + 1;
break;
}
}
if (sim1_count == 0)
{
//记录当前ID出现次数
countID1[IDs1[i]] = countID1[IDs1[i]] >= 100 ? 100 : countID1[IDs1[i]] + 1;
//更新当前ID的特征串
templates1[IDs1[i]] = temp1;
//无重复添加新的ID
AddIDIntoAllIDList(allIDs1, IDs1[i]);
}
}
}
catch { }
}
//处理2号相机当前帧
for (int i = 0; i < IDs2.Length; ++i)
{
try
{
//计算人脸特征模板
FSDK.TFacePosition facePosition2 = new FSDK.TFacePosition();
FSDK.GetTrackerFacePosition(tracker2, 0, IDs2[i], ref facePosition2);
//绘制人脸矩形框
int left = facePosition2.xc - (int)(facePosition2.w * 0.5);
int top = facePosition2.yc - (int)(facePosition2.w * 0.5);
g2.DrawRectangle(Pens.LightGreen, left, top, (int)(facePosition2.w * 1.0), (int)(facePosition2.w * 1.0));
//计算当前ID对应人脸特征串
byte[] temp2 = image2.GetFaceTemplateInRegion(ref facePosition2);
//如果是新的ID，则与原来的每个ID对应的模板进行比对，看相似度
float simlarity = 0;
foreach (long id in allIDs1)
{
int r = FSDK.MatchFaces(ref templates1[id], ref temp2, ref simlarity);
if (simlarity > 0.8f)//发现相似
{
countID1[id] = 0;
int a = Convert.ToInt32(id);
DateTime XiaCheShiJian = DateTime.Now.ToLocalTime();
SqlCommand sqlCmd = new SqlCommand("UPDATE [SafeSystem].[dbo].[FaceRecognition] SET [XiaCheShiJian] = @XiaCheShiJian WHERE Template = " + a + "and XiaCheShiJian is null", conn);
sqlCmd.Parameters.Add("@XiaCheShiJian", System.Data.SqlDbType.DateTime);
sqlCmd.Parameters["@XiaCheShiJian"].Value = XiaCheShiJian;
sqlCmd.ExecuteNonQuery();
RemoveIDFromAllIDList(allIDs1, IDs1[i]);
break;
}
}
}
catch { }
}
//组织当前全部ID列表字符串
string strAll1 = "";
int index1 = 0;
foreach (int id in allIDs1)
{
if (index1 == 0)
{
strAll1 += "(" + id + ":" + countID1[id] + ")";
}
else
{
strAll1 += ",(" + id + ":" + countID1[id] + ")";
}
index1++;
}
//显示当前实时数据到当前帧
t2 = DateTime.Now;
TimeSpan ts = t2 - t1;
t1 = t2;
g1.DrawString("Frames Count：" + loops, new Font("微软雅黑", 20f), Brushes.Red, 10, 0);
g1.DrawString("All Person：" + allIDs1.Count + "[" + strAll1 + "]", new Font("微软雅黑", 20f), Brushes.Red, 10, 50);
g1.DrawString("Frame Time：" + ts.TotalMilliseconds.ToString("####.#") + "ms", new Font("微软雅黑", 20f), Brushes.Red, 10, 100);
g1.DrawString("Frame Rate：" + (1000.0 / ts.TotalMilliseconds).ToString("####.#") + "fps", new Font("微软雅黑", 20f), Brushes.Red, 10, 150);
g1.Dispose();
g1 = null;
Helper.SetImage(box1, frameImage1);
Thread.Sleep(SleepTime);
g2.Dispose();
g2 = null;
Helper.SetImage(box2, frameImage2);
Thread.Sleep(SleepTime);
//每处理100帧图像就清理一次出现次数很少的ID，减少计数错误
if (loops == 100)
{
List <long> bak1 = new List <long>();
foreach (long id in allIDs1)
{
if (countID1[id] > MiniAppear)
{
bak1.Add(id);
int a = Convert.ToInt32(id);
DateTime ShangCheShiJian = DateTime.Now.ToLocalTime();
SqlCommand sqlCmd = new SqlCommand("if not exists (SELECT [Template] FROM [SafeSystem].[dbo].[FaceRecognition] Where Template = '" + a + "' and XiaCheShiJian is null) INSERT INTO [SafeSystem].[dbo].[FaceRecognition] ([Template],[ShangCheShiJian]) " + " values(@Template, @ShangCheShiJian)", conn);
sqlCmd.Parameters.Add("@Template", System.Data.SqlDbType.Int);
sqlCmd.Parameters.Add("@ShangCheShiJian", System.Data.SqlDbType.DateTime);
sqlCmd.Parameters["@Template"].Value = a;
sqlCmd.Parameters["@ShangCheShiJian"].Value = ShangCheShiJian;
sqlCmd.ExecuteNonQuery();
}
else
{
countID1[id] = 0;
}
}
allIDs1 = bak1;
loops = 0;
}
loops++;
GC.Collect(); // collect the garbage after the deletion
conn.Close();
}
FSDK.SaveTrackerMemoryToFile(tracker1, TrackerMemoryFile);
FSDK.FreeTracker(tracker1);
FSDK.FreeTracker(tracker2);
FSDKCam.CloseVideoCamera(cameraHandle1);
FSDKCam.CloseVideoCamera(cameraHandle2);
FSDKCam.FinalizeCapturing();
}
private void visorCamaraLuxand_Shown(object sender, EventArgs e)
{
#region liveRecognition
int cameraHandle = 0;
int r = FSDKCam.OpenVideoCamera(ref cameraName, ref cameraHandle);
if (r != FSDK.FSDKE_OK)
{
MessageBox.Show("Error opening the first camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
int tracker = 0; // creating a Tracker
if (FSDK.FSDKE_OK != FSDK.LoadTrackerMemoryFromFile(ref tracker, TrackerMemoryFile)) // try to load saved tracker state
{
FSDK.CreateTracker(ref tracker); // if could not be loaded, create a new tracker
}
int err = 0; // set realtime face detection parameters
FSDK.SetTrackerMultipleParameters(tracker, "HandleArbitraryRotations=false; DetermineFaceRotationAngle=false; InternalResizeWidth=100; FaceDetectionThreshold=5;", ref err);
while (!needClose)
{
Int32 imageHandle = 0;
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle, ref imageHandle)) // grab the current frame from the camera
{
Application.DoEvents();
continue;
}
FSDK.CImage image = new FSDK.CImage(imageHandle);
long[] IDs;
long faceCount = 0;
FSDK.FeedFrame(tracker, 0, image.ImageHandle, ref faceCount, out IDs, sizeof(long) * 256); // maximum of 256 faces detected
Array.Resize(ref IDs, (int)faceCount);
// make UI controls accessible (to find if the user clicked on a face)
Application.DoEvents();
Image frameImage = image.ToCLRImage();
Graphics gr = Graphics.FromImage(frameImage);
for (int i = 0; i < IDs.Length; ++i)
{
FSDK.TFacePosition facePosition = new FSDK.TFacePosition();
FSDK.GetTrackerFacePosition(tracker, 0, IDs[i], ref facePosition);
int left = facePosition.xc - (int)(facePosition.w * 0.6);
int top = facePosition.yc - (int)(facePosition.w * 0.5);
int w = (int)(facePosition.w * 1.2);
String name = this.nombre + " Edad: " + this.edad + " Puesto: " + this.puesto;
//String name;
//String nombre;
int res = FSDK.GetAllNames(tracker, IDs[i], out nombre, 65536); // maximum of 65536 characters
if (FSDK.FSDKE_OK == res && name.Length > 0)
{ // draw name
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
gr.DrawString(name, new System.Drawing.Font("Arial", 16),
new System.Drawing.SolidBrush(System.Drawing.Color.LightGreen),
facePosition.xc, top + w + 5, format);
}
Pen pen = Pens.LightGreen;
if (mouseX >= left && mouseX <= left + w && mouseY >= top && mouseY <= top + w)
{
pen = Pens.Blue;
if (ProgramState.psRemember == programState)
{
if (FSDK.FSDKE_OK == FSDK.LockID(tracker, IDs[i]))
{
// get the user name
InputName inputName = new InputName();
if (DialogResult.OK == inputName.ShowDialog())
{
userName = inputName.userName;
/**********************************
* extraemos data del form input name
**********************************/
string nombre = inputName.userName;
string a_paterno = inputName.userPaterno;
string a_materno = inputName.userMaterno;
string genero = inputName.userGenero;
string edad = inputName.userEdad;
string rol = inputName.userRol;
string puesto = inputName.userPuesto;
string correo = inputName.userCorreo;
/*******************************************
* guardamos los datos en la tabla de usuarios
*******************************************/
fnRegistraUsuarioBD(nombre, a_paterno, a_materno, genero, edad, rol, puesto, correo);
if (userName == null || userName.Length <= 0)
{
String s = "";
FSDK.SetName(tracker, IDs[i], "");
FSDK.PurgeID(tracker, IDs[i]);
}
else
{
FSDK.SetName(tracker, IDs[i], userName);
}
FSDK.UnlockID(tracker, IDs[i]);
}
}
}
}
gr.DrawRectangle(pen, left, top, w, w);
}
programState = ProgramState.psRecognize;
// display current frame
pictureBox1.Image = frameImage;
GC.Collect(); // collect the garbage after the de
}
FSDK.SaveTrackerMemoryToFile(tracker, TrackerMemoryFile);
FSDK.FreeTracker(tracker);
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
#endregion
}
private void button1_Click(object sender, EventArgs e)
{
this.button1.Enabled = false;
int cameraHandle = 0;
int r = FSDKCam.OpenVideoCamera(ref cameraName, ref cameraHandle);
if (r != FSDK.FSDKE_OK)
{
MessageBox.Show("Error opening the first camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
int tracker = 0; // creating a Tracker
if (FSDK.FSDKE_OK != FSDK.LoadTrackerMemoryFromFile(ref tracker, TrackerMemoryFile)) // try to load saved tracker state
{
FSDK.CreateTracker(ref tracker); // if could not be loaded, create a new tracker
}
int err = 0; // set realtime face detection parameters
FSDK.SetTrackerMultipleParameters(tracker, "HandleArbitraryRotations=false; DetermineFaceRotationAngle=false; InternalResizeWidth=100; FaceDetectionThreshold=5;", ref err);
while (!needClose)
{
Int32 imageHandle = 0;
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle, ref imageHandle)) // grab the current frame from the camera
{
Application.DoEvents();
continue;
}
FSDK.CImage image = new FSDK.CImage(imageHandle);
long[] IDs;
long faceCount = 0;
FSDK.FeedFrame(tracker, 0, image.ImageHandle, ref faceCount, out IDs, sizeof(long) * 256); // maximum of 256 faces detected
Array.Resize(ref IDs, (int)faceCount);
// make UI controls accessible (to find if the user clicked on a face)
Application.DoEvents();
Image frameImage = image.ToCLRImage();
Graphics gr = Graphics.FromImage(frameImage);
for (int i = 0; i < IDs.Length; ++i)
{
FSDK.TFacePosition facePosition = new FSDK.TFacePosition();
FSDK.GetTrackerFacePosition(tracker, 0, IDs[i], ref facePosition);
int left = facePosition.xc - (int)(facePosition.w * 0.6);
int top = facePosition.yc - (int)(facePosition.w * 0.5);
int w = (int)(facePosition.w * 1.2);
String name;
int res = FSDK.GetAllNames(tracker, IDs[i], out name, 65536); // maximum of 65536 characters
if (FSDK.FSDKE_OK == res && name.Length > 0)
{ // draw name
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
gr.DrawString("", new System.Drawing.Font("Arial", 16),
new System.Drawing.SolidBrush(System.Drawing.Color.LightGreen),
facePosition.xc, top + w + 5, format);
label3.Text = name;
}
else
{
label3.Text = "UnKnow FACE";
}
Pen pen = Pens.LightGreen;
if (mouseX >= left && mouseX <= left + w && mouseY >= top && mouseY <= top + w)
{
pen = Pens.Blue;
if (ProgramState.psRemember == programState)
{
if (FSDK.FSDKE_OK == FSDK.LockID(tracker, IDs[i]))
{
// get the user name
InputName inputName = new InputName();
inputName.bmp = new Bitmap(pictureBox1.Image);
if (DialogResult.OK == inputName.ShowDialog())
{
userName = inputName.userName;
if (userName == null || userName.Length <= 0)
{
String s = "";
FSDK.SetName(tracker, IDs[i], "");
FSDK.PurgeID(tracker, IDs[i]);
}
else
{
FSDK.SetName(tracker, IDs[i], userName);
}
FSDK.UnlockID(tracker, IDs[i]);
}
}
}
}
gr.DrawRectangle(pen, left, top, w, w);
}
programState = ProgramState.psRecognize;
// display current frame
pictureBox1.Image = frameImage;
GC.Collect(); // collect the garbage after the deletion
FSDK.SaveTrackerMemoryToFile(tracker, TrackerMemoryFile);
}
FSDK.SaveTrackerMemoryToFile(tracker, TrackerMemoryFile);
if (label3.Text == label4.Text)
{
//con.Open();
//cmd = new SqlCommand("select * from facetb where NAme='" + label3.Text + "'", con);
//SqlDataReader dr = cmd.ExecuteReader();
//if (dr.Read())
//{
//}
//else
//{
// dr.Close();
// FileStream fs = new FileStream(TrackerMemoryFile, FileMode.Open, FileAccess.Read);
// BinaryReader br = new BinaryReader(fs);
// Byte[] bytes = br.ReadBytes((Int32)fs.Length);
// br.Close();
// fs.Close();
// cmd = new SqlCommand("insert into facetb values('" + label3.Text + "',@Image)", con);
// conv_photo();
// cmd.Parameters.AddWithValue("@Image", bytes);
// // con.Open();
// cmd.ExecuteNonQuery();
// ///con.Close();
//}
//con.Close();
}
FSDK.FreeTracker(tracker);
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
}
private void btnStart_Click(object sender, EventArgs e)
{
this.btnStart.Enabled = false;
//int FSDK.SetHTTPProxy("192.168.43.1:8080", 8080, "", "");
//int r = FSDKCam.OpenIPVideoCamera(FSDKCam.FSDK_VIDEOCOMPRESSIONTYPE.FSDK_MJPEG, "192.168.43.1", "", "", 60, ref cameraHandle);
int r = FSDKCam.OpenVideoCamera(ref cameraName, ref cameraHandle);
if (r != FSDK.FSDKE_OK)
{
MessageBox.Show("Error opening the first camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
try
{
int tracker = 0; // creating a Tracker
if (FSDK.FSDKE_OK != FSDK.LoadTrackerMemoryFromFile(ref tracker, TrackerMemoryFile)) // try to load saved tracker state
{
FSDK.CreateTracker(ref tracker); // if could not be loaded, create a new tracker
}
int err = 0; // set realtime face detection parameters
FSDK.SetTrackerMultipleParameters(tracker, "HandleArbitraryRotations=false; DetermineFaceRotationAngle=true; InternalResizeWidth=100; FaceDetectionThreshold=1;", ref err);
FSDK.SetFaceDetectionParameters(false, true, 384);
while (!needClose)
{
Int32 imageHandle = 0;
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle, ref imageHandle)) // grab the current frame from the camera
{
Application.DoEvents();
continue;
}
FSDK.CImage image = new FSDK.CImage(imageHandle);
long[] IDs;
long faceCount = 0;
FSDK.FeedFrame(tracker, cameraHandle, image.ImageHandle, ref faceCount, out IDs, sizeof(long) * 256); // maximum of 256 faces detected
Array.Resize(ref IDs, (int)faceCount);
// make UI controls accessible (to find if the user clicked on a face)
Application.DoEvents();
Image frameImage = image.ToCLRImage();
Graphics gr = Graphics.FromImage(frameImage);
for (int i = 0; i < IDs.Length; ++i)
{
FSDK.TFacePosition facePosition = new FSDK.TFacePosition();
FSDK.GetTrackerFacePosition(tracker, cameraHandle, IDs[i], ref facePosition);
int left = facePosition.xc - (int)(facePosition.w * 0.6);
int top = facePosition.yc - (int)(facePosition.w * 0.5);
int w = (int)(facePosition.w * 1.2);
string name;
TFaceRecord fIn = new TFaceRecord();
fIn.FacePosition = new FSDK.TFacePosition();
fIn.FacialFeatures = new FSDK.TPoint[2];
fIn.Template = new byte[FSDK.TemplateSize];
FSDK.CImage img = new FSDK.CImage(image.ImageHandle);
img = image.CopyRect((int)(facePosition.xc - Math.Round(facePosition.w * 0.5)), (int)(facePosition.yc - Math.Round(facePosition.w * 0.5)), (int)(facePosition.xc + Math.Round(facePosition.w * 0.5)), (int)(facePosition.yc + Math.Round(facePosition.w * 0.5)));
fIn.image = img;
fIn.FacePosition = fIn.image.DetectFace();
fIn.faceImage = fIn.image.CopyRect((int)(fIn.FacePosition.xc - Math.Round(fIn.FacePosition.w * 0.5)), (int)(fIn.FacePosition.yc - Math.Round(fIn.FacePosition.w * 0.5)), (int)(fIn.FacePosition.xc + Math.Round(fIn.FacePosition.w * 0.5)), (int)(fIn.FacePosition.yc + Math.Round(fIn.FacePosition.w * 0.5)));
fIn.FacialFeatures = fIn.image.DetectEyesInRegion(ref fIn.FacePosition);
fIn.Template = fIn.image.GetFaceTemplateInRegion(ref fIn.FacePosition); // get template with higher precision
TFaceRecord fOut = new TFaceRecord();
//if (Fx.GetPerson(fIn, out fOut))
//{
//name = fOut.Fullname;
// draw name
//StringFormat format = new StringFormat();
//format.Alignment = StringAlignment.Center;
//lblPersons.Text = name;
// gr.DrawString(name, new Font("Arial", 16), new SolidBrush(Color.LightGreen), facePosition.xc, top + w + 5, format);
//}
//else
//{
//lblPersons.Text = "";
if (0 != fIn.FacePosition.w)
{
//img = new FSDK.CImage(image.ImageHandle);
//img = fIn.image.CopyRect((int)(facePosition.xc - Math.Round(facePosition.w * 0.5)), (int)(facePosition.yc - Math.Round(facePosition.w * 0.5)), (int)(facePosition.xc + Math.Round(facePosition.w * 0.5)), (int)(facePosition.yc + Math.Round(facePosition.w * 0.5)));
if (Global.AutomaticTaining)
{
InputName inputName = new InputName(fIn);
inputName.AutoSave();
userName = inputName.userName;
}
else
{
InputName inputName = new InputName(fIn);
if (DialogResult.OK == inputName.ShowDialog(this))
{
userName = inputName.userName;
if (userName == null || userName.Length <= 0)
{
String s = "";
}
else
{
}
}
}
//}
}
//int res = FSDK.GetAllNames(tracker, IDs[i], out name, 65536); // maximum of 65536 characters
/*/if (FSDK.FSDKE_OK == res && name.Length > 0)
* if (name.Length > 0)
* {
* // draw name
* //name = "Prince Daniel";
* StringFormat format = new StringFormat();
* format.Alignment = StringAlignment.Center;
*
* gr.DrawString(name, new Font("Arial", 16), new SolidBrush(Color.LightGreen), facePosition.xc, top + w + 5, format);
* }
*
*/
Pen pen = Pens.LightGreen;
if (mouseX >= left && mouseX <= left + w && mouseY >= top && mouseY <= top + w)
{
pen = Pens.Blue;
//programState = ProgramState.psRemember;
if (ProgramState.psRemember == programState)
{
//FSDK.CImage img = new FSDK.CImage(image.ImageHandle);
img = new FSDK.CImage(image.ImageHandle);
img = image.CopyRect((int)(facePosition.xc - Math.Round(facePosition.w * 0.5)), (int)(facePosition.yc - Math.Round(facePosition.w * 0.5)), (int)(facePosition.xc + Math.Round(facePosition.w * 0.5)), (int)(facePosition.yc + Math.Round(facePosition.w * 0.5)));
if (Global.AutomaticTaining)
{
InputName inputName = new InputName(img);
inputName.AutoSave();
userName = inputName.userName;
}
else
{
InputName inputName = new InputName(img);
if (DialogResult.OK == inputName.ShowDialog(this))
{
userName = inputName.userName;
if (userName == null || userName.Length <= 0)
{
String s = "";
}
else
{
}
}
}
}
}
gr.DrawRectangle(pen, left, top, w, w);
}
programState = ProgramState.psRecognize;
// display current frame
imageBox.Image = frameImage;
GC.Collect(); // collect the garbage after the deletion
}
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
}
catch (Exception n)
{
Application.DoEvents();
}
}
private void button1_Click(object sender, EventArgs e)
{
this.button1.Enabled = false;
int cameraHandle = 0;
int r = FSDKCam.OpenVideoCamera(ref cameraName, ref cameraHandle);
if (r != FSDK.FSDKE_OK)
{
MessageBox.Show("Error opening the first camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
// set realtime face detection parameters
FSDK.SetFaceDetectionParameters(false, false, 100);
FSDK.SetFaceDetectionThreshold(3);
// list where we store face templates
// faceTemplates = new List();
faceTemplates = new List <FaceTemplate>();
while (!needClose)
{
// faceTemplates.Clear();
Int32 imageHandle = 0;
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle, ref imageHandle)) // grab the current frame from the camera
{
Application.DoEvents();
continue;
}
FSDK.CImage image = new FSDK.CImage(imageHandle);
Image frameImage = image.ToCLRImage();
Graphics gr = Graphics.FromImage(frameImage);
FSDK.TFacePosition facePosition = image.DetectFace();
// if a face is detected, we can recognize it
if (facePosition.w != 0)
{
gr.DrawRectangle(Pens.LightGreen, facePosition.xc - facePosition.w / 2, facePosition.yc - facePosition.w / 2,
facePosition.w, facePosition.w);
// create a new face template
FaceTemplate template = new FaceTemplate();
template.templateData = new byte[FSDK.TemplateSize];
FaceTemplate template1 = new FaceTemplate();
if (programState == ProgramState.psRemember || programState == ProgramState.psRecognize)
{
template.templateData = image.GetFaceTemplateInRegion(ref facePosition);
}
switch (programState)
{
case ProgramState.psNormal: // normal state - do nothing
break;
case ProgramState.psRemember: // Remember Me state - store facial templates
label1.Text = "Templates stored: " + faceTemplates.Count.ToString();
faceTemplates.Add(template);
if (faceTemplates.Count > 9)
{
// get the user name
InputName inputName = new InputName();
inputName.ShowDialog();
userName = inputName.userName;
cmd = new SqlCommand("insert into facetb values(@Name,@face)", con);
cmd.Parameters.AddWithValue("@Name", userName);
cmd.Parameters.AddWithValue("@face", template.templateData);
con.Open();
cmd.ExecuteNonQuery();
con.Close();
MessageBox.Show("Record Save!");
programState = ProgramState.psRecognize;
}
break;
case ProgramState.psRecognize: // recognize the user
bool match = false;
con.Open();
cmd = new SqlCommand("select * from facetb ORDER BY id ASC ", con);
SqlDataReader dr = cmd.ExecuteReader();
while (dr.Read())
{
template1.templateData = (byte[])dr["face"];
faceTemplates.Add(template1);
strList.Add(dr["Name"].ToString());
}
con.Close();
int ii = 0;
foreach (FaceTemplate t in faceTemplates)
{
float similarity = 0.0f;
FaceTemplate t1 = t;
FSDK.MatchFaces(ref template.templateData, ref t1.templateData, ref similarity);
float threshold = 0.0f;
FSDK.GetMatchingThresholdAtFAR(0.01f, ref threshold); // set FAR to 1%
if (similarity > threshold)
{
userName = strList[ii].ToString();
label3.Text = strList[ii].ToString();
match = true;
break;
}
ii++;
}
con.Close();
if (match)
{
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
gr.DrawString(userName, new System.Drawing.Font("Arial", 16),
new System.Drawing.SolidBrush(System.Drawing.Color.LightGreen),
facePosition.xc, facePosition.yc + facePosition.w * 0.55f, format);
// abc = 0;
send();
}
else
{
abc = 0;
label3.Text = "UnKnow FACE";
}
break;
}
}
// display current frame
pictureBox1.Image = frameImage;
GC.Collect(); // collect the garbage after the deletion
// make UI controls accessible
Application.DoEvents();
}
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
}
public void nhanDien()
{
int CamXuLy = 0;
int r = FSDKCam.OpenVideoCamera(ref TenCamera, ref CamXuLy);
if (r != FSDK.FSDKE_OK)
{
MessageBox.Show("Error opening the first camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
int tracker = 0; //tạo tracker
if (FSDK.FSDKE_OK != FSDK.LoadTrackerMemoryFromFile(ref tracker, TrackerMemoryFile)) // try to load saved tracker state
{
FSDK.CreateTracker(ref tracker); // if could not be loaded, create a new tracker
}
int err = 0; // set realtime face detection parameters
FSDK.SetTrackerMultipleParameters(tracker,
"HandleArbitraryRotations=false; DetermineFaceRotationAngle=false; InternalResizeWidth=100; FaceDetectionThreshold=3;",
ref err);
while (!needClose)
{
Int32 xuLyAnh = 0;
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(CamXuLy, ref xuLyAnh)) // grab the current frame from the camera
{
Application.DoEvents();
continue;
}
FSDK.CImage image = new FSDK.CImage(xuLyAnh); //new FSDK.CImage(imageHandle);
//Image img = Image.FromFile("E:\\10257275_557036397739997_2637418459313670467_o.jpg");
//Bitmap b = new Bitmap(pictureBox1.Width, pictureBox1.Height);
//Graphics g = Graphics.FromImage((Image)b);
//g.DrawImage(img, 0, 0, pictureBox1.Width, pictureBox1.Height);
//g.Dispose();
///FSDK.CImage image = new FSDK.CImage(b);
//FSDK.CImage image = new FSDK.CImage("E:\\10257275_557036397739997_2637418459313670467_o.jpg");
long[] IDs;
long faceCount = 0;
FSDK.FeedFrame(tracker, 0, image.ImageHandle, ref faceCount, out IDs, sizeof(long) * 256); // maximum of 256 faces detected
Console.Write(IDs[0]);
Array.Resize(ref IDs, (int)faceCount);
// make UI controls accessible (to find if the user clicked on a face)
Application.DoEvents();
//Image.
Image frameImage = image.ToCLRImage();
Graphics gr = Graphics.FromImage(frameImage);
for (int i = 0; i < IDs.Length; ++i)
{
FSDK.TFacePosition facePosition = new FSDK.TFacePosition();
FSDK.GetTrackerFacePosition(tracker, 0, IDs[i], ref facePosition);
Console.Write(IDs.Length.ToString());
int left = facePosition.xc - (int)(facePosition.w * 0.6);
int top = facePosition.yc - (int)(facePosition.w * 0.5);
int w = (int)(facePosition.w * 1.2);
String name;
int res = FSDK.GetAllNames(tracker, IDs[i], out name, 65536); // maximum of 65536 characters
if (FSDK.FSDKE_OK == res && name.Length > 0)
{ // draw name
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
gr.DrawString(name, new System.Drawing.Font("Arial", 16),
new System.Drawing.SolidBrush(System.Drawing.Color.LightGreen),
facePosition.xc, top + w + 5, format);
}
Pen pen = Pens.LightGreen;
if (mouseX >= left && mouseX <= left + w && mouseY >= top && mouseY <= top + w)
{
pen = Pens.Blue;
if (ProgramState.psRemember == programState)
{
if (FSDK.FSDKE_OK == FSDK.LockID(tracker, IDs[i]))
{
// get the user name
NhapTen inputName = new NhapTen();
if (DialogResult.OK == inputName.ShowDialog())
{
Ten = inputName.Ten;
//if (Ten == null || Ten.Length == 0)
//{
// String s = "";
// FSDK.SetName(tracker, IDs[i], "");
// FSDK.PurgeID(tracker, IDs[i]);
//}
FSDK.SetName(tracker, IDs[i], Ten);
FSDK.UnlockID(tracker, IDs[i]);
}
}
}
}
gr.DrawRectangle(pen, left, top, w, w);
}
programState = ProgramState.psRecognize;
// display current frame
pictureBox1.Image = frameImage;
GC.Collect(); // collect the garbage after the deletion
}
FSDK.SaveTrackerMemoryToFile(tracker, TrackerMemoryFile);
FSDK.FreeTracker(tracker);
FSDKCam.CloseVideoCamera(CamXuLy);
FSDKCam.FinalizeCapturing();
}
public void MainLoop()
{
Int32 imageHandle = 0;
while (!needClose)
{
if (!CameraOpened)
{
Thread.Sleep(10);
continue;
}
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle, ref imageHandle)) // grab the current frame from the camera
{
Application.DoEvents();
continue;
}
FSDK.CImage image = new FSDK.CImage(imageHandle);
Image frameImage = image.ToCLRImage();
Graphics gr = Graphics.FromImage(frameImage);
try
{
MemoryStream ms = new MemoryStream();
frameImage.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
byte[] vs = ms.ToArray();
using (var tensor = ImageUtil.CreateTensorFromMemoryJpg(vs, TFDataType.UInt8))
{
var runner = session.GetRunner();
runner
.AddInput(mGraph["image_tensor"][0], tensor)
.Fetch(
mGraph["detection_boxes"][0],
mGraph["detection_scores"][0],
mGraph["detection_classes"][0]);
var output = runner.Run();
var boxes = (float[, , ])output[0].GetValue(jagged: false);
var scores = (float[, ])output[1].GetValue(jagged: false);
var classes = (float[, ])output[2].GetValue(jagged: false);
// var num = (float[])output[3].GetValue(jagged: false);
if (bFirstRun)
{
if (label1.InvokeRequired)
{
label1.Invoke(new Action <string>(s =>
{
label1.Visible = false;
}), " ");
}
else
{
label1.Visible = false;
}
bFirstRun = false;
}
lock (lockObject)
{
DrawBoxes(boxes, scores, classes, frameImage);
}
}
}
catch (Exception ex)
{
Console.Write(ex.Message);
}
}
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
}
void camera()
{
// activate face sdk before using it...
FSDK.ActivateLibrary("ANj63QzeUGKbORKF7KmC+s5J0f8hF7moXNMr1QrCeFStmCw3DTYD55rPZOERChnfpSbr3TguoGSPOPdrTwOodvoDuCeE3Jp/18G1GSeyvZT/uqK6q9MtvgSHtNFpna2sHVTdb1Az2rXxy8mHOOBgZ/PT5olt1Tsu0Gv8Go+3rdU=");
//initialize sdk to enable capture
FSDK.InitializeLibrary();
FSDKCam.InitializeCapturing();
String[] cameralist = new String[] { };
int count;
//get clist of connected cameras and select the first one
FSDKCam.GetCameraList(out cameralist, out count);
if (count == 0)
{
MessageBox.Show("Please attach a camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Close();
}
FSDKCam.VideoFormatInfo[] formatList;
FSDKCam.GetVideoFormatList(ref cameralist[0], out formatList, out count);
String cameraName;
cameraName = cameralist[0];
if (FSDKCam.OpenVideoCamera(ref cameraName, ref cameraHandle) != FSDK.FSDKE_OK)
{
MessageBox.Show("Error opening the first camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Close();
}
//a camera is opened, so disable controls unitl a face is detected
//button1.Enabled = false;
needClose = false;
int tracker = 0;
if (FSDK.FSDKE_OK != FSDK.LoadTrackerMemoryFromFile(ref tracker, TrackerMemoryFile))
{
FSDK.CreateTracker(ref tracker);
}
int err = 0;
FSDK.SetTrackerMultipleParameters(tracker, "HandleArbitraryRotations=false; DetermineFaceRotationAngle=false; InternalResizeWidth=100; FaceDetectionThreshold=5;", ref err);
FSDK.CImage image;
Image frameImage;
while (!needClose)
{
int ImageHandle = new int();
if (FSDKCam.GrabFrame(cameraHandle, ref ImageHandle) != FSDK.FSDKE_OK)
{
Application.DoEvents();
continue;
}
image = new FSDK.CImage(ImageHandle);
long[] IDs = new long[256];
long faceCount = new long();
long sizeOfLong = 8;
FSDK.FeedFrame(tracker, 0, image.ImageHandle, ref faceCount, out IDs, sizeOfLong * 256);
Array.Resize(ref IDs, (int)faceCount);
frameImage = image.ToCLRImage();
Graphics gr;
gr = Graphics.FromImage(frameImage);
int i;
for (i = 0; i <= IDs.Length - 1;)
{
if (pictureBox1.Image != null)
{
// a face has been detected, grab it and close our preview source
needClose = true;
//button1.Enabled = true;
String user;
user = "******";
try
{
if (System.IO.Directory.Exists(Application.StartupPath + "\\images"))
{
pictureBox1.Image.Save(Application.StartupPath + "\\images\\" + user + ".jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
}
else
{
System.IO.Directory.CreateDirectory(Application.StartupPath + "\\images");
pictureBox1.Image.Save(Application.StartupPath + "\\images\\" + user + ".jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
}
}
catch (Exception Ex)
{
Console.WriteLine(Ex.Message);
}
GC.Collect();
Application.DoEvents();
break;
}
//highlight face position in image
// FSDK.TFacePosition facePosition = new FSDK.TFacePosition();
// FSDK.GetTrackerFacePosition(tracker, 0, IDs[i], ref facePosition);
// int left, top, w;
// left = facePosition.xc = (int)(facePosition.w * 0.6);
// top = facePosition.yc - (int)(facePosition.w * 0.5);
// w = facePosition.w * (int)1.2;
// string name;
// int res;
// res = FSDK.GetAllNames(tracker, IDs[i], out name, 65536);
// if (FSDK.FSDKE_OK == res && name.Length > 0)
// {
// StringFormat format = new StringFormat();
// format.Alignment = StringAlignment.Center;
// gr.DrawString(name, new System.Drawing.Font("Arial", 16), new System.Drawing.SolidBrush(System.Drawing.Color.LightGreen), facePosition.xc, top + w + 5, format);
// }
// Pen pen = Pens.LightGreen;
// //this block assigns a name to the image and saves it in our tracker file, but we don't need it since we are storing to our DB Server
// if (mouseX >= left && mouseX <= left + w && mouseY >= top && mouseY <= top + w)
// {
// pen = Pens.Blue;
// if (programstate == ProgramStates.psRemember)
// {
// if (FSDK.FSDKE_OK == FSDK.LockID(tracker, IDs[i]))
// {
// //ibe == testdata
// userName = "******";
// if (userName == null)
// {
// FSDK.SetName(tracker, IDs[i], "");
// }
// else
// {
// FSDK.SetName(tracker, IDs[i], userName);
// }
// FSDK.UnlockID(tracker, IDs[i]);
// }
// }
// }
// gr.DrawRectangle(pen, left, top, w, w);
}
programstate = ProgramStates.psRecognize;
pictureBox1.Image = frameImage;
//free captured resources to speed up program execution
GC.Collect();
Application.DoEvents();
}
//after capturing a valid face, tell the user and free resources
//FSDK.SaveTrackerMemoryToFile(tracker, TrackerMemoryFile);
//FSDK.FreeTracker(tracker);
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
MessageBox.Show("Face Image Successfully Captured!!!");
loaddb();
match_faces();
}
private void StartStreamingAndDetecting()
{
int r = FSDKCam.OpenVideoCamera(ref cameraName, ref cameraHandle);
if (r != FSDK.FSDKE_OK)
{
MessageBox.Show("Error opening the first camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
try
{
int tracker = 0; // creating a Tracker
if (FSDK.FSDKE_OK != FSDK.LoadTrackerMemoryFromFile(ref tracker, TrackerMemoryFile)) // try to load saved tracker state
{
FSDK.CreateTracker(ref tracker); // if could not be loaded, create a new tracker
}
int err = 0; // set realtime face detection parameters
FSDK.SetTrackerMultipleParameters(tracker, "HandleArbitraryRotations=false; DetermineFaceRotationAngle=true; InternalResizeWidth=100; FaceDetectionThreshold=1;", ref err);
FSDK.SetFaceDetectionParameters(false, true, 384);
int FrameCounter = 0;
Pen P = new Pen(Color.AliceBlue);
int L = 0;
int T = 0;
int W = 0;
string[] Names = new string[10];
while (!needClose)
{
Int32 imageHandle = 0;
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle, ref imageHandle)) // grab the current frame from the camera
{
Application.DoEvents();
continue;
}
FSDK.CImage image = new FSDK.CImage(imageHandle);
long[] IDs;
long faceCount = 0;
FSDK.FeedFrame(tracker, cameraHandle, image.ImageHandle, ref faceCount, out IDs, sizeof(long) * 256); // maximum of 256 faces detected
Array.Resize(ref IDs, (int)faceCount);
// make UI controls accessible (to find if the user clicked on a face)
Application.DoEvents();
Image frameImage = image.ToCLRImage();
Graphics gr = Graphics.FromImage(frameImage);
for (int i = 0; i < IDs.Length; ++i)
{
string FaceFullName = "Unknown Face";
// Name = "";
if (FaceFullName == "Unknown Face")
{
FSDK.TFacePosition facePosition = new FSDK.TFacePosition();
FSDK.GetTrackerFacePosition(tracker, cameraHandle, IDs[i], ref facePosition);
int left = facePosition.xc - (int)(facePosition.w * 0.6);
int top = facePosition.yc - (int)(facePosition.w * 0.5);
int w = (int)(facePosition.w * 1.2);
string name;
TFaceRecord fIn = new TFaceRecord();
fIn.FacePosition = new FSDK.TFacePosition();
fIn.FacialFeatures = new FSDK.TPoint[2];
fIn.Template = new byte[FSDK.TemplateSize];
FSDK.CImage img = new FSDK.CImage(image.ImageHandle);
img = image.CopyRect((int)(facePosition.xc - Math.Round(facePosition.w * 0.5)), (int)(facePosition.yc - Math.Round(facePosition.w * 0.5)), (int)(facePosition.xc + Math.Round(facePosition.w * 0.5)), (int)(facePosition.yc + Math.Round(facePosition.w * 0.5)));
fIn.image = img;
fIn.FacePosition = fIn.image.DetectFace();
fIn.faceImage = fIn.image.CopyRect((int)(fIn.FacePosition.xc - Math.Round(fIn.FacePosition.w * 0.5)), (int)(fIn.FacePosition.yc - Math.Round(fIn.FacePosition.w * 0.5)), (int)(fIn.FacePosition.xc + Math.Round(fIn.FacePosition.w * 0.5)), (int)(fIn.FacePosition.yc + Math.Round(fIn.FacePosition.w * 0.5)));
fIn.FacialFeatures = fIn.image.DetectEyesInRegion(ref fIn.FacePosition);
fIn.Template = fIn.image.GetFaceTemplateInRegion(ref fIn.FacePosition); // get template with higher precision
//TFaceRecord fOut = new TFaceRecord();
//string FaceFullName = "Unknown Face";
//if (FrameCounter < 9)
//{
// FrameCounter++;
// StringFormat format = new StringFormat();
// format.Alignment = StringAlignment.Center;
// gr.DrawString("Searching ...", new Font("Arial", 16), new SolidBrush(Color.LightGreen), facePosition.xc, top + w + 5, format);
// Fx.GetPerson(fIn, out FaceFullName);
// Names[FrameCounter] = FaceFullName;
// name = FaceFullName;
//}
//else
//{
//FrameCounter++;
Fx.GetPerson(fIn, out FaceFullName);
Names[FrameCounter] = FaceFullName;
name = FaceFullName;
if (FaceFullName != "")
{
IntruderFullName = FaceFullName;
}
FrameCounter = 0;
/*/ draw name
* name = (from n in Names
* group n by n into g
* select new
* {
* Key = g.Key,
* Count = g.Count()
* }).OrderByDescending(g => g.Count).ToArray()[0].ToString();
*/
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
gr.DrawString(name, new Font("Arial", 16), new SolidBrush(Color.LightGreen), facePosition.xc, top + w + 5, format);
Pen pen = Pens.LightGreen;
gr.DrawRectangle(pen, left, top, w, w);
if (mouseX >= left && mouseX <= left + w && mouseY >= top && mouseY <= top + w)
{
pen = Pens.Blue;
}
P = pen;
L = left;
T = top;
W = w;
gr.DrawRectangle(pen, left, top, w, w);
if (FaceFullName == "Unknown Face")
{
un++;
if (un >= 20)
{
//MessageBox.Show("I don't kno him");
}
}
else
{
kno++;
if (kno >= 5)
{
//MessageBox.Show("i know him");
//Get detected student details
var d_student = db.Students.Where(p => p.fullname == Name).FirstOrDefault();
var att = db.Attendances.Where(p => p.fullname == name && p.insertdate > DateTime.Now.AddDays(-1));
if (att.Count() == 0)
{
//save to attedance
db.Attendances.Add(
new Attendance
{
// regno =
regno = d_student.regno,
fullname = d_student.fullname,
gender = d_student.gender,
level = d_student.level,
insertdate = DateTime.Now
});
db.SaveChanges();
}
}
}
if (MakingCall == false)
{
MakingCall = true;
// timer.Tick += timer_Tick;
//timer.Interval = 30000000;
// timer.Start();
//MessageBox.Show("UNKNOWN");
Thread.Sleep(5000);
TwilioClass call = new TwilioClass();
if (call.MakeCall(IntruderFullName))
{
MakingCall = false;
}
}
//}
//gr.DrawRectangle(P, L, T, W, W);
name = "";
IntruderFullName = "";
}
}
//programState = ProgramState.psRecognize;
// display current frame
imageBox.Image = frameImage;
GC.Collect(); // collect the garbage after the deletion
}
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
}
catch (Exception n)
{
StartStreamingAndDetecting();
}
}
private void button1_Click(object sender, EventArgs e)
{
this.button1.Enabled = false;
int cameraHandle = 0;
int r = FSDKCam.OpenVideoCamera(ref cameraName, ref cameraHandle);
if (r != FSDK.FSDKE_OK)
{
MessageBox.Show("Error opening the first camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
int tracker = 0;
FSDK.CreateTracker(ref tracker);
int err = 0; // set realtime face detection parameters
FSDK.SetTrackerMultipleParameters(tracker, "RecognizeFaces=false; HandleArbitraryRotations=false; DetermineFaceRotationAngle=false; InternalResizeWidth=100; FaceDetectionThreshold=5;", ref err);
while (!needClose)
{
Int32 imageHandle = 0;
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle, ref imageHandle)) // grab the current frame from the camera
{
Application.DoEvents();
continue;
}
FSDK.CImage image = new FSDK.CImage(imageHandle);
long [] IDs;
long faceCount = 0;
FSDK.FeedFrame(tracker, 0, image.ImageHandle, ref faceCount, out IDs, sizeof(long) * 256); // maximum 256 faces detected
Array.Resize(ref IDs, (int)faceCount);
Image frameImage = image.ToCLRImage();
Graphics gr = Graphics.FromImage(frameImage);
for (int i = 0; i < IDs.Length; ++i)
{
FSDK.TFacePosition facePosition = new FSDK.TFacePosition();
FSDK.GetTrackerFacePosition(tracker, 0, IDs[i], ref facePosition);
int left = facePosition.xc - (int)(facePosition.w * 0.6);
int top = facePosition.yc - (int)(facePosition.w * 0.5);
gr.DrawRectangle(Pens.LightGreen, left, top, (int)(facePosition.w * 1.2), (int)(facePosition.w * 1.2));
}
// display current frame
pictureBox1.Image = frameImage;
GC.Collect(); // collect the garbage
// make UI controls accessible
Application.DoEvents();
}
FSDK.FreeTracker(tracker);
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
}
private void Capturar()
{
this.button1.Enabled = false;
int cameraHandle = 0;
int r = FSDKCam.OpenVideoCamera(ref cameraName, ref cameraHandle);
Debug.WriteLine("cameraName: " + cameraName);
Debug.WriteLine("cameraHandle: " + cameraHandle);
Debug.WriteLine("r: " + r);
if (r != FSDK.FSDKE_OK)
{
MessageBox.Show("Error opening the first camera", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
int tracker = 0;
// creating a Tracker
if (FSDK.FSDKE_OK != FSDK.LoadTrackerMemoryFromFile(ref tracker, TrackerMemoryFile)) // try to load saved tracker state
{
FSDK.CreateTracker(ref tracker); // if could not be loaded, create a new tracker
}
int err = 0; // set realtime face detection parameters
FSDK.SetTrackerMultipleParameters(tracker, "HandleArbitraryRotations=false; DetermineFaceRotationAngle=false; InternalResizeWidth=100; FaceDetectionThreshold=5;", ref err);
while (!needClose)
{
Int32 imageHandle = 0;
if (FSDK.FSDKE_OK != FSDKCam.GrabFrame(cameraHandle, ref imageHandle)) // grab the current frame from the camera
{
Application.DoEvents();
continue;
}
FSDK.CImage image = new FSDK.CImage(imageHandle);
long[] IDs;
long faceCount = 0;
FSDK.FeedFrame(tracker, 0, image.ImageHandle, ref faceCount, out IDs, sizeof(long) * 256); // maximum of 256 faces detected
Array.Resize(ref IDs, (int)faceCount);
// make UI controls accessible (to find if the user clicked on a face)
Application.DoEvents();
Image frameImage = image.ToCLRImage();
Graphics gr = Graphics.FromImage(frameImage);
//pictureBox2.Image = frameImage;
if (IDs.Length == 0)
{
LimpiarCampos();
}
for (int i = 0; i < IDs.Length; ++i)
{
//Debug.WriteLine("Cant: " + IDs.Length);
FSDK.TFacePosition facePosition = new FSDK.TFacePosition();
FSDK.GetTrackerFacePosition(tracker, 0, IDs[i], ref facePosition);
int left = facePosition.xc - (int)(facePosition.w * 0.6);
int top = facePosition.yc - (int)(facePosition.w * 0.5);
int w = (int)(facePosition.w * 1.2);
String name;
int res = FSDK.GetAllNames(tracker, IDs[i], out name, 65536); // maximum of 65536 characters
//DETECCION
if (FSDK.FSDKE_OK == res)
{ // draw name
if (name.Length <= 0)
{
name = "Desconocido";
usuario = new Usuario();
LimpiarCampos();
}
else
{
usuario = BuscarUsuario(name);
CarcarCampos(usuario);
name = usuario.Nombre + " " + usuario.Apellido;
if (textBoxP.Text == "")
{
return;
}
BuscarTiporId();
}
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
gr.DrawString(name, new Font("Century Gothic", 16, FontStyle.Bold),
new SolidBrush(Color.LightGreen),
facePosition.xc, top + w + 5, format);
}
//REGISTRO
Pen pen = Pens.DarkGreen;
//if (mouseX >= left && mouseX <= left + w && mouseY >= top && mouseY <= top + w)
//{
// pen = Pens.DarkBlue;
// if (ProgramState.psRemember == programState)
// {
// if (FSDK.FSDKE_OK == FSDK.LockID(tracker, IDs[i]))
// {
// // get the user name
// ////CamposBloqueados(false);
// //Debug.WriteLine("desbloqueo campos");
// //Debug.WriteLine("estaGuar: " + estaGuardado);
// inputDatos inputDatos = new inputDatos();
// bool nuevoUsuario = false;
// if (usuario.Id <= 0)
// {
// Debug.WriteLine("Nuevo usuario");
// nuevoUsuario = true;
// }
// else
// {
// Debug.WriteLine("Nombre: " + usuario.Nombre + "\tCedula: " + usuario.Cedula);
// inputDatos.setDatos(usuario);
// nuevoUsuario = false;
// }
// if (DialogResult.OK == inputDatos.ShowDialog())
// //if (estaGuardado)
// {
// Debug.WriteLine("entró if");
// //userName = textBox_cedula.Text;
// usuario = inputDatos.usuario;
// //userName = inputName.userName;
// userName = usuario.Cedula;
// if (userName == null || userName.Length <= 0)
// {
// String s = "";
// FSDK.SetName(tracker, IDs[i], "");
// FSDK.PurgeID(tracker, IDs[i]);
// }
// else
// {
// FSDK.SetName(tracker, IDs[i], userName);
// }
// FSDK.UnlockID(tracker, IDs[i]);
// usuario.Imagen = frameImage;
// if (nuevoUsuario)
// {
// usuario = Usuario_Datos.insertUsuario(usuario);
// MessageBox.Show("Registro guardado correctamente");
// }
// else
// {
// Debug.WriteLine("id: " + usuario.Id);
// Debug.WriteLine("ced: " + usuario.Cedula);
// usuario = Usuario_Datos.updateUsuario(usuario);
// MessageBox.Show("Registro actualizado correctamente");
// }
// CargarUsuarioDB();
// //CamposBloqueados(true);
// }
// estaGuardado = false;
// }
// }
//}
gr.DrawRectangle(pen, left, top, w, w);
}
programState = ProgramState.psRecognize;
// display current frame
pictureBox1.Image = frameImage;
GC.Collect(); // collect the garbage after the deletion
}
FSDK.SaveTrackerMemoryToFile(tracker, TrackerMemoryFile);
FSDK.FreeTracker(tracker);
FSDKCam.CloseVideoCamera(cameraHandle);
FSDKCam.FinalizeCapturing();
// BuscarTiporId();
}