private static void StartClient()
{
th_cli = new Thread (delegate() {
try
{
ConsoleAdditives.WriteHeader("Stream started");
Capture cap = new Capture();
while(_isRunning) {
byte[] buf = cap.QueryGrayFrame().Bytes;
int buflp = buf.Length/5;
for(byte i=0;i<5;i++)
{
byte[] tbuf = new byte[buflp];
tbuf[0]=i;
for(int j=1;j<buflp;j++)
{
tbuf[j]=buf[i*buflp+j];
}
client.Send(tbuf,buflp,remoteEP);
}
}
ConsoleAdditives.WriteHeader("Stream stoped");
}
catch(Exception ex)
{
Console.WriteLine(ex.ToString());
}
});
th_cli.Start ();
}
private void YokalmaSistemi_Load(object sender, EventArgs e)
{
Capture capture1 = new Capture();
capture1.Start();
if (capture1 == null)
{
MessageBox.Show("Kamera Açılamadı");
}
else
{
capture1.ImageGrabbed += (a, b) =>
{
var image = capture1.RetrieveBgrFrame();
var grayimage1 = image.Convert <Gray, byte>();
HaarCascade haaryuz = new HaarCascade("haarcascade_frontalface_default.xml");
MCvAvgComp[][] Yuzler = grayimage1.DetectHaarCascade(haaryuz, 1.2, 5, HAAR_DETECTION_TYPE.DO_CANNY_PRUNING, new Size(15, 15));
MCvFont font = new MCvFont(FONT.CV_FONT_HERSHEY_COMPLEX, 0.5, 0.5);
foreach (MCvAvgComp yuz in Yuzler[0])
{
var sadeyuz = grayimage1.Copy(yuz.rect).Convert <Gray, byte>().Resize(100, 100, INTER.CV_INTER_CUBIC);
pic_kucuk_res.Image = sadeyuz.ToBitmap();
if (train.IsTrained)
{
name = train.Recognise(sadeyuz);
int match_value = (int)train.Get_Eigen_Distance;
image.Draw(name + " ", ref font, new Point(yuz.rect.X - 2, yuz.rect.Y - 2), new Bgr(Color.SteelBlue));
}
image.Draw(yuz.rect, new Bgr(Color.Purple), 2);
// textBox1.Text = name;
}
pic_kamera.Image = image.ToBitmap();
};
}
}
private void captureButton_Click(object sender, EventArgs e)
{
#region if capture is not created, create it now
if (_capture == null)
{
try
{
_capture = new Capture();
}
catch (NullReferenceException excpt)
{
MessageBox.Show(excpt.Message);
}
}
#endregion
if (_capture != null)
{
if (_captureInProgress)
{ //stop the capture
Application.Idle -= new EventHandler(ProcessFrame);
captureButton.Text = "Start Capture";
}
else
{
//start the capture
captureButton.Text = "Stop";
Application.Idle += new EventHandler(ProcessFrame);
}
_captureInProgress = !_captureInProgress;
}
}
public Form1()
{
InitializeComponent();
cap = new Emgu.CV.Capture(0);
LoadImageData();
StartScanning();
}
public App(Boolean cameraTurn)
{
InitializeComponent();
images = slider.Images();
pictureBox2.Image = images[0];
if (!cameraTurn)
{
cameraState = false;
pictureBox1.Hide();
}
else
{
pictureBox2.Hide();
}
timer = new DispatcherTimer();
timer.Tick += new EventHandler(timer1_Tick);
timer.Interval = new TimeSpan(0, 0, 0, 0, 1);
timer.Start();
timer2.Interval = 1000;
timer2.Start();
//picturebox jest rozciągany na cały screen
pictureBox1.Dock = DockStyle.Fill;
// a następnie zawartosc jest rozciagana na całego pictureboxa
fullScreen.EnterFullScreen(this);
//pictureBox1.Hide();
capture = new Capture();
haarCascade = new HaarCascade(@"haarcascade_frontalface_alt_tree.xml");
}
private void btn_LoadFileList_Click(object sender, EventArgs e)
{
button2.Enabled = true;
FolderBrowserDialog fbd = new FolderBrowserDialog();
if (fbd.ShowDialog() == DialogResult.OK)
{
this.txtBox_fileDirectory.Text = fbd.SelectedPath;
this.frameNum = 0;
this.curImageIndx = 0;
string[] files = Directory.GetFiles(fbd.SelectedPath, "*.flv");
System.Windows.Forms.MessageBox.Show("Files found: " + files.Length.ToString(), "Message");
listFiles = new SortedList <string, string>();
foreach (string file in files)
{
listFiles.Add(file, file);
}
System.Windows.Forms.MessageBox.Show("First file: " + listFiles.Values[0].ToString(), "Message");
currentFileName = listFiles.Values[0].ToString();
if (currentFileName.Length > 4)
{
cap = new Emgu.CV.Capture(currentFileName);
prevFrame = cap.QueryFrame();
updateFrameNumber();
textBox2.Text = currentFileName;
pictureBox1.Image = prevFrame.Bitmap.Clone() as Bitmap;
}
}
}
private void run()
{
Image<Bgr, Byte> image = new Image<Bgr, byte>("lena.jpg"); //Read the files as an 8-bit Bgr image
Capture vid = new Capture("kw.avi");
vid.FlipVertical = true;
int x = 0;
TimeSpan time = TimeSpan.Zero;
MCvFont font = new MCvFont(Emgu.CV.CvEnum.FONT.CV_FONT_HERSHEY_COMPLEX, 1.0, 1.0);
using (VideoWriter vw = new VideoWriter("out3.avi", 15, 640, 480, true))
{
while (vid.Grab())
{
//if (++x % 1 != 0) continue;
image = vid.RetrieveBgrFrame();
long detectionTime;
List<Rectangle> faces = new List<Rectangle>();
List<Rectangle> eyes = new List<Rectangle>();
DetectFace.Detect(image, "haarcascade_frontalface_default.xml", "supersmile.xml", faces, eyes, out detectionTime);
foreach (Rectangle face in faces)
image.Draw(face, new Bgr(Color.Red), 2);
foreach (Rectangle eye in eyes)
image.Draw(eye, new Bgr(Color.Blue), 2);
if (eyes.Count > 0) time = time.Add(new TimeSpan(0, 0, 0, 0, 66));
//display the image
image.Draw(String.Format("{0}:{1}", time.Seconds, time.Milliseconds), ref font, new Point(50, 50), new Bgr(0, 0, 255));
setimage(image);
vw.WriteFrame<Bgr, Byte>(image);
}
}
}
/// <summary>
/// loading of the form
/// </summary>
public Form1()
{
try
{
IC = new IntrinsicCameraParameters();
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message);
}
InitializeComponent();
//fill line colour array
Random R = new Random();
for (int i = 0; i < line_colour_array.Length; i++)
{
line_colour_array[i] = new Bgr(R.Next(0, 255), R.Next(0, 255), R.Next(0, 255));
}
//set up cature as normal
try
{
_Capture = new Capture();
_Capture.ImageGrabbed += new Emgu.CV.Capture.GrabEventHandler(_Capture_ImageGrabbed);
_Capture.Start();
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message);
}
}
public ImageProcessor(FormMain mainForm, LoginService loginService, GesturesService gesturesService, TrainingBox trainBox, CursorSimulator cursorSimulator)
{
try
{
this.cursorSimulator = cursorSimulator;
this.webCam = new Capture(); //Inicializa la camara
this.mainForm = mainForm;
this.loginService = loginService;
this.gesturesService = gesturesService;
this.trainBox = trainBox;
this.clickTimer = new Stopwatch();
this.mouthTimer = new Stopwatch();
this.speechProcessor = new SpeechProcessor();
this.eyeDetector = new EyeDetector();
this.faceDetector = new FaceDetector(this.eyeDetector);
this.cursorLoopProcessor = new CursorLoopProcessor(this.cursorSimulator);
this.cursorActionProcessor = new CursorActionProcessor();
this.deactivateActionProcessor = new DeactivateActionProcessor(this.speechProcessor, this.cursorLoopProcessor);
this.activateSpeechAction = new ActivateSpeechAction();
Application.Idle += new EventHandler(this.cursorLoopProcessor.Pool);
}
catch (Exception ex)
{
throw ex;
}
}
public frmNewCertificate(frmMain mainFrm)
{
InitializeComponent();
this.mainFrm = mainFrm;
this.companyData = mainFrm.GetCompanyData();
comboBox1.Text = "0";
try
{
_capture = new Capture();
_capture.ImageGrabbed += ProcessFrame;
}
catch (NullReferenceException excpt)
{
MessageBox.Show(excpt.Message);
}
try
{
_capture1 = new Capture(1);
_capture1.ImageGrabbed += ProcessFrame1;
}
catch (NullReferenceException excpt)
{
//MessageBox.Show(excpt.Message);
}
}
public Form1()
{
InitializeComponent();
dataGridView1.Rows.Add();
dataGridView1.Rows.Add();
dataGridView1.RowHeadersWidth = 78;
dataGridView1.Rows[0].HeaderCell.Value = "FWHM";
dataGridView1.Rows[1].HeaderCell.Value = "1/e^2";
tabControl1.SelectedIndex = 1;
CvInvoke.UseOpenCL = false;
try
{
_capture = new Capture();
_capture.ImageGrabbed += ProcessFrame;
}
catch (NullReferenceException excpt)
{
MessageBox.Show(excpt.Message);
}
}
public LogIn()
{
InitializeComponent();
//Load haarcascades for face detection
face = new HaarCascade("haarcascade_frontalface_default.xml");
//eye = new HaarCascade("haarcascade_eye.xml");
//Load of previus trainned faces and labels for each image
string Labelsinfo = File.ReadAllText(Application.StartupPath + "/Faces/TrainedLabels.txt");
string[] Labels = Labelsinfo.Split('%');
NumLabels = Convert.ToInt16(Labels[0]);
ContTrain = NumLabels;
string LoadFaces;
for (int tf = 1; tf < NumLabels + 1; tf++)
{
LoadFaces = "face" + tf + ".bmp";
trainingImages.Add(new Image <Gray, byte>(Application.StartupPath + "/Faces/" + LoadFaces));
labels.Add(Labels[tf]);
}
grabber = new Emgu.CV.Capture();
grabber.QueryFrame();
Application.Idle += new EventHandler(FrameGrabber);
}
public Form1()
{
InitializeComponent();
grabber = new Emgu.CV.Capture("C:/Users/L33549.CITI/Desktop/a.avi");
grabber.QueryFrame();
frameWidth = grabber.Width;
frameHeight = grabber.Height;
//detector = new AdaptiveSkinDetector(1, AdaptiveSkinDetector.MorphingMethod.NONE);
hsv_min = new Hsv(0, 45, 0);
hsv_max = new Hsv(20, 255, 255);
YCrCb_min = new Ycc(0, 129, 40);
YCrCb_max = new Ycc(255, 185, 135);
box = new MCvBox2D();
ellip = new Ellipse();
contourStorage = new MemStorage();
approxStorage = new MemStorage();
hullStorage = new MemStorage();
defectsStorage = new MemStorage();
tipPts = new Point[MAX_POINTS]; // coords of the finger tips
foldPts = new Point[MAX_POINTS]; // coords of the skin folds between fingers
depths = new float[MAX_POINTS]; // distances from tips to folds
cogPt = new Point();
fingerTips = new List<Point>();
face = new CascadeClassifier("C:/Users/L33549.CITI/Desktop/AbuseAnalysis/HandGestureRecognition/HandGestureRecognition/HandGestureRecognition/haar/Original/haarcascade_hand.xml");
Application.Idle += new EventHandler(FrameGrabber);
/*foreach (var potentialSensor in KinectSensor.KinectSensors)
{
if (potentialSensor.Status == KinectStatus.Connected)
{
this.sensor = potentialSensor;
break;
}
}
if (null != this.sensor)
{
// Turn on the color stream to receive color frames
this.sensor.ColorStream.Enable(ColorImageFormat.RgbResolution640x480Fps30);
// Allocate space to put the pixels we'll receive
this.colorPixels = new byte[this.sensor.ColorStream.FramePixelDataLength];
// This is the bitmap we'll display on-screen
this.colorBitmap = new WriteableBitmap(this.sensor.ColorStream.FrameWidth, this.sensor.ColorStream.FrameHeight, 96.0, 96.0, PixelFormats.Bgr32, null);
// Set the image we display to point to the bitmap where we'll put the image data
//this.Image.Source = this.colorBitmap;
// Add an event handler to be called whenever there is new color frame data
this.sensor.ColorFrameReady += this.SensorColorFrameReady;
// Start the sensor!
this.sensor.Start();
}*/
}
private void CameraInit(int cameraIndex)
{
var camera = _cameras[cameraIndex];
_capture = new Capture(cameraIndex);
_cameraDevice = cameraIndex;
var w = _capture.GetCaptureProperty(CapProp.FrameWidth);
var h = _capture.GetCaptureProperty(CapProp.FrameHeight);
var currentResolution = w + "x" + h;
var resolutions = VideoDeviceManager.GetAllAvailableResolution(camera).OrderByDescending(x => x.Width).ThenByDescending(x => x.Height).ToList();
resolutionsList.Items.Clear();
var strings = resolutions.Select(x => x.Width + "x" + x.Height).Distinct().ToList();
var index = -1;
for (int i = 0; i < strings.Count; i++)
{
resolutionsList.Items.Add(strings[i]);
if (strings[i].Equals(currentResolution))
{
index = i;
}
}
resolutionsList.SelectedIndex = index;
}
private void CamCapture_Loaded(object sender, RoutedEventArgs e)
{
camera = new Capture();
//camera.SetCaptureProperty(CAP_PROP.CV_CAP_PROP_FRAME_WIDTH, );
//camera.SetCaptureProperty(CAP_PROP.CV_CAP_PROP_FRAME_HEIGHT, );
if (camera != null)
{
if (captureInProgress)
{ //if camera is getting frames then stop the capture and set button Text
// "Start" for resuming capture
//Application.Idle -= ProcessFrame;
ComponentDispatcher.ThreadIdle -= ProcessFrame;
}
else
{
//if camera is NOT getting frames then start the capture and set button
// Text to "Stop" for pausing capture
ComponentDispatcher.ThreadIdle += ProcessFrame;
}
captureInProgress = !captureInProgress;
}
ImageSrc = new BitmapImage();
ImageBox.Source = ImageSrc;
stream = new MemoryStream();
}
public FormImageRetrieve(FormManageData formMD)
{
_formMD = formMD;
capture = new Capture();
InitializeComponent();
Application.Idle += new EventHandler(runningFrame);
}
public Program()
{
bool isProcessing = false;
this._stopwatch = new System.Diagnostics.Stopwatch();
this._capture = new Capture();
this.components = new System.ComponentModel.Container();
this.contextMenu = new System.Windows.Forms.ContextMenu();
this.menuItem = new System.Windows.Forms.MenuItem();
this.contextMenu.MenuItems.AddRange(
new System.Windows.Forms.MenuItem[] { this.menuItem });
this.menuItem.Index = 0;
this.menuItem.Text = "E&xit";
this.menuItem.Click += new System.EventHandler(
delegate(object sender, EventArgs e) {
Application.Exit();
});
this.notifyIcon = new System.Windows.Forms.NotifyIcon(this.components);
notifyIcon.Icon = new Icon("info.ico");
notifyIcon.ContextMenu = this.contextMenu;
notifyIcon.Text = "Shoulder Surfer Alert";
notifyIcon.Visible = true;
this._runner = new System.Threading.Timer(new System.Threading.TimerCallback(
delegate(object state) {
if (!(bool)state) {
state = true;
this.ProcessFaces();
state = false;
}
}), isProcessing, 0, 500);
}
public RileeCapture()
{
InitializeComponent();
btnDrawMasterImage.Enabled = false;
//initialization for recognition boxes
_limgMasters.Add(imbMaster1);
_limgMasters.Add(imbMaster2);
_limgMasters.Add(imbMaster3);
_limgMasters.Add(imbMaster4);
_limgMasters.Add(imbMaster5);
try
{
_capture = new Capture();
_capture.ImageGrabbed += ProcessFrame;
_capture.Start();
tslStatus.Text = "Capture started";
//flip horizontal to natural
//if ((_capture != null)&&(!_capture.FlipHorizontal)) _capture.FlipHorizontal = true;
}
catch (NullReferenceException ex)
{
tslStatus.Text = "Capture initialization failed...";
MessageBox.Show(ex.Message);
}
}
private void Form1_Load(object sender, EventArgs e)
{
capturar = new Capture(0);
haarCascade1 = new HaarCascade("haarcascade_frontalface_default.xml");
timer1.Interval = 40;
timer1.Enabled=true;
}
public RecognitionOnPrem()
{
InitializeComponent();
Loaded += (s, e) =>
{
if (grabber == null)
{
_faceClassifier = new CascadeClassifier("haarcascade_frontalface_default.xml");
//count number of trained faces
ContTrain = CommonData.TrainingImages.Count;
grabber = new Capture();
grabber.QueryFrame();
}
else
{
grabber.Start();
}
};
Unloaded += (s, e) => {
grabber.Stop();
};
CompositionTarget.Rendering += CompositionTarget_Rendering;
}
public Form1()
{
InitializeComponent();
cap = new Capture();
timer1.Start();
Form1_Load();
}
public Form1()
{
InitializeComponent();
//try to create the capture
if (_capture == null)
{
try
{
_capture = new Capture();
}
catch (NullReferenceException excpt)
{ //show errors if there is any
MessageBox.Show(excpt.Message);
}
}
if (_capture != null) //if camera capture has been successfully created
{
_motionHistory = new MotionHistory(
6, //number of images to store in buffer, adjust it to fit your camera's frame rate
20, //0-255, the amount of pixel intensity change to consider it as motion pixel
1.0, //in second, the duration of motion history you wants to keep
0.05, //in second, parameter for cvCalcMotionGradient
0.5); //in second, parameter for cvCalcMotionGradient
Application.Idle += new EventHandler(ProcessFrame);
}
}
public Form1()
{
InitializeComponent();
cap = new Capture(); // conexión con la primera cámara
// o cap = new Capture(0); -- idéntico al anterior
// o cap = new Capture(“miVideo.avi”); -- carga un vídeo
}
public OgrKayit()
{
InitializeComponent();
updateComboBoxClass();
Capture capture = new Capture();
capture.Start();
if (capture == null)
{
MessageBox.Show("Kamera Açılamadı");
}
else
{
capture.ImageGrabbed += (a, b) =>
{
var image = capture.RetrieveBgrFrame();
var grayimage = image.Convert <Gray, byte>();
HaarCascade haaryuz = new HaarCascade("haarcascade_frontalface_default.xml");
MCvAvgComp[][] Yuzler = grayimage.DetectHaarCascade(haaryuz, 1.2, 5, HAAR_DETECTION_TYPE.DO_CANNY_PRUNING, new Size(15, 15));
MCvFont font = new MCvFont(FONT.CV_FONT_HERSHEY_COMPLEX, 0.5, 0.5);
foreach (MCvAvgComp yuz in Yuzler[0])
{
var sadeyuz = grayimage.Copy(yuz.rect).Convert <Gray, byte>().Resize(100, 100, INTER.CV_INTER_CUBIC);
image.Draw(yuz.rect, new Bgr(Color.Red), 2);
pic_kucuk_res.Image = sadeyuz.ToBitmap();
}
pic_box_kamera.Image = image.ToBitmap();
};
}
}
private void captureButton_Click(object sender, EventArgs e)
{
if (capture == null)
{
try
{
capture = new Capture();
}
catch (NullReferenceException exception)
{
MessageBox.Show(exception.Message);
}
catch (TypeInitializationException exc)
{
MessageBox.Show(
"Attention: You have to copy all the assemblies and native libraries from an official release of EmguCV to the directory of the demo." +
Environment.NewLine + Environment.NewLine + exc);
}
}
if (capture != null)
{
if (Capturing)
{
captureButton.Text = "Start Capturing";
Application.Idle -= DoDecoding;
}
else
{
captureButton.Text = "Stop Capturing";
Application.Idle += DoDecoding;
}
Capturing = !Capturing;
}
}
public VideoEmgu(GraphicsDevice device, int camIndex)
{
this.device = device;
capture = new Capture(camIndex);
frame = new Texture2D(device, capture.Width, capture.Height);
colorData = new Color[capture.Width * capture.Height];
}
public Form1()
{
InitializeComponent();
//try to create the capture
if (_capture == null)
{
try
{
_capture = new Capture();
}
catch (NullReferenceException excpt)
{ //show errors if there is any
MessageBox.Show(excpt.Message);
}
}
if (_capture != null) //if camera capture has been successfully created
{
_motionHistory = new MotionHistory(
1.0, //in second, the duration of motion history you wants to keep
0.05, //in second, parameter for cvCalcMotionGradient
0.5); //in second, parameter for cvCalcMotionGradient
Application.Idle += ProcessFrame;
}
}
static void Main(string[] args)
{
navigationMatrix = new Matrix3D();
navigationMatrix.Translate(new Vector3D(0, 100, 110));
navigationMatrix.Scale(new Vector3D((double)1 / 5, (double)1 / 5, (double)1 / 5));
displayProfile = new Bin[Bin.RANGEL, Bin.RANGEA, Bin.RANGEB];
for (int l = 0; l < Bin.RANGEL; l++)
for (int a = 0; a < Bin.RANGEA; a++)
for (int b = 0; b < Bin.RANGEB; b++)
displayProfile[l, a, b] = new Bin(l, a, b);
PopulateProfile(displayProfile, navigationMatrix);
String path = Environment.CurrentDirectory + PATH_TO_VIDEO;
if (!System.IO.File.Exists(path))
return;
//Opens the movie file
capture = new Capture(path);
double fps = capture.GetCaptureProperty(Emgu.CV.CvEnum.CAP_PROP.CV_CAP_PROP_FPS);
//Reads frame by frame
Timer timer = new Timer(1000 / fps);
timer.Elapsed += new ElapsedEventHandler(timer_Elapsed);
timer.Start();
Console.Read();
}
public AIRecognition()
{
InitializeComponent();
_faceClassifier = new CascadeClassifier("haarcascade_frontalface_default.xml");
Loaded += (s, e) =>
{
_vmodel.Pictures.Clear();
_vmodel.PersonRecognized = 0;
this.DataContext = _vmodel;
if (grabber == null)
{
CommonData.LoadSavedData();
//check how many faces we already have
_countFaces = CommonData.PicturesVM.Pictures.Count;
grabber = new Capture();
grabber.QueryFrame();
grabber.Start();
}
else
{
grabber.Start();
}
};
Unloaded += (s, e) =>
{
grabber.Stop();
};
CompositionTarget.Rendering += CompositionTarget_Rendering;
}
private void btnKamera_Click(object sender, EventArgs e)
{
if (tangkap == null)
{
try
{
tangkap = new Capture();
}
catch (NullReferenceException excpt)
{
MessageBox.Show(excpt.Message);
}
}
if (tangkap != null)
{
if (btnKamera.Text=="Berhenti Kamera")
{
btnKamera.Text = "Mulai Kamera";
Application.Idle -= ProsesMenangkapFrame;
}
else
{
btnKamera.Text = "Berhenti Kamera";
Application.Idle += ProsesMenangkapFrame;
}
}
}
private void startPreview()
{
#region Create capture object if it is not already created
if (_capture == null)
{
try
{
_capture = new Capture();
}
catch (NullReferenceException excpt)
{
MessageBox.Show(excpt.Message);
}
}
#endregion
#region Start the capture process and display in the preview window
if (_capture != null)
{
//start the capture
//Application.Idle += ProcessFrame;
captureEnabled = true;
System.Threading.Thread capThread = new System.Threading.Thread(new System.Threading.ThreadStart(captureThread));
capThread.Start();
}
#endregion
}
public Camera(int num)
{
lens = new Capture(num);
lens.ImageGrabbed += this.Process;
lens.Start();
}
private void button1_Click(object sender, EventArgs e)
{
#region if capture is not created, create it now
if (capture == null)
{
try
{
capture = new Capture();
}
catch (NullReferenceException excpt)
{
MessageBox.Show(excpt.Message);
}
}
#endregion
if (capture != null)
{
if (captureInProgress)
{ //if camera is getting frames then stop the capture and set button Text
// "Start" for resuming capture
button1.Text = "Start!"; //
Application.Idle -= ProcessFrame;
}
else
{
//if camera is NOT getting frames then start the capture and set button
// Text to "Stop" for pausing capture
button1.Text = "Stop";
Application.Idle += ProcessFrame;
}
captureInProgress = !captureInProgress;
}
}
public void StartStreaming()
{
grabber = new Capture();
grabber.QueryFrame();
Application.Idle += new EventHandler(FrameGrabber);
//All.Enabled = false;
}
public FormTrain(Form1 frm1,Classifier_Train cls)
{
InitializeComponent();
_form1 = frm1;
eigenRecog = cls;
face = new HaarCascade("haarcascade_frontalface_default.xml");
eyeWithGlass = new CascadeClassifier("haarcascade_eye_tree_eyeglasses.xml");
mydb = new DBConn();
minEye = new Size(10, 10);
maxEye = new Size(225, 225);
font = new MCvFont(FONT.CV_FONT_HERSHEY_TRIPLEX, 0.5d, 0.5d);
captureT = new Capture();
if (File.ReadAllText("setting.txt") != null)
{
folderPath = File.ReadAllText("setting.txt");
}
else
{
FolderBrowserDialog b = new FolderBrowserDialog();
b.Description = "Please select your installation path";
DialogResult r = b.ShowDialog();
if (r == DialogResult.OK) // Test result.
{
folderPath = b.SelectedPath;
Console.WriteLine(folderPath);
File.WriteAllText(@"setting.txt", folderPath);
MessageBox.Show("Path is at " + folderPath);
}
}
initializeCombobox();
Application.Idle += new EventHandler(TrainFrame);
}
private void BTn_Detect_Click(object sender, RoutedEventArgs e)
{
grabberRecognition = new Emgu.CV.Capture(1); //when click camera wil be opened
//initializing the grabber event
grabberRecognition.QueryFrame();
//Now to capture the video
ComponentDispatcher.ThreadIdle += new EventHandler(FrameGrabberRecognition); //if the application is idel and the camera is on then call the frame grabber event
}
public void ThreadMain()
{
//MessageBox.Show("Hi from the thread!");
VideoWriter writer = new VideoWriter("video.mp4", 60, new Size(1280, 720), true);
int frame = 0;
Capture cap = new Emgu.CV.Capture(@"C:\Users\Peter Husman\Downloads\Wildlife.wmv");
Mat minions = new Capture(@"C:\Users\Peter Husman\Downloads\maxresdefault.jpg").QueryFrame();
Mat data = new Mat();
Mat chroma = new Mat();
Mat threshold = new Mat();
Mat bNot = new Mat();
Mat minionsMask = new Mat();
Mat vidMask = new Mat();
var filter = new BackgroundSubtractorMOG();
while (true)
{
try
{
cap.Grab();
bool grabbed = cap.Retrieve(data);
CvInvoke.InRange(minions, new ScalarArray(new Emgu.CV.Structure.MCvScalar(0, 206, 0)), new ScalarArray(new Emgu.CV.Structure.MCvScalar(129, 255, 164)), threshold);
threshold.CopyTo(bNot);
CvInvoke.BitwiseNot(bNot, bNot);
Mask(minions, bNot, minionsMask);
Mask(data, threshold, vidMask);
CvInvoke.BitwiseOr(minionsMask, vidMask, chroma);
//CvInvoke.CvtColor(data, hsv, ColorConversion.Bgr2Hsv);
//BackgroundSubtractorMOG
//data.Dispose();
//CvInvoke.InRange
//filter.Apply(data, hsv);
//ChromaKey(data, minions, chroma,min,max);
//CvInvoke.Imwrite($"{fileLocation}{frame.ToString()}.jpg", data);
//writer.Write(chroma);
CvInvoke.Imshow("Window", chroma);
CvInvoke.WaitKey(1);
frame++;
}
catch (Exception ex)
{
}
}
}
public void StartCamera()
{
capture = new Emgu.CV.Capture();
capture.SetCaptureProperty(Emgu.CV.CvEnum.CAP_PROP.CV_CAP_PROP_AUTO_EXPOSURE, 0);
capture.SetCaptureProperty(Emgu.CV.CvEnum.CAP_PROP.CV_CAP_PROP_BRIGHTNESS, 33);
capture.SetCaptureProperty(Emgu.CV.CvEnum.CAP_PROP.CV_CAP_PROP_CONTRAST, 54);
capture.SetCaptureProperty(Emgu.CV.CvEnum.CAP_PROP.CV_CAP_PROP_EXPOSURE, -7);
}
private void button1_Click(object sender, EventArgs e)
{
//Initialize the capture device
webcam = new Emgu.CV.Capture();
webcam.QueryFrame();
//Initialize the FrameGraber event
Application.Idle += new EventHandler(Framewebcam);
button1.Enabled = false;
}
private void button2_Click(object sender, EventArgs e)
{
button1.Enabled = true;
button2.Enabled = false;
button3.Enabled = false;
if (captura != null)
{
captura = null;
}
}
private void BTn_CaptureAgain_Click(object sender, RoutedEventArgs e)
{
imageCaptured = false;
//faceCount = eyeCount = mouthCount = noseCount = 0;
grabber = new Emgu.CV.Capture(1); //when click camera wil be opened
//initializing the grabber event
grabber.QueryFrame();
//Now to capture the video
ComponentDispatcher.ThreadIdle += new EventHandler(FrameGrabber); //if the application is idel and the camera is on then call the frame grabber event
}
public RecognatorForm(Emgu.CV.Capture capture, SqlConnection connection)
{
this.capture = capture;
this.connection = connection;
InitializeComponent();
initialLocals();
//login_textBox.Text = "sedgusev";
//passw_textBox.Text = "170396";
//ip_textBox.Text = "192.168.0.2";
//port_textBox.Text = "8080";
}
private void button1_Click(object sender, EventArgs e)
{
button1.Enabled = false;
button2.Enabled = true;
button3.Enabled = true;
if (captura == null)
{
captura = new Emgu.CV.Capture(0);
}
captura.ImageGrabbed += activarWebCam;
captura.Start();
}
private void BTn_Go_Click(object sender, RoutedEventArgs e)
{
LBl_WarningMsg.Content = "";
if (TBx_Matriculation.Text != "")
{
int i;
if (int.TryParse(TBx_Matriculation.Text, out i))
{
bool hasMat, studExists;
string uniStudents = File.ReadAllText(AppDomain.CurrentDomain.BaseDirectory + "/TrainedFaces/UniStudents.txt");
string[] arrayUniStudents = uniStudents.Split('%');
hasMat = Array.IndexOf(arrayUniStudents, TBx_Matriculation.Text) >= 0;
if (hasMat)
{
string addedStudents = File.ReadAllText(AppDomain.CurrentDomain.BaseDirectory + "/TrainedFaces/TrainedNames.txt");
string[] arrayaddedStudents = addedStudents.Split('%');
studExists = Array.IndexOf(arrayaddedStudents, TBx_Matriculation.Text) >= 0;
LBl_WarningMsg.Content = "";
if (!studExists)
{
try
{
TBx_Nose.Visibility = TBx_Eyes.Visibility = TBx_Face.Visibility = TBx_Mouth.Visibility = BTn_AddStudent.Visibility = BTn_CaptureAgain.Visibility = Visibility.Visible;
grabber = new Emgu.CV.Capture(1); //when click camera wil be opened
grabber.QueryFrame(); //Now to capture the video
ComponentDispatcher.ThreadIdle += new EventHandler(FrameGrabber); //if the application is idel and the camera is on then call the frame grabber event
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
else
{
LBl_WarningMsg.Content = "Student already added in the Attendance System";
}
}
else
{
LBl_WarningMsg.Content = "Student is not enrolled in the university";
}
}
else
{
LBl_WarningMsg.Content = "Characters otherthan numbers not allowed!";
}
}
else
{
LBl_WarningMsg.Content = "Matriculation number can not be empty!";
}
}
/// <summary>
/// Init a capture to image from the camera with a url stream
/// </summary>
/// <param name="cap">The capture</param>
/// <param name="e">Image Grabbed event</param>
/// <param name="url">The url stream</param>
private void InitCapture(Capture cap, EventHandler e, String url)
{
// Init capture
try
{
// Config the url stream
cap = new Emgu.CV.Capture(url);
cap.ImageGrabbed += e;
}
catch
{
MessageBox.Show("Fail: " + url);
}
}
/// <summary>
/// Initialize of the capture in the array
/// </summary>
/// <param name="index">The index of the item in the array</param>
private void InitCapture(int index, String url)
{
try
{
// Config the url stream
listCapture[index] = new Emgu.CV.Capture(url);
listCapture[index].ImageGrabbed += ProcessFrame;
counter = index;
}
catch
{
MessageBox.Show("Fail!");
}
}
private void btnWebcam_Click(object sender, EventArgs e)
{
if (btnWebcam.Text == "WEBCAM")
{
Cursor = Cursors.WaitCursor;
imgCapture = new Emgu.CV.Capture();
timImage.Enabled = true;
btnWebcam.Text = "CAPTURE";
Cursor = Cursors.Arrow;
}
else
{
timImage.Enabled = false;
btnWebcam.Text = "WEBCAM";
imgCapture.Dispose();
}
}
private Mat GetNextFile()
{
curImageIndx++;
b_listFinished = true;
if (curImageIndx < listFiles.Count && curImageIndx >= 0)
{
b_listFinished = false;
currentFileName = listFiles.Values[curImageIndx];
if (currentFileName.Length > 4)
{
if (cap != null)
{
cap.Dispose();
cap = null;
GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced);
GC.WaitForFullGCComplete();
}
cap = new Emgu.CV.Capture(currentFileName);
//System.Threading.Thread.Sleep(1000);
//while(true)
try
{
nextFrame = cap.QueryFrame();
//break;
}
catch (CvException cf) {
/// Занятый ресурс - наведена мышка
cap.Dispose();
cap = null;
GC.Collect();
//Emgu.CV.Capture.CaptureModuleType.
cap = new Emgu.CV.Capture(currentFileName);
string str = cf.ErrorMessage;
}
//updateFrameNumber();
textBox2.Text = currentFileName;
if (!b_AutoRun)
{
pictureBox1.Image = prevFrame.Bitmap.Clone() as Bitmap;
}
}
}
return(nextFrame);
}
private void 開啟攝影機() // 開啟攝影機方法
{
//如果webcam沒啟動
if (cap == null)
{
try
{
//打開預設的webcam
cap = new Capture(1);
cap.FlipHorizontal = !cap.FlipHorizontal; //消除鏡像
}
catch
{
MessageBox.Show("請連結攝影機");
return;
}
}
}
private void StartCapture()
{
try
{
_cameraCapture = new Capture();
}
catch (Exception e)
{
MessageBox.Show(e.Message);
return;
}
if (_cameraCapture != null)
{
_cameraCapture.ImageGrabbed += _cameraCapture_ImageGrabbed;
_cameraCapture.Start();
startBtn.Text = "Stop";
}
}
private void button1_Click(object sender, EventArgs e)
{
button2.Enabled = true;
OpenFileDialog openPic = new OpenFileDialog();
//openPic.Filter = ".avi";
if (openPic.ShowDialog() == DialogResult.OK)
{
currentFileName = openPic.FileName;
this.frameNum = 0;
if (currentFileName.Length > 4)
{
cap = new Emgu.CV.Capture(currentFileName);
prevFrame = cap.QueryFrame();
updateFrameNumber();
textBox2.Text = currentFileName;
pictureBox1.Image = prevFrame.Bitmap.Clone() as Bitmap;
}
}
}
public YokalmaSistemi()
{
InitializeComponent();
list_view_var_olanlar.Columns.Add("Adı Soyadı", 100);
ComboBoxUpdate();
Capture capture = new Capture();
capture.Start();
if (capture == null)
{
MessageBox.Show("Kamera Açılamadı");
}
else
{
capture.ImageGrabbed += (a, b) =>
{
var image = capture.RetrieveBgrFrame();
var grayimage = image.Convert <Gray, byte>();
HaarCascade haaryuz = new HaarCascade("haarcascade_frontalface_default.xml");
MCvAvgComp[][] Yuzler = grayimage.DetectHaarCascade(haaryuz, 1.2, 5, HAAR_DETECTION_TYPE.DO_CANNY_PRUNING, new Size(15, 15));
MCvFont font = new MCvFont(FONT.CV_FONT_HERSHEY_COMPLEX, 0.5, 0.5);
foreach (MCvAvgComp yuz in Yuzler[0])
{
var sadeyuz = grayimage.Copy(yuz.rect).Convert <Gray, byte>().Resize(100, 100, INTER.CV_INTER_CUBIC);
pic_kucuk_res.Image = sadeyuz.ToBitmap();
if (train.IsTrained)
{
name = train.Recognise(sadeyuz);
int match_value = (int)train.Get_Eigen_Distance;
image.Draw(name + " ", ref font, new Point(yuz.rect.X - 2, yuz.rect.Y - 2), new Bgr(Color.SteelBlue));
}
image.Draw(yuz.rect, new Bgr(Color.Purple), 2);
}
pic_kamera.Image = image.ToBitmap();
};
}
}
/// <summary>
/// OpenCamera
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void 打开相机ToolStripMenuItem_Click(object sender, EventArgs e)
{
capture = new Emgu.CV.Capture(0);
task = new Thread(showCaptureImage);
task.Start();
}
//Кнопка "Начать работу алгоритма"
private void start_Click(object sender, EventArgs e)
{
//прячу и показываю необходимые кнопки
start.Visible = false;
metroButton1.Visible = true;
label1.Visible = true;
textName.Visible = true;
metroComboBox1.Visible = true;
metroCheckBox1.Visible = true;
metroLabel1.Visible = true;
metroLabel2.Visible = true;
metroTrackBar1.Visible = true;
metroLabel4.Visible = true;
metroLabel3.Visible = true;
metroLabel5.Visible = true;
metroLabel6.Visible = true;
metroLabel7.Visible = false;
metroButton2.Visible = true;
metroButton5.Visible = true;
metroButton6.Visible = true;
//проверяю, существует ли камера и подключаюсь к ней, показываю её и запускаю процедуру
try
{
camera = new Emgu.CV.Capture();
camera.QueryFrame();
Application.Idle += new EventHandler(FrameProcedure);
}
catch (Exception)
{
//вывод сообщения и закрытие приложения, если всё плохо
var camfail = MessageBox.Show("Похоже, что камера не была обнаружена. Вы уверены, что камера подключена и стабильно работает?", "Камера не обнаружена", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (camfail == DialogResult.Yes)
{
try
{
camera = new Emgu.CV.Capture();
camera.QueryFrame();
Application.Idle += new EventHandler(FrameProcedure);
}
catch { }
}
if (camfail == DialogResult.No)
{
MessageBox.Show("Попробуйте перезапустить компьютер. Если ошибка не исчезла, сообщите на почту: [email protected]", "Спасибо", MessageBoxButtons.OK, MessageBoxIcon.None);
DirectoryInfo di = new DirectoryInfo(Application.StartupPath + "/Faces/");
try
{
foreach (FileInfo file in di.EnumerateFiles())
{
try
{
file.Delete();
}
catch (Exception) { }
}
foreach (DirectoryInfo dir in di.EnumerateDirectories())
{
try
{
dir.Delete(true);
}
catch (Exception) { }
}
//чистка всех переменных
di.Delete();
Count = 0;
trainingImames.Clear();
labels.Clear();
name = null;
metroComboBox1.Items.Clear();
Environment.Exit(0);
Application.Exit();
}
catch
{
//повторная чистка и закрытие приложения
Count = 0;
trainingImames.Clear();
labels.Clear();
name = null;
metroComboBox1.Items.Clear();
Close();
Environment.Exit(0);
Application.Exit();
}
Close();
Environment.Exit(0);
Application.Exit();
}
}
}
public static void Reinitialize()
{
ACTUAL_CAMERA_INDEX = CaptureSettings.Instance().DEFAULT_CAMERA_INDEX;
camera = new Emgu.CV.Capture(ACTUAL_CAMERA_INDEX);
}
void timer_Tick(object sender, EventArgs e)
{
string id = getID(), text = GetMACAddress();
SqlConnection con = new SqlConnection("workstation id=MyPDBPCC.mssql.somee.com;packet size=4096;user id=cma93_SQLLogin_1;pwd=jztlqk3kqs;data source=MyPDBPCC.mssql.somee.com;persist security info=False;initial catalog=MyPDBPCC");
SqlCommand cmd;
SqlDataReader dr;
cmd = new SqlCommand("Select Control from table1 where Id='" + id + "'", con);
con.Open();
dr = cmd.ExecuteReader();
dr.Read();
if (Convert.ToString(dr[0]) == "2")
{
con.Close();
con = new SqlConnection("workstation id=MyPDBPCC.mssql.somee.com;packet size=4096;user id=cma93_SQLLogin_1;pwd=jztlqk3kqs;data source=MyPDBPCC.mssql.somee.com;persist security info=False;initial catalog=MyPDBPCC");
cmd = new SqlCommand("Update table1 Set Control='1' where ID='" + id + "'", con);
con.Open();
cmd.ExecuteNonQuery();
con.Close();
fullScreen();
}
else if (Convert.ToString(dr[0]) == "5")
{
con.Close();
con = new SqlConnection("workstation id=MyPDBPCC.mssql.somee.com;packet size=4096;user id=cma93_SQLLogin_1;pwd=jztlqk3kqs;data source=MyPDBPCC.mssql.somee.com;persist security info=False;initial catalog=MyPDBPCC");
cmd = new SqlCommand("Update table1 Set Control='1' where ID='" + id + "'", con);
con.Open();
cmd.ExecuteNonQuery();
con.Close();
logoff();
}
else if (Convert.ToString(dr[0]) == "4")
{
con.Close();
this.WindowState = FormWindowState.Minimized;
con = new SqlConnection("workstation id=MyPDBPCC.mssql.somee.com;packet size=4096;user id=cma93_SQLLogin_1;pwd=jztlqk3kqs;data source=MyPDBPCC.mssql.somee.com;persist security info=False;initial catalog=MyPDBPCC");
cmd = new SqlCommand("Update table1 Set Control='1' where ID='" + id + "'", con);
con.Open();
cmd.ExecuteNonQuery();
con.Close();
}
else if (Convert.ToString(dr[0]) == "3")
{
con.Close();
con = new SqlConnection("workstation id=MyPDBPCC.mssql.somee.com;packet size=4096;user id=cma93_SQLLogin_1;pwd=jztlqk3kqs;data source=MyPDBPCC.mssql.somee.com;persist security info=False;initial catalog=MyPDBPCC");
cmd = new SqlCommand("Update table1 Set Control='1' where ID='" + id + "'", con);
con.Open();
cmd.ExecuteNonQuery();
con.Close();
screenCapture(true);
this.Close();
Process.Start("PCBC.exe");
}
else if (Convert.ToString(dr[0]) == "6")
{
con.Close();
con = new SqlConnection("workstation id=MyPDBPCC.mssql.somee.com;packet size=4096;user id=cma93_SQLLogin_1;pwd=jztlqk3kqs;data source=MyPDBPCC.mssql.somee.com;persist security info=False;initial catalog=MyPDBPCC");
cmd = new SqlCommand("Update table1 Set Control='1' where ID='" + id + "'", con);
con.Open();
cmd.ExecuteNonQuery();
con.Close();
Process.Start("shutdown", "/s /t 0");
}
else if (Convert.ToString(dr[0]) == "7")
{
con.Close();
con = new SqlConnection("workstation id=MyPDBPCC.mssql.somee.com;packet size=4096;user id=cma93_SQLLogin_1;pwd=jztlqk3kqs;data source=MyPDBPCC.mssql.somee.com;persist security info=False;initial catalog=MyPDBPCC");
cmd = new SqlCommand("Update table1 Set Control='1' where ID='" + id + "'", con);
con.Open();
cmd.ExecuteNonQuery();
con.Close();
grabber = new Emgu.CV.Capture();
grabber.QueryFrame();
Web();
this.Close();
Process.Start("PCBC.exe");
}
else if (Convert.ToString(dr[0]) == "8")
{
con.Close();
con = new SqlConnection("workstation id=MyPDBPCC.mssql.somee.com;packet size=4096;user id=cma93_SQLLogin_1;pwd=jztlqk3kqs;data source=MyPDBPCC.mssql.somee.com;persist security info=False;initial catalog=MyPDBPCC");
cmd = new SqlCommand("Update table1 Set Control='1' where ID='" + id + "'", con);
con.Open();
cmd.ExecuteNonQuery();
con.Close();
localFetchImages();
Process.Start("PCBC.exe");
}
}
public ExCamera()
{
capture = new Capture(0);
capture.SetCaptureProperty(CAP_PROP.CV_CAP_PROP_FRAME_WIDTH, size.Width);
capture.SetCaptureProperty(CAP_PROP.CV_CAP_PROP_FRAME_HEIGHT, size.Height);
capture.SetCaptureProperty(CAP_PROP.CV_CAP_PROP_AUTO_EXPOSURE, 0);
}
