private void UnregisterUser(PXCMFaceData faceOutput)
{
m_form.Unregister = false;
if (faceOutput.QueryNumberOfDetectedFaces() <= 0)
{
return;
}
PXCMFaceData.Face qface = faceOutput.QueryFaceByIndex(0);
if (qface == null)
{
throw new Exception("PXCMFaceData.Face null");
}
PXCMFaceData.RecognitionData rdata = qface.QueryRecognition();
if (rdata == null)
{
throw new Exception(" PXCMFaceData.RecognitionData null");
}
if (!rdata.IsRegistered())
{
return;
}
rdata.UnregisterUser();
}
public void DrawRecognition(PXCMFaceData.Face face)
{
Debug.Assert(face != null);
if (m_bitmap == null || !Recognition.Checked)
{
return;
}
PXCMFaceData.RecognitionData qrecognition = face.QueryRecognition();
if (qrecognition == null)
{
throw new Exception(" PXCMFaceData.RecognitionData null");
}
int userId = qrecognition.QueryUserID();
string recognitionText = userId == -1 ? "Not Registered" : String.Format("Registered ID: {0}", userId);
lock (m_bitmapLock)
{
using (Graphics graphics = Graphics.FromImage(m_bitmap))
using (var brush = new SolidBrush(m_faceTextOrganizer.Colour))
using (var font = new Font(FontFamily.GenericMonospace, m_faceTextOrganizer.FontSize, FontStyle.Bold))
{
graphics.DrawString(recognitionText, font, brush, m_faceTextOrganizer.RecognitionLocation);
}
}
}
//function to detect the registered face
public bool isRegisteredDetected(PXCMFaceData.Face face)
{
bool isRegister = false;
// Condition for fixed head
PXCMFaceData.RecognitionData qrecognition = face.QueryRecognition();
if (qrecognition == null)
{
throw new Exception(" PXCMFaceData.RecognitionData null");
}
var userId = qrecognition.QueryUserID();
if (userId > 99)
{
isRegister = true;
faceregistered = true;
}
else
{
isRegister = false;
faceregistered = false;
}
return(isRegister);
}
private void RecognizeFace(PXCMFaceData faceData, PXCMFaceData.Face face)
{
var rdata = face.QueryRecognition();
var userId = rdata.QueryUserID();
switch (_recognitionState)
{
case RecognitionState.Idle:
break;
case RecognitionState.Requested:
rdata.RegisterUser();
_recognitionState = RecognitionState.Working;
break;
case RecognitionState.Working:
if (userId > 0)
{
_recognitionState = RecognitionState.Done;
}
break;
case RecognitionState.Done:
SaveDatabase(faceData);
_recognitionState = RecognitionState.Idle;
break;
default:
throw new ArgumentOutOfRangeException();
}
Face.UserId = userId;
}
public void Loop(LoopObjects loopObjects)
{
PXCMFaceData.Face face = loopObjects.Get <PXCMFaceData.Face>();
PXCMFaceData faceData = loopObjects.Get <PXCMFaceData>();
var rdata = face.QueryRecognition();
var userId = rdata.QueryUserID();
switch (_recognitionState)
{
case RecognitionState.Idle:
break;
case RecognitionState.Requested:
rdata.RegisterUser();
_recognitionState = RecognitionState.Working;
break;
case RecognitionState.Working:
if (userId > 0)
{
_recognitionState = RecognitionState.Done;
}
break;
case RecognitionState.Done:
SaveDatabase(faceData);
_recognitionState = RecognitionState.Idle;
break;
default:
throw new ArgumentOutOfRangeException();
}
_camera.Face.UserId = userId;
}
private void CreateFaceObject(PXCMFaceData.Face face, ref FaceObject fObj)
{
PXCMFaceData.DetectionData detection = face.QueryDetection();
if (detection != null)
{
PXCMRectI32 faceRect = new PXCMRectI32();
detection.QueryBoundingRect(out faceRect);
PXCMFaceData.RecognitionData recogData = face.QueryRecognition();
int userID = -1;
if (recogData != null)
{
userID = recogData.QueryUserID();
}
//Registered Face
if (userID > 0)
{
//Get Face by USER-ID
fObj = this.GetRecognizedFaceByID(userID);
//Due to pre-loaded DB, FaceObject can be null
if (fObj == null)
{
fObj = new FaceObject();
}
}
float faceDistance;
detection.QueryFaceAverageDepth(out faceDistance);
faceDistance /= 1000;
Rectangle rect = new Rectangle(faceRect.x, faceRect.y, faceRect.w, faceRect.h);
//Point faceLoc = faceCamConfig.GetFaceLoc(rect);
Point faceLoc = faceCamConfig.Location;
fObj.ID = userID;
fObj.boundingBox = rect;
fObj.cellLocation = faceLoc;
fObj.registerTime = DateTime.Now;
fObj.lastSeen = DateTime.Now;
fObj.distance = faceDistance;
}
}
public void DrawRecognition(PXCMFaceData.Face face)
{
Debug.Assert(face != null);
if (m_bitmap == null || !Recognition.Checked)
{
return;
}
PXCMFaceData.RecognitionData qrecognition = face.QueryRecognition();
if (qrecognition == null)
{
throw new Exception(" PXCMFaceData.RecognitionData null");
}
var userId = qrecognition.QueryUserID();
#region 顯示辨識結果
string recognitionText = null;
if (userId == -1)
{
recognitionText = "Not Registered";
}
else
{
var mapping = FaceTracking.NameMapping.Where(x => x.DataIds.Contains(userId)).FirstOrDefault();
if (mapping != null)
{
recognitionText = $"{mapping.Id} - {mapping.Name}";
}
}
#endregion
lock (m_bitmapLock)
{
using (Graphics graphics = Graphics.FromImage(m_bitmap))
using (var brush = new SolidBrush(m_faceTextOrganizer.Colour))
using (var font = new Font(FontFamily.GenericMonospace, m_faceTextOrganizer.FontSize, FontStyle.Bold))
{
graphics.DrawString(recognitionText, font, brush, m_faceTextOrganizer.RecognitionLocation);
}
}
}
private void ProcessingThread()
{
try
{
while (senseManager.AcquireFrame(true) >= pxcmStatus.PXCM_STATUS_NO_ERROR)
{
PXCMCapture.Sample sample = senseManager.QuerySample();
PXCMImage.ImageData colorData;
sample.color.AcquireAccess(PXCMImage.Access.ACCESS_READ, PXCMImage.PixelFormat.PIXEL_FORMAT_RGB24, out colorData);
Bitmap colorBitmap = colorData.ToBitmap(0, sample.color.info.width, sample.color.info.height);
// Get face data
if (faceData != null)
{
faceData.Update();
numFacesDetected = faceData.QueryNumberOfDetectedFaces();
if (numFacesDetected > 0)
{
// Get the first face detected (index 0)
PXCMFaceData.Face face = faceData.QueryFaceByIndex(numFacesDetected - 1);
// Retrieve face location data
PXCMFaceData.DetectionData faceDetectionData = face.QueryDetection();
if (faceDetectionData != null)
{
PXCMRectI32 faceRectangle;
faceDetectionData.QueryBoundingRect(out faceRectangle);
faceRectangleHeight = faceRectangle.h;
faceRectangleWidth = faceRectangle.w;
faceRectangleX = faceRectangle.x;
faceRectangleY = faceRectangle.y;
}
// Process face recognition data
if (face != null)
{
// Retrieve the recognition data instance
recognitionData = face.QueryRecognition();
// Set the user ID and process register/unregister logic
if (recognitionData.IsRegistered())
{
userId = Convert.ToString(recognitionData.QueryUserID());
//if (lastUserId == userId)
if (flagUserId != userId)
{
Actions.LoadUser(Convert.ToInt16(userId), 255, "userinview", true);
flagUserId = userId;
}
if (doUnregister)
{
recognitionData.UnregisterUser();
SaveDatabaseToFile();
doUnregister = false;
}
}
else
{
if (doRegister)
{
recognitionData.RegisterUser();
// Capture a jpg image of registered user
colorBitmap.Save("image.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
doRegister = false;
}
else
{
userId = "Unrecognized";
}
}
}
}
else
{
userId = "No users in view";
flagUserId = "modifyed";
}
}
// Release resources
colorBitmap.Dispose();
sample.color.ReleaseAccess(colorData);
sample.color.Dispose();
senseManager.ReleaseFrame();
coords = faceRectangleX.ToString() + " " + faceRectangleY.ToString() + " " + faceRectangleWidth.ToString() + " " + faceRectangleHeight.ToString();
Server.sendMsg(255, "rect", coords, userId);
}
}
catch
{
Console.WriteLine("ERRO ProcessingThread");
}
}
private void Analyze(PXCMFaceData data)
{
numFacesDetected = data.QueryNumberOfDetectedFaces();
bool isRegisteringFace = false;
for (int i = 0; i < numFacesDetected; i++)
{
PXCMFaceData.Face face = faceData.QueryFaceByIndex(i);
if (face != null)
{
FaceObject fObj = new FaceObject();
CreateFaceObject(face, ref fObj);
//Check landmarks alignment
//GetFaceLandmarks(face, out fObj.noseTip, out fObj.leftEye, out fObj.rightEye, out fObj.landmarkDetected);
GetFacePose(face, out fObj.pitch, out fObj.yaw, out fObj.roll);
CheckFaceAlignment(ref fObj);
if (fObj.ID < 0) //Face is NOT recognized
{
// TODO: Check if the face is registerable
if (doRegister && fObj.isAligned)
{
recogData = face.QueryRecognition();
if (recogData != null)
{
if (isAutoRegister)
{
if (failedCount[i] >= RecogCompensation)
{
fObj.ID = recogData.RegisterUser();
isRegisteringFace = true;
failedCount[i] = 0;
Console.WriteLine("Registrering Face: " + fObj.ID);
}
else
{
failedCount[i]++;
Console.WriteLine("Registration Failed (" + i + "): " + failedCount[i] + "/" + RecogCompensation);
}
}
else //Button Triggered Registration
{
fObj.ID = recogData.RegisterUser();
}
}
fObj.registerTime = DateTime.Now;
fObj.lastSeen = DateTime.Now;
}
}
else // Face is RECOGNIZED
{
failedCount[i] = 0;
}
DrawFace(fObj);
CheckFace(fObj);
}
}
if (isRegisteringFace)
{
lastRegisterTime = DateTime.Now;
}
if (doRegister)
{
doRegister = false;
}
CheckMissingFace();
}
private void RegisterUser(PXCMFaceData faceOutput)
{
m_form.Register = false;
if (faceOutput.QueryNumberOfDetectedFaces() <= 0)
{
return;
}
PXCMFaceData.Face qface = faceOutput.QueryFaceByIndex(0);
if (qface == null)
{
throw new Exception("PXCMFaceData.Face null");
}
PXCMFaceData.RecognitionData rdata = qface.QueryRecognition();
if (rdata == null)
{
throw new Exception(" PXCMFaceData.RecognitionData null");
}
#region 註冊視窗
bool isRegistered = rdata.IsRegistered();//已註冊?
int realSenseId = rdata.RegisterUser();
var collection = faceOutput.QueryRecognitionModule()
.GetDatabase()
.Where(x => x.ForeignKey == realSenseId);
var dbItem = collection.LastOrDefault();
if (realSenseId == -1)
{
return;
}
if (isRegistered)
{
//已註冊的畫面卻又重新註冊，可能是辨識錯誤的更正
List <RecognitionFaceData> faceData =
faceOutput.QueryRecognitionModule()
.GetDatabase().ToList();
dbItem = faceData.Last();
dbItem.ForeignKey = dbItem.PrimaryKey + 100;//校正Id
faceData[faceData.Count - 1] = dbItem;
//整理資料庫的錯誤
FaceDatabaseFile.FormatData(faceData, NameMapping);
qrecognition.SetDatabase(faceData.ToArray());
}
var registerForm = new RegisterForm()
{
Picture = dbItem.Image
};
if (registerForm.ShowDialog() == DialogResult.OK)
{
var mapping = NameMapping.Where(x => x.Id == registerForm.Id).FirstOrDefault();
if (mapping == null)
{
mapping = new NameMapping()
{
Id = registerForm.Id,
Name = registerForm.Name
};
NameMapping.Add(mapping);
}
if (registerForm.Name.Length > 0)
{
mapping.Name = registerForm.Name;
}
mapping.DataIds.Add(dbItem.ForeignKey);
}
#endregion
}
private void ProcessingThread()
{
// Start AcquireFrame/ReleaseFrame loop
while (senseManager.AcquireFrame(true) >= pxcmStatus.PXCM_STATUS_NO_ERROR)
{
// Acquire the color image data
PXCMCapture.Sample sample = senseManager.QuerySample();
Bitmap colorBitmap;
PXCMImage.ImageData colorData;
int topScore = 0;
FaceExpression expression = FaceExpression.None;
sample.color.AcquireAccess(PXCMImage.Access.ACCESS_READ, PXCMImage.PixelFormat.PIXEL_FORMAT_RGB24, out colorData);
colorBitmap = colorData.ToBitmap(0, sample.color.info.width, sample.color.info.height);
try
{
IBarcodeReader reader = new BarcodeReader();
// load a bitmap
//var barcodeBitmap = (Bitmap)Bitmap.LoadFrom("C:\\sample-barcode-image.png");
// detect and decode the barcode inside the bitmap
var result = reader.Decode(colorBitmap);
// do something with the result
if (result != null)
{
MessageBox.Show(result.BarcodeFormat.ToString());
MessageBox.Show(result.Text);
}
}
catch (Exception ex)
{
}
// Get face data
if (faceData != null)
{
faceData.Update();
numFacesDetected = faceData.QueryNumberOfDetectedFaces();
if (numFacesDetected > 0)
{
// Get the first face detected (index 0)
PXCMFaceData.Face face = faceData.QueryFaceByIndex(0);
// Retrieve face location data
PXCMFaceData.DetectionData faceDetectionData = face.QueryDetection();
if (faceDetectionData != null)
{
PXCMRectI32 faceRectangle;
faceDetectionData.QueryBoundingRect(out faceRectangle);
if ((faceRectangle.h > 90) || (faceRectangle.w > 90))
{
faceRectangleHeight = faceRectangle.h * 3 / 2;
faceRectangleWidth = faceRectangle.w * 3 / 2;
}
else if (((faceRectangle.h < 90) || (faceRectangle.w < 90)) && ((faceRectangle.h > 70) || (faceRectangle.w > 70)))
{
faceRectangleHeight = faceRectangle.h * 2;
faceRectangleWidth = faceRectangle.w * 2;
}
else
{
faceRectangleHeight = faceRectangle.h * 5 / 2;
faceRectangleWidth = faceRectangle.w * 5 / 2;
}
faceRectangleX = faceRectangle.x;
faceRectangleY = faceRectangle.y;
}
// Retrieve pose estimation data
PXCMFaceData.PoseData facePoseData = face.QueryPose();
if (facePoseData != null)
{
PXCMFaceData.PoseEulerAngles headAngles;
facePoseData.QueryPoseAngles(out headAngles);
headRoll = headAngles.roll;
headPitch = headAngles.pitch;
headYaw = headAngles.yaw;
}
// Retrieve expression data
PXCMFaceData.ExpressionsData expressionData = face.QueryExpressions();
if (expressionData != null)
{
PXCMFaceData.ExpressionsData.FaceExpressionResult score;
expressionData.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_KISS, out score);
expressionScore[Convert.ToInt32(FaceExpression.Kiss)] = score.intensity;
expressionData.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_MOUTH_OPEN, out score);
expressionScore[Convert.ToInt32(FaceExpression.Open)] = score.intensity;
expressionData.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_SMILE, out score);
expressionScore[Convert.ToInt32(FaceExpression.Smile)] = score.intensity;
expressionData.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_TONGUE_OUT, out score);
expressionScore[Convert.ToInt32(FaceExpression.Tongue)] = score.intensity;
// Determine the highest scoring expression
for (int i = 1; i < TotalExpressions; i++)
{
if (expressionScore[i] > topScore)
{
expression = (FaceExpression)i;
}
}
}
// Process face recognition data
if (face != null)
{
// Retrieve the recognition data instance
recognitionData = face.QueryRecognition();
// Set the user ID and process register/unregister logic
if (recognitionData.IsRegistered())
{
userId = Convert.ToString(recognitionData.QueryUserID());
if (doUnregister)
{
recognitionData.UnregisterUser();
SaveDatabaseToFile();
doUnregister = false;
if (_persistentDict.ContainsKey(userId) == true)
{
_persistentDict.Remove(userId);
}
}
}
else
{
if (doRegister)
{
int uId = recognitionData.RegisterUser();
SaveDatabaseToFile();
if (newUserName != "")
{
if (_persistentDict.ContainsKey(uId.ToString()) == false)
{
_persistentDict.Add(uId.ToString(), newUserName);
_persistentDict.Flush();
newUserName = "";
}
}
// Capture a jpg image of registered user
colorBitmap.Save("image.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
doRegister = false;
}
else
{
userId = "New User";
}
}
}
}
else
{
userId = "No users in view";
}
}
//hand = senseManager.QueryHand();
//if (hand != null)
//{
// // Retrieve the most recent processed data
// handData = hand.CreateOutput();
// handData.Update();
// // Get number of tracked hands
// nhands = handData.QueryNumberOfHands();
// if (nhands > 0)
// {
// // Retrieve hand identifier
// handData.QueryHandId(PXCMHandData.AccessOrderType.ACCESS_ORDER_BY_TIME, 0, out handId);
// // Retrieve hand data
// handData.QueryHandDataById(handId, out ihand);
// PXCMHandData.BodySideType bodySideType = ihand.QueryBodySide();
// if (bodySideType == PXCMHandData.BodySideType.BODY_SIDE_LEFT)
// {
// leftHand = true;
// }
// else if (bodySideType == PXCMHandData.BodySideType.BODY_SIDE_RIGHT)
// {
// leftHand = false;
// }
// // Retrieve all hand joint data
// for (int i = 0; i < nhands; i++)
// {
// for (int j = 0; j < 0x20; j++)
// {
// PXCMHandData.JointData jointData;
// ihand.QueryTrackedJoint((PXCMHandData.JointType)j, out jointData);
// nodes[i][j] = jointData;
// }
// }
// // Get world coordinates for tip of middle finger on the first hand in camera range
// handTipX = nodes[0][Convert.ToInt32(PXCMHandData.JointType.JOINT_MIDDLE_TIP)].positionWorld.x;
// handTipY = nodes[0][Convert.ToInt32(PXCMHandData.JointType.JOINT_MIDDLE_TIP)].positionWorld.y;
// handTipZ = nodes[0][Convert.ToInt32(PXCMHandData.JointType.JOINT_MIDDLE_TIP)].positionWorld.z;
// swipehandTipX = nodes[0][Convert.ToInt32(PXCMHandData.JointType.JOINT_MIDDLE_TIP)].positionImage.x;
// swipehandTipY = nodes[0][Convert.ToInt32(PXCMHandData.JointType.JOINT_MIDDLE_TIP)].positionImage.y;
// swipehandTipZ = nodes[0][Convert.ToInt32(PXCMHandData.JointType.JOINT_MIDDLE_TIP)].positionImage.z;
// //Console.Out.WriteLine("Before x={0}", swipehandTipX);
// //Console.Out.WriteLine("Before speed={0}", nodes[0][Convert.ToInt32(PXCMHandData.JointType.JOINT_MIDDLE_TIP)].speed.x);
// // Retrieve gesture data
// if (handData.IsGestureFired("spreadfingers", out gestureData)) { gesture = Gesture.FingerSpread; }
// else if (handData.IsGestureFired("two_fingers_pinch_open", out gestureData)) { gesture = Gesture.Pinch; }
// else if (handData.IsGestureFired("wave", out gestureData)) { gesture = Gesture.Wave; }
// else if (handData.IsGestureFired("swipe_left", out gestureData)) { gesture = Gesture.SwipeLeft; }
// else if (handData.IsGestureFired("swipe_right", out gestureData)) { gesture = Gesture.SwipeRight; }
// else if (handData.IsGestureFired("fist", out gestureData)) { gesture = Gesture.Fist; }
// else if (handData.IsGestureFired("thumb_up", out gestureData)) { gesture = Gesture.Thumb; }
// }
// else
// {
// gesture = Gesture.Undefined;
// }
// //UpdateUI();
// if (handData != null) handData.Dispose();
//}
// Display the color stream and other UI elements
//UpdateUI(colorBitmap, expression, gesture);
UpdateUI(colorBitmap, expression);
// Release resources
colorBitmap.Dispose();
sample.color.ReleaseAccess(colorData);
sample.color.Dispose();
// Release the frame
senseManager.ReleaseFrame();
}
}
/// <summary>
/// 取得臉部圖片並且匯出
/// </summary>
/// <param name="moduleOutput"></param>
public void DrawInformation(PXCMFaceData moduleOutput)
{
for (var i = 0; i < moduleOutput.QueryNumberOfDetectedFaces(); i++)
{
PXCMFaceData.Face face = moduleOutput.QueryFaceByIndex(i);
if (face == null)
{
continue;
}
#region 臉部追蹤資訊取得
//取得臉部定位資訊
PXCMFaceData.DetectionData detection = face.QueryDetection();
if (detection == null)
{
continue;
}
//取得臉部範圍
PXCMRectI32 range;
detection.QueryBoundingRect(out range);
#endregion
#region 僅顯示FaceId為0者獨立照片
if (i == 0)
{
lock (PicLock) {
FaceImage = new Bitmap(128, 128);
using (Graphics g = Graphics.FromImage(FaceImage)) {
g.DrawImage(Image,
new Rectangle(0, 0, 128, 128),
new Rectangle(range.x, range.y, range.w, range.h)
, GraphicsUnit.Pixel);
}
}
}
//繪製使用者方框
lock (PicLock)
using (var g = Graphics.FromImage(Image)) {
Pen pan = i == 0 ?
(Pen)Pens.Red.Clone() :
(Pen)Pens.Yellow.Clone();
Brush brush = i == 0 ?
Brushes.Red :
Brushes.Yellow;
pan.Width = 4;
g.DrawRectangle(
pan,
new Rectangle(
range.x, range.y,
range.w, range.h
));
var userId = face.QueryRecognition().QueryUserID();
var text = "未註冊使用者";
try {
if (userId != -1)
{
text = UserTable[userId];
}
} catch { }
var size = g.MeasureString(//取得大小
"#" + i + " " + text,
new Font("Arial", 14));
g.FillRectangle(
brush,
new Rectangle(
range.x, range.y,
(int)size.Width, 20
));
g.DrawString(
"#" + i + " " + text,
new Font("Arial", 14),
Brushes.Black, range.x, range.y);
}
#endregion
}
}
private void ProcessingThread()
{
// Start AcquireFrame/ReleaseFrame loop
while (senseManager.AcquireFrame(true) >= pxcmStatus.PXCM_STATUS_NO_ERROR)
{
// Acquire the color image data
PXCMCapture.Sample sample = senseManager.QuerySample();
Bitmap colorBitmap;
PXCMImage.ImageData colorData;
sample.color.AcquireAccess(PXCMImage.Access.ACCESS_READ, PXCMImage.PixelFormat.PIXEL_FORMAT_RGB24, out colorData);
colorBitmap = colorData.ToBitmap(0, sample.color.info.width, sample.color.info.height);
// Get face data
if (faceData != null)
{
faceData.Update();
numFacesDetected = faceData.QueryNumberOfDetectedFaces();
if (numFacesDetected > 0)
{
// Get the first face detected (index 0)
PXCMFaceData.Face face = faceData.QueryFaceByIndex(0);
face.QueryExpressions();
PXCMFaceData.PoseData poseData = face.QueryPose();
// PXCMPoint3DF32 outHeadPosition = new PXCMPoint3DF32(); //F200 has added confidence into struct
PXCMFaceData.HeadPosition outHeadPosition = new PXCMFaceData.HeadPosition();
//processing the head pose data to find the head center position
poseData.QueryHeadPosition(out outHeadPosition);
System.Windows.Media.Media3D.Point3DCollection points = new System.Windows.Media.Media3D.Point3DCollection();
points.Add(new System.Windows.Media.Media3D.Point3D(outHeadPosition.headCenter.x,
outHeadPosition.headCenter.y, outHeadPosition.headCenter.z));
Console.WriteLine("head center position: " + points);
// poseData.QueryHeadPosition(out outHeadPosition);
PXCMFaceData.PoseEulerAngles outPoseEulerAngles = new PXCMFaceData.PoseEulerAngles();
poseData.QueryPoseAngles(out outPoseEulerAngles);
roll = (int)outPoseEulerAngles.roll;
pitch = (int)outPoseEulerAngles.pitch;
yaw = (int)outPoseEulerAngles.yaw;
// PXCMFaceData.LandmarkType.LANDMARK_EYE_LEFT_CENTER what can I do with this?
if (pitch + 12 > 10)
{
headUp = true;
}
else
{
headUp = false;
}
if (pitch < -10)
{
headDown = true;
}
else
{
headDown = false;
}
if (roll > 5)
{
headTiltLeft = true;
}
else
{
headTiltLeft = false;
}
if (roll < -5)
{
headTiltRight = true;
}
else
{
headTiltRight = false;
}
if (yaw > 5)
{
headTurnLeft = true;
}
else
{
headTurnLeft = false;
}
if (yaw < -5)
{
headTurnRight = true;
}
else
{
headTurnRight = false;
}
//Console.WriteLine("Rotation: " + outPoseEulerAngles.roll + " " + outPoseEulerAngles.pitch + " " + outPoseEulerAngles.yaw);
PXCMFaceData.ExpressionsData edata = face.QueryExpressions();
// retrieve the expression information
PXCMFaceData.ExpressionsData.FaceExpressionResult smileScore;
PXCMFaceData.ExpressionsData.FaceExpressionResult eyesUpScore;
PXCMFaceData.ExpressionsData.FaceExpressionResult eyesDownScore;
PXCMFaceData.ExpressionsData.FaceExpressionResult eyesTurnLeftScore;
PXCMFaceData.ExpressionsData.FaceExpressionResult eyesTurnRightScore;
PXCMFaceData.ExpressionsData.FaceExpressionResult headTiltedLeftScore;
PXCMFaceData.ExpressionsData.FaceExpressionResult headTurnedLeftScore;
// PXCMFaceData.ExpressionsData.FaceExpressionResult headUpScore;
//PXCMFaceData.ExpressionsData.FaceExpressionResult headDownScore;
edata.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_SMILE, out smileScore);
edata.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_EYES_UP, out eyesUpScore);
edata.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_EYES_DOWN, out eyesDownScore);
edata.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_EYES_TURN_LEFT, out eyesTurnLeftScore);
edata.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_EYES_TURN_RIGHT, out eyesTurnRightScore);
edata.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_HEAD_TILT_LEFT, out headTiltedLeftScore);
edata.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_HEAD_TURN_LEFT, out headTurnedLeftScore);
// edata.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_HEAD_UP, out headUpScore);
//edata.QueryExpression(PXCMFaceData.ExpressionsData.FaceExpression.EXPRESSION_HEAD_DOWN, out headDownScore);
smile = smileScore.intensity;
eyesUp = eyesUpScore.intensity;
if (eyesUp == 100)
{
eyeIsUp = true;
}
else
{
eyeIsUp = false;
}
eyesDown = eyesDownScore.intensity;
if (eyesDown == 100)
{
eyeIsDown = true;
}
else
{
eyeIsDown = false;
}
eyesTurnLeft = eyesTurnLeftScore.intensity;
eyesTurnRight = eyesTurnRightScore.intensity;
// headTiltLeft = headTiltedLeftScore.intensity;
// headTurnLeft= headTurnedLeftScore.intensity;
// headUp = headUpScore.intensity;
//headDown = headDownScore.intensity;
PXCMCapture.Device device = senseManager.captureManager.device;
device.SetIVCAMAccuracy(PXCMCapture.Device.IVCAMAccuracy.IVCAM_ACCURACY_FINEST);
// eyeIsUP= CheckFaceExpression(edata, FaceExpression.EXPRESSION_EYES_UP, 15);
if ((headTiltLeft | headTurnLeft) & headUp & (eyesTurnLeft == 100) & (!eyeIsDown))
{
looksForward = true;
}
else if ((headTiltRight | headTurnRight) & headUp & (eyesTurnRight == 100) & (!eyeIsDown))
{
looksForward = true;
}
/* else if (headTiltRight & (headDown|headUp) & (!headTurnRight) & (eyesTurnRight==100))
* looksForward = true;
* else if (headTiltLeft & (headDown|headUp) & (!headTurnLeft) & (eyesTurnLeft == 100))
* looksForward = true;
* */
else
{
looksForward = eyeIsUp;
}
// headTiltLeftThreshold = CheckFaceExpression(edata, FaceExpression.EXPRESSION_HEAD_TILT_LEFT, 15);
//csv mona
// var csv = new StringBuilder();
// outputs 10:00 PM
// var newLine = string.Format("{0},{1},{2},{3},{4}{5}", DateTime.Now.ToString("dd-MM-yyyy-hh:mm:ss:fff"), roll, pitch, yaw, eyesUp, Environment.NewLine);
// csv.Append(newLine);
// string pathString = System.IO.Path.Combine(filePath, fileName);
// File.AppendAllText(pathString, csv.ToString());
// Retrieve face location data
PXCMFaceData.DetectionData faceDetectionData = face.QueryDetection();
if (faceDetectionData != null)
{
PXCMRectI32 faceRectangle;
faceDetectionData.QueryBoundingRect(out faceRectangle);
faceRectangleHeight = faceRectangle.h;
faceRectangleWidth = faceRectangle.w;
faceRectangleX = faceRectangle.x;
faceRectangleY = faceRectangle.y;
}
// Process face recognition data
if (face != null)
{
// Retrieve the recognition data instance
recognitionData = face.QueryRecognition();
// Set the user ID and process register/unregister logic
if (recognitionData.IsRegistered())
{
userId = Convert.ToString(recognitionData.QueryUserID());
if (doUnregister)
{
recognitionData.UnregisterUser();
doUnregister = false;
}
}
else
{
if (doRegister)
{
recognitionData.RegisterUser();
// Capture a jpg image of registered user
colorBitmap.Save("image.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
doRegister = false;
}
else
{
userId = "Unrecognized";
}
}
}
}
else
{
userId = "No users in view";
}
}
// Display the color stream and other UI elements
UpdateUI(colorBitmap);
// Release resources
colorBitmap.Dispose();
sample.color.ReleaseAccess(colorData);
sample.color.Dispose();
// Release the frame
senseManager.ReleaseFrame();
}
}
private void ProcessingThread()
{
// Start AcquireFrame/ReleaseFrame loop
while (senseManager.AcquireFrame(true) >= pxcmStatus.PXCM_STATUS_NO_ERROR)
{
// Acquire the color image data
PXCMCapture.Sample sample = senseManager.QuerySample();
Bitmap colorBitmap;
PXCMImage.ImageData colorData;
sample.color.AcquireAccess(PXCMImage.Access.ACCESS_READ, PXCMImage.PixelFormat.PIXEL_FORMAT_RGB24, out colorData);
colorBitmap = colorData.ToBitmap(0, sample.color.info.width, sample.color.info.height);
// Get face data
if (faceData != null)
{
faceData.Update();
numFacesDetected = faceData.QueryNumberOfDetectedFaces();
if (numFacesDetected > 0)
{
// Get the first face detected (index 0)
PXCMFaceData.Face face = faceData.QueryFaceByIndex(0);
// Retrieve face location data
PXCMFaceData.DetectionData faceDetectionData = face.QueryDetection();
if (faceDetectionData != null)
{
PXCMRectI32 faceRectangle;
faceDetectionData.QueryBoundingRect(out faceRectangle);
faceRectangleHeight = faceRectangle.h;
faceRectangleWidth = faceRectangle.w;
faceRectangleX = faceRectangle.x;
faceRectangleY = faceRectangle.y;
}
// Process face recognition data
if (face != null)
{
// Retrieve the recognition data instance
recognitionData = face.QueryRecognition();
// Set the user ID and process register/unregister logic
if (recognitionData.IsRegistered())
{
userId = Convert.ToString(recognitionData.QueryUserID());
if (doUnregister)
{
recognitionData.UnregisterUser();
doUnregister = false;
}
}
else
{
if (doRegister)
{
recognitionData.RegisterUser();
// Capture a jpg image of registered user
colorBitmap.Save("image.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
doRegister = false;
}
else
{
userId = "Unrecognized";
}
}
}
}
else
{
userId = "No users in view";
}
}
// Display the color stream and other UI elements
UpdateUI(colorBitmap);
// Release resources
colorBitmap.Dispose();
sample.color.ReleaseAccess(colorData);
sample.color.Dispose();
// Release the frame
senseManager.ReleaseFrame();
}
}
//顔のフレームの更新処理
private void updateFaceFrame()
{
// フレームデータを取得する
PXCMCapture.Sample sample = senceManager.QuerySample();
UpdateColorImage(sample.color);
//SenceManagerモジュールの顔のデータを更新する
faceData.Update();
//検出した顔の数を取得する
int numFaces = faceData.QueryNumberOfDetectedFaces();
if (senceManager != null)
{
//それぞれの顔ごとに情報取得および描画処理を行う
for (int i = 0; i < numFaces; ++i)
{
//顔の情報を取得する
PXCMFaceData.Face face = faceData.QueryFaceByIndex(i);
// 顔の位置を取得:Depthで取得する
var detection = face.QueryDetection();
int face_x = 0;
int face_y = 0;
if (detection != null)
{
PXCMRectI32 faceRect;
detection.QueryBoundingRect(out faceRect);
//追加：顔の位置を格納するための変数を用意する
face_x = faceRect.x;
face_y = faceRect.y;
//顔の位置に合わせて長方形を変更
TranslateTransform transform = new TranslateTransform(faceRect.x, faceRect.y);
rect[i].Width = faceRect.w;
rect[i].Height = faceRect.h;
rect[i].Stroke = Brushes.Blue;
rect[i].StrokeThickness = 3;
rect[i].RenderTransform = transform;
}
//追加：顔識別の結果を格納するための変数を用意する
rdata = face.QueryRecognition();
if (rdata.IsRegistered())
{
//追加：識別したIDかどうかを確認する
int uid = rdata.QueryUserID();
if (uid != -1)
{
{
faceID_tb[i].Text = "Recognition:" + uid;
faceID_tb[i].RenderTransform = new TranslateTransform(face_x, face_y - 30);
}
}
else
{
{
faceID_tb[i].Text = "Recognition:" + "NO";
faceID_tb[i].RenderTransform = new TranslateTransform(face_x, face_y - 30);
}
}
}
}
}
}
//---------------------------------------------------------ProcessingThread-----------------------------------------------------------------------------------------------
private void ProcessingThread()
{
/* Start AcquireFrame/ReleaseFrame loop
* (ADS) DESCREVER O LOOP: verificar qual o retorno da função 'AcquireFrame(true)' e o retorno de 'pxcmStatus.PXCM_STATUS_NO_ERRO'
* The frame processing is paused between the 'AcquireFrame' function and the next 'ReleaseFrame' function.
* 'AcquireFrame(true)' Pausa o processamento de frame, lê o frame atual e salva em algum local que é acessado pela função 'QuerySample()'.
* Mais abaixo o processamento de frame é liberado com a função 'ReleaseFrame()'
*/
try
{
while (senseManager.AcquireFrame(true) >= pxcmStatus.PXCM_STATUS_NO_ERROR)
{
/* Acquire the color image data
* Consulta a sample (imagem salva com a chamada da função 'AcquireFrame(true)')
* e Atribui para a variável sample(amostra) (Dados na forma Bruta)
*/
PXCMCapture.Sample sample = senseManager.QuerySample();
/* Cria uma variável que é uma estrutura apropriada para receber a um tipo de imagem. No caso a imagem bruta recebida
* pela função 'AcquireFrame()' e convertida pela função 'color.AcquireAccess()'
*/
PXCMImage.ImageData colorData;
/* Converte a imagem(dados brutos) retornada para Sample e salva na estrutura de
* imagem ImageData por meio o ultimo parâmetro da função 'color.AcquireAccess(out colorData)'
*/
sample.color.AcquireAccess(PXCMImage.Access.ACCESS_READ, PXCMImage.PixelFormat.PIXEL_FORMAT_RGB24, out colorData);
/* Converte para Bitmap
*/
Bitmap colorBitmap = colorData.ToBitmap(0, sample.color.info.width, sample.color.info.height);
// Get face data
if (faceData != null)
{
faceData.Update();
numFacesDetected = faceData.QueryNumberOfDetectedFaces();
if (numFacesDetected > 0)
{
// Get the first face detected (index 0)
PXCMFaceData.Face face = faceData.QueryFaceByIndex(0);
// Retrieve face location data
PXCMFaceData.DetectionData faceDetectionData = face.QueryDetection();
if (faceDetectionData != null)
{
PXCMRectI32 faceRectangle;
faceDetectionData.QueryBoundingRect(out faceRectangle);
faceRectangleHeight = faceRectangle.h;
faceRectangleWidth = faceRectangle.w;
faceRectangleX = faceRectangle.x;
faceRectangleY = faceRectangle.y;
//int faceRectangleX2 = (faceRectangleX - 510) * -1;
}
// Process face recognition data
if (face != null)
{
// Retrieve the recognition data instance
recognitionData = face.QueryRecognition();
// Set the user ID and process register/unregister logic
if (recognitionData.IsRegistered())
{
userId = Convert.ToString(recognitionData.QueryUserID());
if (flagUserId != userId)
{
Actions.LoadUser(Convert.ToInt16(userId));
flagUserId = userId;
}
if (doUnregister)
{
recognitionData.UnregisterUser();
doUnregister = false;
}
}
else
{
if (doRegister)
{
recognitionData.RegisterUser();
// Capture a jpg image of registered user
colorBitmap.Save("image.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
doRegister = false;
}
else
{
userId = "Unrecognized";
}
}
}
}
else
{
userId = "No users in view";
}
}
// Display the color stream and other UI elements
UpdateUI(colorBitmap);
// Release resources
colorBitmap.Dispose();
sample.color.ReleaseAccess(colorData);
sample.color.Dispose();
/* Release the frame
* 'ReleaseFrame' libera o bloqueio sobre o quadro atual. O processamento de frame continua.
*/
senseManager.ReleaseFrame();
coords = faceRectangleX.ToString() + " " + faceRectangleY.ToString() + " " + faceRectangleWidth.ToString() + " " + faceRectangleHeight.ToString();
Server.sendMsg(255, "rect", coords, userId);
}
}
catch
{
Console.WriteLine("ERRORRRRRRRRRRRRRRRRRRRRRR");
}
}