private bool IsNewUserAContinuation(PlayerBiometrics bioMetricData)
{
if (bioMetricData.FaceID != "")
{
var CheckList = from users in _playerBiometrics where users.FaceID == bioMetricData.FaceID orderby users.LastSeen select users;
if (CheckList != null && CheckList.Count() > 1)
{
var orginalRecord = CheckList.FirstOrDefault();
var diff = DateTime.Now.Subtract(orginalRecord.LastSeen);
if (diff.Minutes == 0)
{
Debug.Print("I'VE SEEN YOU BEFORE " + orginalRecord.TrackingID.ToString() + " New ID " + bioMetricData.TrackingID.ToString());
_playerBiometrics.Remove(orginalRecord);
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
}
else
{
return(false);
}
}
public bool IsNewPlayer(ulong TrackingID)
{
_activePlayerBiometricData = (from player in _playerBiometrics where player.TrackingID == TrackingID select player).FirstOrDefault();
if (_activePlayerBiometricData == null)
{
Debug.Print("IsNewPlayer: True " + TrackingID.ToString());
return(true);
} //Set things so we continue to see if we can identify this player...
else if (_activePlayerBiometricData.SamplingCount < 5 || (IsPrimaryRoleBiometricID && _activePlayerBiometricData.FilteredBiometricData.FaceID == ""))
{
Debug.Print("IsNewPlayer: Sample " + TrackingID.ToString());
return(true);
}
else
{
_activePlayerBiometricData.LastSeen = DateTime.Now;
var t = _activePlayerBiometricData.FaceID;
Debug.Print("IsNewPlayer: False " + TrackingID.ToString());
return(false);
}
}
public async Task<bool> ProcessFace(ulong trackingId, WriteableBitmap bitmap)
{
System.Drawing.Bitmap bmp = CreateBitmap(trackingId, bitmap);
Debug.Print("Process Face ");
List<NEC.MAFunc.Wrapper.Face> result;
if (!Properties.Settings.Default.TestMode)
result = NEC.MAFunc.Wrapper.FaceAnalyser.DetectFace(bmp);
else
result = null;
Debug.Print("Evaluate Demographics "); //Male //Female
if (Properties.Settings.Default.TestMode || (result != null && result.Count > 0 && (result[0].GenderConfidence > .7 || result[0].GenderConfidence < .3 )))
{
Debug.Print("Get Demographcis ");
var current = GetDemographics(trackingId, result);
if (current != null)
{
// this should only occur if we are primarily in a Biometric authentication mode in which case we already processed 5 sensor reads to create the demographics profile.
// but there are some cases were we may still identify the user so we need to reset the profile is we suddenly recognize the person.
if (_activePlayerBiometricData != null
&& IsPrimaryRoleBiometricID
&& _activePlayerBiometricData.SamplingCount >= 4
&& _activePlayerBiometricData.Transmitted && current.FaceMatch)
{
Debug.Print("Update base on Biometric Auth. Resetting profile " + current.TrackingId.ToString());
_activePlayerBiometricData.ResetBiometricSamples();
_activePlayerBiometricData.Transmitted = false;
_activePlayerBiometricData.Add(current);
}//Once we reach the 5 sample threshold and we're not in a contiuation we transmit the data to the subscribers
else if (_activePlayerBiometricData != null
&& _activePlayerBiometricData.Transmitted == false
&& _activePlayerBiometricData.SamplingCount >= 4
&& !IsNewUserAContinuation(_activePlayerBiometricData))
{
Debug.Print("Returned Demographics " + current.TrackingId.ToString());
_activePlayerBiometricData.Add(current);
var PlaysTrueBiometrics = _activePlayerBiometricData.FilteredBiometricData;
PlaysTrueBiometrics.TrackingState = BiometricTrackingState.TrackingStarted;
OnPlayerIdentified(PlaysTrueBiometrics);
_commClient.Send<IBiometricData>(PlaysTrueBiometrics, "biometrics");
if (!_cloudConnectionFailure)
await _dataBroker.SendAsync<IBiometricData>(PlaysTrueBiometrics);
_activePlayerBiometricData.Transmitted = true;
}
else
{
if (_activePlayerBiometricData == null)
{
Debug.Print("Added New Player " + current.TrackingId.ToString());
_activePlayerBiometricData = new PlayerBiometrics(current);
_playerBiometrics.Add(_activePlayerBiometricData);
}
else
{
Debug.Print("Added New Sample " + current.TrackingId.ToString());
_activePlayerBiometricData.Add(current);
}
}
}
}
else
{
Debug.Print("Quality Issue Rejecting Image");
if (Properties.Settings.Default.DebugImages)
bmp.Save("C:\\TEMP\\REJECTED" + trackingId + ".png", System.Drawing.Imaging.ImageFormat.Png);
}
return true;
}
private bool IsNewUserAContinuation(PlayerBiometrics bioMetricData)
{
if (bioMetricData.FaceID != "")
{
var CheckList = from users in _playerBiometrics where users.FaceID == bioMetricData.FaceID orderby users.LastSeen select users;
if (CheckList != null && CheckList.Count() > 1)
{
var orginalRecord = CheckList.FirstOrDefault();
var diff = DateTime.Now.Subtract(orginalRecord.LastSeen);
if (diff.Minutes == 0)
{
Debug.Print("I'VE SEEN YOU BEFORE " + orginalRecord.TrackingID.ToString() + " New ID " + bioMetricData.TrackingID.ToString());
_playerBiometrics.Remove(orginalRecord);
return true;
}
else
{
return false;
}
}
else
{
return false;
}
}
else
{
return false;
}
}
public bool IsNewPlayer(ulong TrackingID)
{
_activePlayerBiometricData = (from player in _playerBiometrics where player.TrackingID == TrackingID select player).FirstOrDefault();
if (_activePlayerBiometricData == null)
{
Debug.Print("IsNewPlayer: True " + TrackingID.ToString());
return true;
} //Set things so we continue to see if we can identify this player...
else if (_activePlayerBiometricData.SamplingCount < 5 || (IsPrimaryRoleBiometricID && _activePlayerBiometricData.FilteredBiometricData.FaceID == ""))
{
Debug.Print("IsNewPlayer: Sample " + TrackingID.ToString());
return true;
}
else
{
_activePlayerBiometricData.LastSeen = DateTime.Now;
var t = _activePlayerBiometricData.FaceID;
Debug.Print("IsNewPlayer: False " + TrackingID.ToString());
return false;
}
}
public async Task <bool> ProcessFace(ulong trackingId, WriteableBitmap bitmap)
{
System.Drawing.Bitmap bmp = CreateBitmap(trackingId, bitmap);
Debug.Print("Process Face ");
List <NEC.MAFunc.Wrapper.Face> result;
if (!Properties.Settings.Default.TestMode)
{
result = NEC.MAFunc.Wrapper.FaceAnalyser.DetectFace(bmp);
}
else
{
result = null;
}
Debug.Print("Evaluate Demographics "); //Male //Female
if (Properties.Settings.Default.TestMode || (result != null && result.Count > 0 && (result[0].GenderConfidence > .7 || result[0].GenderConfidence < .3)))
{
Debug.Print("Get Demographcis ");
var current = GetDemographics(trackingId, result);
if (current != null)
{
// this should only occur if we are primarily in a Biometric authentication mode in which case we already processed 5 sensor reads to create the demographics profile.
// but there are some cases were we may still identify the user so we need to reset the profile is we suddenly recognize the person.
if (_activePlayerBiometricData != null &&
IsPrimaryRoleBiometricID &&
_activePlayerBiometricData.SamplingCount >= 4 &&
_activePlayerBiometricData.Transmitted && current.FaceMatch)
{
Debug.Print("Update base on Biometric Auth. Resetting profile " + current.TrackingId.ToString());
_activePlayerBiometricData.ResetBiometricSamples();
_activePlayerBiometricData.Transmitted = false;
_activePlayerBiometricData.Add(current);
}//Once we reach the 5 sample threshold and we're not in a contiuation we transmit the data to the subscribers
else if (_activePlayerBiometricData != null &&
_activePlayerBiometricData.Transmitted == false &&
_activePlayerBiometricData.SamplingCount >= 4 &&
!IsNewUserAContinuation(_activePlayerBiometricData))
{
Debug.Print("Returned Demographics " + current.TrackingId.ToString());
_activePlayerBiometricData.Add(current);
var PlaysTrueBiometrics = _activePlayerBiometricData.FilteredBiometricData;
PlaysTrueBiometrics.TrackingState = BiometricTrackingState.TrackingStarted;
OnPlayerIdentified(PlaysTrueBiometrics);
_commClient.Send <IBiometricData>(PlaysTrueBiometrics, "biometrics");
if (!_cloudConnectionFailure)
{
await _dataBroker.SendAsync <IBiometricData>(PlaysTrueBiometrics);
}
_activePlayerBiometricData.Transmitted = true;
}
else
{
if (_activePlayerBiometricData == null)
{
Debug.Print("Added New Player " + current.TrackingId.ToString());
_activePlayerBiometricData = new PlayerBiometrics(current);
_playerBiometrics.Add(_activePlayerBiometricData);
}
else
{
Debug.Print("Added New Sample " + current.TrackingId.ToString());
_activePlayerBiometricData.Add(current);
}
}
}
}
else
{
Debug.Print("Quality Issue Rejecting Image");
if (Properties.Settings.Default.DebugImages)
{
bmp.Save("C:\\TEMP\\REJECTED" + trackingId + ".png", System.Drawing.Imaging.ImageFormat.Png);
}
}
return(true);
}