protected override void worker_DoWork(object sender, DoWorkEventArgs e)
{
try
{
setGreenLed(false);
setRedLed(true);
var localImage = e.Argument as Image;
var fps = new List <Fingerprint>();
int count = _twoprint.Segmentation(localImage);
Console.WriteLine("GetSegmentationCount: " + count);
for (int i = 0; i < count; i++)
{
var segment = _twoprint.GetSegmentedImageEx(i);
Fingerprint fp = new Fingerprint();
fp.Image = segment.Image;
fp.Template = base.Encoder.Encode(segment.Image);
fp.NFIQ = DermalogNistQualityCheck.Check(segment.Image);
fps.Add(fp);
}
setGreenLed(true);
setRedLed(false);
base.InvokeFingerprintsDetected(fps);
}
catch (Exception ex)
{
InvokeScannerError(sender, new ScannerErrorEventArgs("Processing error: " + ex.Message, ex));
}
}
protected override void worker_DoWork(object sender, DoWorkEventArgs e)
{
try
{
setGreenLed(false);
setRedLed(true);
var localImage = e.Argument as System.Drawing.Image;
Template t1 = base.Encoder.Encode(localImage);
int nQC = DermalogNistQualityCheck.Check(localImage);
Fingerprint fp = new Fingerprint();
fp.Image = localImage;
fp.Template = t1;
fp.NFIQ = nQC;
List <Fingerprint> fps = new List <Fingerprint>()
{
fp
};
base.InvokeFingerprintsDetected(fps);
setGreenLed(true);
setRedLed(false);
}catch (Exception ex)
{
InvokeScannerError(sender, new ScannerErrorEventArgs("Processing error: " + ex.Message, ex));
}
}
protected override void worker_DoWork(object sender, DoWorkEventArgs e)
{
try
{
var localImage = e.Argument as Image;
var fps = new List <Fingerprint>();
uint count = _fourprint.GetSegmentationCount(localImage);
for (uint i = 0; i < count; i++)
{
SegmentedFingerprint finger = _fourprint.GetSegmentedFingerprint(i);
if (finger == null)
{
continue;
}
localImage = finger.Image.Clone() as Image;
Template template = base.Encoder.Encode(localImage);
int nQC = DermalogNistQualityCheck.Check(localImage);
Fingerprint fp = new Fingerprint();
fp.Image = localImage;
fp.Template = template;
string templateFormat = Properties.Settings.Default.TemplateFORMAT;
fp.Template.Format = Utils.Generate_Template_Encoder(templateFormat);
fp.NFIQ = nQC;
fp.Hand = finger.Hand;
fp.Position = finger.Position;
if (template != null)
{
fps.Add(fp);
}
}
SetAllFingerLeds(ZF10LedColor.OFF);
uint[] positions = new uint[fps.Count];
for (int i = 0; i < positions.Length; i++)
{
positions[i] = fps[i].Position;
}
SetLeds(fps[0].Hand, positions, ZF10LedColor.GREEN);
base.InvokeFingerprintsDetected(fps);
}
catch (Exception ex)
{
InvokeScannerError(sender, new ScannerErrorEventArgs("Processing error: " + ex.Message, ex));
}
}
protected Fingerprint ProcessImage(System.Drawing.Image img, RawImage rawImg, uint fingerPosition = 0, Dermalog.AFIS.FourprintSegmentation.HandPositions hand = Dermalog.AFIS.FourprintSegmentation.HandPositions.Unknown)
{
Fingerprint fp = new Fingerprint();
fp.Image = img;
fp.Template = Encoder.Encode(rawImg);
fp.NFIQ2 = DermalogNistQualityCheck.CheckNfiq2(rawImg);
fp.Hand = hand;
fp.Position = fingerPosition;
return(fp);
}
protected override void worker_DoWork(object sender, DoWorkEventArgs e)
{
try
{
var fps = new List <Fingerprint>();
uint count = _fourprint.GetSegmentationCount(e.Argument as Image);
for (uint i = 0; i < count; i++)
{
SegmentedFingerprint finger = _fourprint.GetSegmentedFingerprint(i);
var localImage = finger.Image;
Template template = base.Encoder.Encode(localImage);
int nQC = DermalogNistQualityCheck.Check(localImage);
Fingerprint fp = new Fingerprint();
fp.Image = localImage;
fp.Template = template;
fp.NFIQ = nQC;
fp.Hand = finger.Hand;
fp.Position = finger.Position;
fps.Add(fp);
}
SetAllFingerLeds(LF10LedColor.OFF);
uint[] positions = new uint[fps.Count];
for (int i = 0; i < positions.Length; i++)
{
positions[i] = fps[i].Position;
}
SetLeds(fps[0].Hand, positions, LF10LedColor.GREEN);
base.InvokeFingerprintsDetected(fps);
}
catch (Exception ex)
{
InvokeScannerError(sender, new ScannerErrorEventArgs("Processing error: " + ex.Message, ex));
}
}
