private void ImgCompare(string sfzImg, string paiZhaoImg)
{
if (Read_IdCardInfo.isFaceLode && Read_IdCardInfo._faceThread != null)
{
try
{
QSNetFaceEngine.FaceModel[] faces2 = new QSNetFaceEngine.FaceModel[1];
int num2 = Read_IdCardInfo._faceThread.qsFaceEngine.detectFaces(paiZhaoImg, faces2, 1);
if (num2 < 1)
{
Console.WriteLine("没有检测到人脸");
timer.Start();
}
QSNetFaceEngine.FaceModel[] faces1 = new QSNetFaceEngine.FaceModel[1];
int num1 = Read_IdCardInfo._faceThread.qsFaceEngine.detectFaces(sfzImg, faces1, 1);
if (num1 < 1)
{
Console.WriteLine("没有检测到人脸");
timer.Start();
}
float score = Read_IdCardInfo._faceThread.qsFaceEngine.compare2Feature(faces1[0].feature, faces2[0].feature);
Console.WriteLine("相似度:" + score);
if (score >= GetFaceThreshold())
{
timer.Close();
MessageBox.Show("相似度" + score + ",人脸验证通过！");
App.Current.Dispatcher.Invoke((Action)(() =>
{
this.Close();
CameraHelper.CloseDevice();
Console.WriteLine("关闭摄像头");
}));
}
else
{
MessageBox.Show("相似度" + score + ",人脸验证未通过！");
timer.Start();
}
}
catch (Exception ex)
{
MessageBox.Show("人脸识别出错" + ex.Message);
timer.Start();
}
}
}
/// <summary>
/// 图片比对
/// </summary>
/// <param name="sfzImg">身份证图片</param>
/// <param name="paiZhaoImg">抓拍照片</param>
public void TuPianBiDui(string sfzImg, string paiZhaoImg)
{
if (isFaceLode && _faceThread != null)
{
try
{
QSNetFaceEngine.FaceModel[] faces2 = new QSNetFaceEngine.FaceModel[1];
int num2 = _faceThread.qsFaceEngine.detectFaces(paiZhaoImg, faces2, 1);
if (num2 < 1)
{
Console.WriteLine("没有检测到人脸");
}
QSNetFaceEngine.FaceModel[] faces1 = new QSNetFaceEngine.FaceModel[1];
int num1 = _faceThread.qsFaceEngine.detectFaces(sfzImg, faces1, 1);
if (num1 < 1)
{
Console.WriteLine("没有检测到人脸");
}
float score = _faceThread.qsFaceEngine.compare2Feature(faces1[0].feature, faces2[0].feature);
Console.WriteLine("相似度:" + score);
if (score >= GetFaceThreshold())
{
SetSimilarity(score);
}
else
{
SetSimilarity(score);
}
}
catch (Exception ex)
{
MessageBox.Show("人脸识别出错" + ex.Message);
//Trace.Write(ex.Message, "人脸识别出错");
}
}
else
{
MessageBox.Show("加载人脸识别");
}
}
public FaceThread(MainWindow mainFrom)
{
try
{
_mainForm = mainFrom;
_stop = false;
faces = new QSNetFaceEngine.FaceModel[1];
faces2 = new QSNetFaceEngine.FaceModel[2];
_haveImage = new AutoResetEvent(false);
//初始化人脸引擎
qsFaceEngine = new QSNetFaceEngine();
bool tag = qsFaceEngine.initial();
if (!tag)
{
return;
}
}
catch (Exception ex)
{
}
}
public FaceThread()
{
try
{
_stop = false;
faces = new QSNetFaceEngine.FaceModel[1];
faces2 = new QSNetFaceEngine.FaceModel[2];
_haveImage = new AutoResetEvent(false);
//初始化人脸引擎
qsFaceEngine = new QSNetFaceEngine();
bool tag = qsFaceEngine.initial();
if (!tag)
{
return;
}
Console.WriteLine("人脸加载成功");
}
catch (Exception ex)
{
}
}
