private void CompareTest(string sfzImg, string paiZhaoImg)
{
Bitmap Bitmap = new Bitmap(paiZhaoImg);
int res = IDCardUtil.IdCardDataFeatureExtraction(pEngine, Image.FromFile(sfzImg));
if (res == 0)
{
AFIC_FSDK_FACERES faceInfo = new AFIC_FSDK_FACERES();
int result2 = IDCardUtil.FaceDataFeatureExtraction(pEngine, false, Bitmap, ref faceInfo);
if (result2 == 0 && faceInfo.nFace > 0)
{
float pSimilarScore = 0;
int pResult = 0;
float threshold = 0.82f;
int result3 = IDCardUtil.FaceIdCardCompare(ref pSimilarScore, ref pResult, pEngine, threshold);
if (result3 == 0)
{
Console.WriteLine("相似度:" + pSimilarScore);
if (pSimilarScore >= GetFaceThreshold())
{
timer.Close();
MessageBox.Show("活体，相似度" + pSimilarScore + ",人脸验证通过！");
App.Current.Dispatcher.Invoke((Action)(() =>
{
this.Close();
CameraHelper.CloseDevice();
Console.WriteLine("关闭摄像头");
int retCode = ASIDCardFunctions.ArcSoft_FIC_UninitialEngine(pEngine);
Console.WriteLine("UninitEngine Result:" + retCode);
Window_Closed();
}));
}
else
{
MessageBox.Show("相似度" + pSimilarScore + ",人脸验证未通过！");
timer.Start();
}
}
else
{
MessageBox.Show("识别失败，请重试！");
timer.Start();
}
}
else
{
MessageBox.Show("未检测到人脸，请重试！");
timer.Start();
}
}
else
{
MessageBox.Show("1" + Convert.ToString(res));
}
}
/// <summary>
/// 窗体关闭事件
/// </summary>
private void ArcfaceIDCard_FormClosed(object sender, FormClosedEventArgs e)
{
//销毁引擎
int retCode = ASIDCardFunctions.ArcSoft_FIC_UninitialEngine(pEngine);
//ReadIDCardFunctuions.CVR_CloseComm();
videoSource.SignalToStop();
//关闭定时器
timerRead.Stop();
Console.WriteLine("UninitEngine Result:" + retCode);
}
public HttpResponseMessage PostImageVerficationReturn(JObject JsonRequest)
{
int status = 1;
string picPath = JsonRequest["picPath"].ToString();
InitEngines();
status = ReadImage(picPath);
String returnValue = JsonConvert.SerializeObject(new
{
status = status.ToString()
});
int retCode = ASIDCardFunctions.ArcSoft_FIC_UninitialEngine(pEngine);
return(ResultToJson.toJson(returnValue));
}