using System;
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using System.Configuration;
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using System.Runtime.InteropServices;
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using System.Text;
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using FaceSdkX64Service;
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namespace FaceSdkX64Register
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{
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public partial class FrmRegister : Form
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{
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Int32 VIDEO_WIDTH = 640, VIDEO_HEIGHT = 480; // Ïà»ú·Ö±æÂÊ
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Int32 nRotate = 0; /* Ïà»ú°²×°½Ç¶È£º0-Õý³£°²×°£¬90-Ðýת90¶È°²×°£¬180-Ðýת180¶È°²×°£¬270-Ðýת270¶È°²×° */
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Int32 nWidth = 0, nHeight = 0; // ÊÓƵ֡Êý¾Ý·Ö±æÂÊ£¨Ïà»úÕýװʱΪÏà»ú·Ö±æÂÊ£¬Ïà»ú90¶È»ò270¶Èµ¹×°Ê±ÎªÏà»ú·Ö±æÂÊ¿í¶È¶Ôµ÷£©
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// ½çÃæÏÔʾ¼°±£´æͼÏóµÄÈËÁ³´óСÏà¶ÔÔʼSDK¼ì²â³öµÄÈËÁ³´óСµÄ·Å´ó±¶Êý
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float fExtendLeft = 0.15f, fExtendRight = 0.15f, fExtendTop = 0.15f, fExtendBottom = 0.20f; // Ϊ0±íʾ²»·Å´ó
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// ²ÊÉ«¼°ºìÍâÏà»ú VID/PID ÅäÖã¨ÓÐÅäÖÃÔò¸ù¾ÝÖ¸¶¨µÄVID/PID´ò¿ªÏà»ú£¬ÎÞÅäÖÃÔò¸ù¾ÝÑ¡ÔñµÄÏà»ú±àºÅ´ò¿ªÏà»ú£©
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int nVid1 = 0, nPid1 = 0, nVid2 = 0, nPid2 = 0;
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IntPtr hCamColor = IntPtr.Zero, hCamGray = IntPtr.Zero; // Ïà»ú¶ÔÏó
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IntPtr hPreviewColor = IntPtr.Zero, hPreviewGray = IntPtr.Zero; // ÊÓƵ֡ÏÔʾ¶Ô½Ç
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TH_Faces.FACE_DETECT_RESULT FaceColor, FaceColorExt; // SDK¼ì²âµ½µÄ²ÊɫͼÏóÔʼÈËÁ³×ø±ê£¬ÒÔ¼°½çÃæÏÔʾ¼°±£´æͼÏóµÄÈËÁ³×ø±ê£¨ÔÚÔʼ×ø±ê»ù´¡Éϸù¾ÝfExtend?±äÁ¿·Å´ó£©
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TH_Faces.FACE_DETECT_RESULT FaceGray, FaceGrayExt; // SDK¼ì²âµ½µÄºìÍâͼÏóÔʼÈËÁ³×ø±ê£¬ÒÔ¼°½çÃæÏÔʾ¼°±£´æͼÏóµÄÈËÁ³×ø±ê£¨ÔÚÔʼ×ø±ê»ù´¡Éϸù¾ÝfExtend?±äÁ¿·Å´ó£©
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Boolean bSdkInit = false, bCamColorReady = false, bCamGrayReady = false, bFramesReady = false; // ״̬±êʶ
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IntPtr pFrameColor, pFrameGray; // ±£´æ²ÊÉ«Ïà»úºÍºìÍâÏà»úµÄͼÏóÖ¡Êý¾Ý
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IntPtr pFrameTemp, pFrameTemp2; // ÁÙʱͼÏóÖ¡Êý¾Ý»º³åÇø
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OpaqueCommand oc;
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bool loading = false;
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public FrmRegister()
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{
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InitializeComponent();
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oc = new OpaqueCommand();
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CheckForIllegalCrossThreadCalls = false; // ÔÊÐí¿çÏ̵߳÷Óÿؼþ¡¢
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}
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private void FrmRegister_Load(object sender, EventArgs e)
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{
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loading = true;
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timer3.Enabled = true; // Æô¶¯¶¨Ê±Æ÷£¬¶¨Ê±ÏÔʾ°ë͸Ã÷ÃÉ°å²ã
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Task.Run(() =>
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{
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try
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{
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int i, nCameraNum = CHS_Capture.SmCameraGetCount(); // ¼ì²âÁ¬½ÓµÄÏà»ú¸öÊý
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// ¶ÁÏà»úÅäÖÃÎļþ camera.ini £¨ÊÇ·ñ´ò¿ªÖ¸¶¨ VID/PID µÄÏà»ú£©
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string val;
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StringBuilder sb = new StringBuilder(256);
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ConfigHelper.GetPrivateProfileString("common", "vid1", "0", sb, 255, "./camera.ini"); // ¶Á²ÊÉ«Ïà»úµÄVID
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try
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{
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val = sb.ToString();
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nVid1 = Convert.ToInt32(val, 16);
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}
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catch
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{
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nVid1 = 0;
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}
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ConfigHelper.GetPrivateProfileString("common", "pid1", "0", sb, 255, "./camera.ini"); // ¶Á²ÊÉ«Ïà»úµÄPID
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try
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{
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val = sb.ToString();
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nPid1 = Convert.ToInt32(val, 16);
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}
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catch
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{
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nPid1 = 0;
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}
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ConfigHelper.GetPrivateProfileString("common", "vid2", "0", sb, 255, "./camera.ini"); // ¶ÁºìÍâÏà»úµÄVID
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try
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{
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val = sb.ToString();
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nVid2 = Convert.ToInt32(val, 16);
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}
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catch
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{
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nVid2 = 0;
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}
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ConfigHelper.GetPrivateProfileString("common", "pid2", "0", sb, 255, "./camera.ini"); // ¶ÁºìÍâÏà»úµÄPID
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try
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{
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val = sb.ToString();
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nPid2 = Convert.ToInt32(val, 16);
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}
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catch
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{
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nPid2 = 0;
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}
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if (nVid1 <= 0 || nPid1 <= 0) nVid1 = 0;
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if (nVid2 <= 0 || nPid2 <= 0) nVid2 = 0;
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if (nCameraNum == 0)
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{
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label1.Text = "ûÓмì²âµ½Ïà»ú£¬Çë¼ì²éÏà»úÁ¬½ÓÊÇ·ñÕý³££¡";
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label1.ForeColor = Color.Red;
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return;
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}
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// SDK³õʼ»¯
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int ret = TH_Faces.IdFaceSdkInit();
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if (ret < 0)
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{
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label1.Text = "Ëã·¨³õʼ»¯Ê§°Ü, Çë²åÈë¼ÓÃܹ· !";
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label1.ForeColor = Color.Red;
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IntPtr pRunCode = Marshal.AllocHGlobal(35 + 1);
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TH_Faces.IdFaceSdkGetRunCode(pRunCode);
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MessageBox.Show("SDK³õʼ»¯Ê§°Ü !\n\nÉ豸ÔËÐÐÂë: " + Marshal.PtrToStringAnsi(pRunCode));
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Marshal.FreeHGlobal(pRunCode);
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return;
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}
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// ÊÚȨÊÇ·ñÖ§³Ö»îÌå¼ì²â
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ret = TH_Faces.IdFaceSdkGetLiveFaceStatus();
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if (ret != 1)
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{
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TH_Faces.IdFaceSdkUninit();
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label1.Text = "»îÌå¼ì²âÊÚȨδ¿ªÍ¨,ÇëÁªÏµ¹©Ó¦ÉÌ !";
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label1.ForeColor = Color.Red;
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return;
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}
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bSdkInit = true;
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// ·ÖÅä²ÊÉ«Ö¡»º³åÇø¡¢ºìÍâÖ¡»º³åÇø¼°ÁÙʱ֡Êý¾Ý»º³åÇø
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pFrameColor = Marshal.AllocHGlobal(VIDEO_WIDTH * VIDEO_HEIGHT * 3);
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pFrameGray = Marshal.AllocHGlobal(VIDEO_WIDTH * VIDEO_HEIGHT * 3);
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pFrameTemp = Marshal.AllocHGlobal(VIDEO_WIDTH * VIDEO_HEIGHT * 3);
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pFrameTemp2 = Marshal.AllocHGlobal(VIDEO_WIDTH * VIDEO_HEIGHT * 3);
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// ·ÖÅä²ÊÉ«ÔʼÈËÁ³×ø±ê¿Õ¼ä¡¢²ÊÉ«·Å´óÈËÁ³×ø±ê¿Õ¼ä¡¢ºìÍâÔʼÈËÁ³×ø±ê¿Õ¼ä¡¢ºìÍâ·Å´óÈËÁ³×ø±ê¿Õ¼ä
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FaceColor = new TH_Faces.FACE_DETECT_RESULT();
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FaceColorExt = new TH_Faces.FACE_DETECT_RESULT();
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FaceGray = new TH_Faces.FACE_DETECT_RESULT();
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FaceGrayExt = new TH_Faces.FACE_DETECT_RESULT();
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Start();
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}
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catch (Exception ex)
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{
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MessageBox.Show("³õʼ»¯Ïà»úʧ°Ü: " + ex.Message, "´íÎó", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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finally
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{
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loading = false;
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}
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});
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}
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private void Start()
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{
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if (nRotate == 90 || nRotate == 270)
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{
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nWidth = VIDEO_HEIGHT;
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nHeight = VIDEO_WIDTH;
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}
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else
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{
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nWidth = VIDEO_WIDTH;
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nHeight = VIDEO_HEIGHT;
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}
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// ´ò¿ª²ÊÉ«Ïà»ú
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if (nVid1 > 0) hCamColor = CHS_Capture.SmCameraOpenEx(nVid1, nPid1, VIDEO_WIDTH, VIDEO_HEIGHT);
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hCamColor = CHS_Capture.SmCameraOpen(0, VIDEO_WIDTH, VIDEO_HEIGHT);
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// ´´½¨²ÊÉ«Ö¡ÏÔʾ¶ÔÏó
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hPreviewColor = CHS_Capture.SmCameraPreviewCreate(nWidth, nHeight, pictureBox1.Handle);
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bCamColorReady = (hCamColor != IntPtr.Zero);
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bCamGrayReady = (hCamGray != IntPtr.Zero);
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bFramesReady = false;
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// Æô¶¯¶¨Ê±Æ÷
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//timer1.Interval = 40;
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//timer2.Interval = 200;
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//timer1.Enabled = true;
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//timer2.Enabled = true;
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}
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private void timer1_Tick(object sender, EventArgs e)
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{
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int ret;
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// Èç¹û²ÊÉ«Ïà»úÒÑ´ò¿ª£¬¶ÁÈ¡²ÊÉ«ÊÓƵ֡
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if (bCamColorReady)
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{
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if (nRotate == 90 || nRotate == 270)
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{
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// Ïà»úÐýת90¶È»ò270¶È£¬ÏȶÁµ½ÁÙʱ»º³åÇø
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ret = CHS_Capture.SmCameraGetFrame(hCamColor, pFrameTemp, 1, 0);
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// ½«ÁÙʱ»º³åÇøÖеÄͼÏóÊý¾ÝÐýתºó·ÅÈë pFrameColor »º³åÇø
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if (ret == 0) TH_Faces.RotateRgb24Data(pFrameTemp, VIDEO_WIDTH, VIDEO_HEIGHT, nRotate, 0, pFrameColor);
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}
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// Ö±½Ó¶ÁÈ¡ÊÓƵ֡Êý¾Ýµ½ pFrameColor »º³åÇø
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else ret = CHS_Capture.SmCameraGetFrame(hCamColor, pFrameColor, 1, 0);
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if (ret == 2) // Ïà»úÒѶϿªÁ¬½Ó£¬Ôò¹Ø±ÕÏà»ú
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{
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CHS_Capture.SmCameraClose(hCamColor);
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hCamColor = IntPtr.Zero;
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bCamColorReady = false;
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label1.Text = "²ÊÉ«Ïà»úÒѶϿª";
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label1.ForeColor = Color.Red;
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}
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}
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// Èç¹ûºìÍâÏà»úÒÑ´ò¿ª£¬¶ÁÈ¡ºìÍâÊÓƵ֡
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if (bCamGrayReady)
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{
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if (nRotate == 90 || nRotate == 270)
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{
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// Ïà»úÐýת90¶È»ò270¶È£¬ÏȶÁµ½ÁÙʱ»º³åÇø
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ret = CHS_Capture.SmCameraGetFrame(hCamGray, pFrameTemp, 1, 0);
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// ½«ÁÙʱ»º³åÇøÖеÄͼÏóÊý¾ÝÐýתºó·ÅÈë pFrameGray »º³åÇø
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if (ret == 0) TH_Faces.RotateRgb24Data(pFrameTemp, VIDEO_WIDTH, VIDEO_HEIGHT, nRotate, 0, pFrameGray);
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}
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// Ö±½Ó¶ÁÈ¡ÊÓƵ֡Êý¾Ýµ½ pFrameGray »º³åÇø
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else ret = CHS_Capture.SmCameraGetFrame(hCamGray, pFrameGray, 1, 0);
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if (ret == 2) // Ïà»úÒѶϿªÁ¬½Ó£¬Ôò¹Ø±ÕÏà»ú
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{
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CHS_Capture.SmCameraClose(hCamGray);
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hCamGray = IntPtr.Zero;
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bCamGrayReady = false;
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label1.Text = "ºìÍâÏà»úÒѶϿª";
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label1.ForeColor = Color.Red;
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}
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}
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bFramesReady = (bCamColorReady || bCamGrayReady);
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// ÏÔʾ²Êɫ֡ͼÏó
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if (bCamColorReady) CHS_Capture.SmCameraPreviewFace(hPreviewColor, pFrameColor, FaceColorExt.rcFace.left, FaceColorExt.rcFace.top, FaceColorExt.rcFace.right, FaceColorExt.rcFace.bottom, 3, Color.Green.ToArgb());
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// ÏÔʾºìÍâ֡ͼÏó
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if (bCamGrayReady) CHS_Capture.SmCameraPreviewFace(hPreviewGray, pFrameGray, FaceGrayExt.rcFace.left, FaceGrayExt.rcFace.top, FaceGrayExt.rcFace.right, FaceGrayExt.rcFace.bottom, 3, Color.Green.ToArgb());
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}
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private void timer2_Tick(object sender, EventArgs e)
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{
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if (bFramesReady)
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{
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// ¶Ô²ÊÉ«ºÍºìÍâ֡ͼÏó·Ö±ð¼ì²âÈËÁ³
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int nNum1 = 0, nNum2 = 0;
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if (bCamColorReady) nNum1 = TH_Faces.IdFaceSdkDetectFace(pFrameColor, nWidth, nHeight, ref FaceColor);
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if (bCamGrayReady) nNum2 = TH_Faces.IdFaceSdkDetectFace(pFrameGray, nWidth, nHeight, ref FaceGray);
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if (nNum1 < 1)
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{ // ²ÊÉ«¾µÍ·Î´¼ì²âµ½ÈËÁ³£¬Çå³ý²ÊÉ«ÈËÁ³×ø±ê
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FaceColor.rcFace.left = FaceColor.rcFace.right = 0;
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FaceColor.rcFace.top = FaceColor.rcFace.bottom = 0;
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FaceColorExt = FaceColor;
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}
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else
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{ // ²ÊÉ«¾µÍ·¼ì²âµ½ÈËÁ³£¬¸üвÊÉ«ÈËÁ³·Å´ó×ø±ê
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int w = FaceColor.rcFace.right - FaceColor.rcFace.left, h = FaceColor.rcFace.bottom - FaceColor.rcFace.top;
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int left = FaceColor.rcFace.left - (int)(w * fExtendLeft), right = FaceColor.rcFace.right + (int)(w * fExtendRight), top = FaceColor.rcFace.top - (int)(h * fExtendTop), bottom = FaceColor.rcFace.bottom + (int)(h * fExtendBottom);
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if (left < 0) left = 0;
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if (right >= nWidth) right = nWidth - 1;
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if (top < 0) top = 0;
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if (bottom >= nHeight) bottom = nHeight - 1;
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FaceColorExt.rcFace.left = left;
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FaceColorExt.rcFace.top = top;
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FaceColorExt.rcFace.right = right;
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FaceColorExt.rcFace.bottom = bottom;
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}
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if (nNum2 < 1)
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{ // ºìÍ⾵ͷδ¼ì²âµ½ÈËÁ³£¬Çå³ýºìÍâÈËÁ³×ø±ê
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FaceGray.rcFace.left = FaceGray.rcFace.right = 0;
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FaceGray.rcFace.top = FaceGray.rcFace.bottom = nHeight;
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FaceGrayExt = FaceGray;
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}
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else
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{ // ºìÍ⾵ͷ¼ì²âµ½ÈËÁ³£¬¸üкìÍâÈËÁ³·Å´ó×ø±ê
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int w = FaceGray.rcFace.right - FaceGray.rcFace.left, h = FaceGray.rcFace.bottom - FaceGray.rcFace.top;
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int left = FaceGray.rcFace.left - (int)(w * fExtendLeft), right = FaceGray.rcFace.right + (int)(w * fExtendRight), top = FaceGray.rcFace.top - (int)(h * fExtendTop), bottom = FaceGray.rcFace.bottom + (int)(h * fExtendBottom);
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if (left < 0) left = 0;
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if (right >= nWidth) right = nWidth - 1;
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if (top < 0) top = 0;
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if (bottom >= nHeight) bottom = nHeight - 1;
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FaceGrayExt.rcFace.left = left;
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FaceGrayExt.rcFace.top = top;
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FaceGrayExt.rcFace.right = right;
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FaceGrayExt.rcFace.bottom = bottom;
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}
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if (nNum1 > 0 || nNum2 > 0) // ÖÁÉÙÓÐÒ»¸öÏà»úÄܼì²âµ½ÈËÁ³Ê±£¬½øÐлîÌåÅбð
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{
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int nLiveFace = 0;
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if ((bCamColorReady == true && nNum1 < 1) || (bCamGrayReady == true && nNum2 < 1))
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{ // Á½¸öÏà»ú¶¼´ò¿ªÁË£¬µ«ÊÇÖ»ÓÐÒ»¸öÏà»úÄܼì²âµ½ÈËÁ³Ê±£¬×Ô¶¯ÅÐΪ·Ç»îÌå
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label1.Text = "È·ÈÏΪ·Ç»îÌå !";
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label1.ForeColor = Color.Red;
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}
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else
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{
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int nScore = 0;
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if (nNum1 > 0 && nNum2 > 0) nLiveFace = TH_Faces.IdFaceSdkLiveFaceDetectEx(nWidth, nHeight, pFrameColor, ref FaceColor, (IntPtr)0, ref FaceGray, ref nScore);
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else if (nNum1 > 0) nLiveFace = TH_Faces.IdFaceSdkLiveFaceDetectEx(nWidth, nHeight, pFrameColor, ref FaceColor, IntPtr.Zero, ref FaceGray, ref nScore);
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else nLiveFace = TH_Faces.IdFaceSdkLiveFaceDetectEx(nWidth, nHeight, IntPtr.Zero, ref FaceColor, pFrameGray, ref FaceGray, ref nScore);
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if (nLiveFace == 1)
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{
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label1.Text = "È·ÈÏΪ»îÌ壬·ÖÊý " + nScore.ToString();
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label1.ForeColor = Color.Green;
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if (nScore > 80)
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{
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string strTimeFlag = System.DateTime.Now.ToString("yyyyMMddHHmmss");
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string strFolder = Environment.CurrentDirectory + "\\Record";
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if (System.IO.Directory.Exists(strFolder) == false)
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System.IO.Directory.CreateDirectory(strFolder);
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string strFileName = strFolder + "\\" + strTimeFlag + "_" + nLiveFace.ToString() + "_1.jpg";
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if (nNum1 > 0)
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{
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IntPtr ptrFileName = Marshal.StringToHGlobalAnsi(strFileName);
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TH_Faces.CropImage(pFrameColor, nWidth, nHeight, pFrameTemp2, FaceColorExt.rcFace.left, FaceColorExt.rcFace.top, FaceColorExt.rcFace.right - FaceColorExt.rcFace.left, FaceColorExt.rcFace.bottom - FaceColorExt.rcFace.top, 0);
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TH_Faces.SaveJpegFile(ptrFileName, pFrameTemp2, FaceColorExt.rcFace.right - FaceColorExt.rcFace.left, FaceColorExt.rcFace.bottom - FaceColorExt.rcFace.top, 24, 90);
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}
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timer1.Enabled = false; // Í£Ö¹¶¨Ê±Æ÷£¬±ÜÃâÁ¬Ðø¼ì²â
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timer2.Enabled = false;
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//MessageBox.Show("»îÌå¼ì²â³É¹¦£¬·ÖÊý " + nScore.ToString() + "£¬ÈËÁ³Í¼Æ¬Òѱ£´æµ½ Record Ŀ¼Ï£¡", "Ìáʾ", MessageBoxButtons.OK, MessageBoxIcon.Information);
|
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// ÊÍ·Å×ÊÔ´
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Stop();
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Release();
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this.Hide(); // Òþ²Øµ±Ç°´°¿Ú
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int port = 9298;
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string? portStr = ConfigurationManager.AppSettings.Get("port");
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if (!string.IsNullOrEmpty(portStr) && int.TryParse(portStr, out int tempPort))
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{
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port = tempPort; // ´ÓÅäÖÃÎļþ¶ÁÈ¡¶Ë¿ÚºÅ
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}
|
|
DateTime startTime = DateTime.Now;
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Task.Run(() =>
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{
|
while (true) // µÈ´ý10ÃëÖÓ
|
{
|
if (DateTime.Now - startTime > TimeSpan.FromSeconds(60))
|
{
|
Environment.Exit(0); // Í˳öÓ¦ÓóÌÐò
|
}
|
|
}
|
});
|
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HttpServer httpServer = new HttpServer(port, strFileName); // Æô¶¯HTTP·þÎñ£¬ÌṩÈËÁ³Í¼Æ¬·ÃÎÊ
|
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foreach (var item in Directory.GetFiles(strFolder))
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{
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File.Delete(item);
|
}
|
|
Environment.Exit(0); // Í˳öÓ¦ÓóÌÐò
|
}
|
}
|
else if (nLiveFace == 0)
|
{
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label1.Text = "δȷÈÏΪ»îÌ壬·ÖÊý " + nScore.ToString();
|
label1.ForeColor = Color.Magenta;
|
}
|
else
|
{
|
label1.Text = "»îÌå¼ì²âʧ°Ü£¬½Ó¿Ú·µ»Ø " + nLiveFace.ToString();
|
label1.ForeColor = Color.Red;
|
}
|
}
|
|
//if (bSaveFace) // ÊÇ·ñ±£´æÈËÁ³Í¼Æ¬£¬Ã¿Ö¡ÈËÁ³Í¼Æ¬¶¼±£´æ»áÕ¼Óýϴó´ÅÅÌ¿Õ¼ä
|
//{
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// string strTimeFlag = System.DateTime.Now.ToString("yyyyMMddHHmmss");
|
|
// string strFolder = Environment.CurrentDirectory + "\\Record";
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// if (System.IO.Directory.Exists(strFolder) == false)
|
// System.IO.Directory.CreateDirectory(strFolder);
|
|
// // ±£´æ²ÊÉ«ÈËÁ³Í¼Æ¬
|
// if (nNum1 > 0)
|
// {
|
// string strFileName = strFolder + "\\" + strTimeFlag + "_" + nLiveFace.ToString() + "_1.jpg";
|
// IntPtr ptrFileName = Marshal.StringToHGlobalAnsi(strFileName);
|
// TH_Faces.CropImage(pFrameColor, nWidth, nHeight, pFrameTemp2, FaceColorExt.rcFace.left, FaceColorExt.rcFace.top, FaceColorExt.rcFace.right - FaceColorExt.rcFace.left, FaceColorExt.rcFace.bottom - FaceColorExt.rcFace.top, 0);
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// TH_Faces.SaveJpegFile(ptrFileName, pFrameTemp2, FaceColorExt.rcFace.right - FaceColorExt.rcFace.left, FaceColorExt.rcFace.bottom - FaceColorExt.rcFace.top, 24, 90);
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// }
|
// // ±£´æºìÍâÈËÁ³Í¼Æ¬
|
// if (nNum2 > 0)
|
// {
|
// string strFileName = strFolder + "\\" + strTimeFlag + "_" + nLiveFace.ToString() + "_2.jpg";
|
// IntPtr ptrFileName = Marshal.StringToHGlobalAnsi(strFileName);
|
// TH_Faces.CropImage(pFrameGray, nWidth, nHeight, pFrameTemp2, FaceGrayExt.rcFace.left, FaceGrayExt.rcFace.top, FaceGrayExt.rcFace.right - FaceGrayExt.rcFace.left, FaceGrayExt.rcFace.bottom - FaceGrayExt.rcFace.top, 0);
|
// TH_Faces.SaveJpegFile(ptrFileName, pFrameTemp2, FaceGrayExt.rcFace.right - FaceGrayExt.rcFace.left, FaceGrayExt.rcFace.bottom - FaceGrayExt.rcFace.top, 24, 90);
|
// }
|
//}
|
}
|
else
|
{ // Á½¸öÏà»ú¾ùδ¼ì²âµ½ÈËÁ³£¬ÔòÌáʾÓû§ÕýÊÓÏà»ú
|
label1.Text = "ÇëÕýÊÓÏà»ú !";
|
label1.ForeColor = Color.Red;
|
}
|
bFramesReady = false;
|
}
|
}
|
|
void Stop()
|
{
|
bCamColorReady = bCamGrayReady = false;
|
bFramesReady = false;
|
|
// ¹Ø±Õ²ÊÉ«Ïà»ú
|
if (hCamColor != IntPtr.Zero)
|
{
|
CHS_Capture.SmCameraClose(hCamColor);
|
hCamColor = IntPtr.Zero;
|
}
|
|
// ¹Ø±ÕºìÍâÏà»ú
|
if (hCamGray != IntPtr.Zero)
|
{
|
CHS_Capture.SmCameraClose(hCamGray);
|
hCamGray = IntPtr.Zero;
|
}
|
|
// Ïú»Ù²ÊÉ«Ö¡ÏÔʾ¶ÔÏó
|
if (hPreviewColor != IntPtr.Zero)
|
{
|
CHS_Capture.SmCameraPreviewDestroy(hPreviewColor);
|
hPreviewColor = IntPtr.Zero;
|
}
|
|
// Ïú»ÙºìÍâÖ¡ÏÔʾ¶ÔÏó
|
if (hPreviewGray != IntPtr.Zero)
|
{
|
CHS_Capture.SmCameraPreviewDestroy(hPreviewGray);
|
hPreviewGray = IntPtr.Zero;
|
}
|
}
|
|
void Release()
|
{
|
Marshal.FreeHGlobal(pFrameColor);
|
Marshal.FreeHGlobal(pFrameGray);
|
Marshal.FreeHGlobal(pFrameTemp);
|
Marshal.FreeHGlobal(pFrameTemp2);
|
|
if (bSdkInit)
|
{
|
bSdkInit = false;
|
|
// SDK·´³õʼ»¯£¬ÊÍ·ÅSDK×ÊÔ´
|
TH_Faces.IdFaceSdkUninit();
|
}
|
}
|
|
private void timer3_Tick(object sender, EventArgs e)
|
{
|
if (!loading)
|
{
|
loading = false;
|
oc.HideOpaqueLayer(); // Òþ²Ø°ë͸Ã÷ÃÉ°å²ã
|
timer3.Enabled = false; // Í£Ö¹¶¨Ê±Æ÷
|
timer1.Interval = 40;
|
timer2.Interval = 200;
|
timer1.Enabled = true;
|
timer2.Enabled = true;
|
label1.Visible = true; // Òþ²ØÌáʾÐÅÏ¢
|
}
|
else
|
{
|
label1.Visible = false; // Òþ²ØÌáʾÐÅÏ¢
|
oc.ShowOpaqueLayer(this, 255, true);
|
}
|
|
}
|
}
|
}
|
