C#与halcon混合编程同时打开6路相机

基本信息

源码名称：C#与halcon混合编程同时打开6路相机

源码大小：0.06M

文件格式：.zip

开发语言：C#

更新时间：2017-04-14

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源码介绍

同时打开6路相机采集图像

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using HalconDotNet;
using System.Threading;

namespace Camera
{
public partial class Form1 : Form
{

HDevelopExport HD = new HDevelopExport();
private HTuple hv_Window1 = new HTuple(), hv_Window2 = new HTuple(), hv_Window3 = new HTuple(), hv_Window4 = new HTuple(), hv_Window5 = new HTuple(), hv_Window6 = new HTuple();

public Form1()
{
InitializeComponent();
}

private void button1_Click(object sender, EventArgs e)
{
HD.RunHalcon(hv_Window1, hv_Window2, hv_Window3, hv_Window4, hv_Window5, hv_Window6);
}

public partial class HDevelopExport
{
public HTuple hv_ExpDefaultWinHandle1, hv_ExpDefaultWinHandle2, hv_ExpDefaultWinHandle3, hv_ExpDefaultWinHandle4, hv_ExpDefaultWinHandle5, hv_ExpDefaultWinHandle6;
HObject ho_Image1, ho_Image2, ho_Image3, ho_Image4, ho_Image5, ho_Image6;
HTuple hv_WindowHandle1 = new HTuple(), hv_WindowHandle2 = new HTuple(),hv_WindowHandle3 = new HTuple(),hv_WindowHandle4 = new HTuple(),hv_WindowHandle5 = new HTuple(),hv_WindowHandle6 = new HTuple();
HTuple hv_AcqHandle1 = null, hv_AcqHandle2 = null, hv_AcqHandle3 = null, hv_AcqHandle4 = null, hv_AcqHandle5= null, hv_AcqHandle6= null;
HTuple hv_Width1 = null, hv_Height1 = null, hv_Width2 = null,hv_Height2 = null, hv_Width3 = null, hv_Height3 = null;
HTuple hv_Width4 = null, hv_Height4 = null, hv_Width5 = null, hv_Height5 = null, hv_Width6 = null, hv_Height6 = null;

// Main procedure
private void action()
{

// Local iconic variables

// Local control variables

// Initialize local and output iconic variables

//Image Acquisition 01: Code generated by Image Acquisition 01
//dev_close_window(...);
//dev_open_window(...);
//dev_open_window(...);
//dev_open_window(...);
//dev_set_window(...);
ThreadPool.QueueUserWorkItem(new WaitCallback(GetImage1));
ThreadPool.QueueUserWorkItem(new WaitCallback(GetImage2));
ThreadPool.QueueUserWorkItem(new WaitCallback(GetImage3));
ThreadPool.QueueUserWorkItem(new WaitCallback(GetImage4));
ThreadPool.QueueUserWorkItem(new WaitCallback(GetImage5));
ThreadPool.QueueUserWorkItem(new WaitCallback(GetImage6));

}
public void CameraLink()
{

HOperatorSet.OpenFramegrabber("DirectShow", 1, 1, 0, 0, 0, 0, "default", 8, "rgb",
-1, "false", "default", "[0] HD USB Camera", 0, -1, out hv_AcqHandle1);
HOperatorSet.GrabImageStart(hv_AcqHandle1, -1);

//Image Acquisition 02: Code generated by Image Acquisition 02
//dev_set_window(...);
HOperatorSet.OpenFramegrabber("DirectShow", 1, 1, 0, 0, 0, 0, "default", 8, "rgb",
-1, "false", "default", "[1] HD USB Camera", 0, -1, out hv_AcqHandle2);
HOperatorSet.GrabImageStart(hv_AcqHandle2, -1);
//Image Acquisition 03: Code generated by Image Acquisition 03
//dev_set_window(...);
HOperatorSet.OpenFramegrabber("DirectShow", 1, 1, 0, 0, 0, 0, "default", 8, "rgb",
-1, "false", "default", "[2] HD USB Camera", 0, -1, out hv_AcqHandle3);
HOperatorSet.GrabImageStart(hv_AcqHandle3, -1);
//4
HOperatorSet.OpenFramegrabber("DirectShow", 1, 1, 0, 0, 0, 0, "default", 8, "rgb",
-1, "false", "default", "[3] HD USB Camera", 0, -1, out hv_AcqHandle4);
HOperatorSet.GrabImageStart(hv_AcqHandle4, -1);
//5
HOperatorSet.OpenFramegrabber("DirectShow", 1, 1, 0, 0, 0, 0, "default", 8, "rgb",
-1, "false", "default", "[4] HD USB Camera", 0, -1, out hv_AcqHandle5);
HOperatorSet.GrabImageStart(hv_AcqHandle5, -1);
//6
HOperatorSet.OpenFramegrabber("DirectShow", 1, 1, 0, 0, 0, 0, "default", 8, "rgb",
-1, "false", "default", "[5] HD USB Camera", 0, -1, out hv_AcqHandle6);
HOperatorSet.GrabImageStart(hv_AcqHandle6, -1);
MessageBox.Show("连接相机成功", "提示");
}
public void CameraClosed()
{
try
{
HOperatorSet.CloseFramegrabber(hv_AcqHandle1);
HOperatorSet.CloseFramegrabber(hv_AcqHandle2);
HOperatorSet.CloseFramegrabber(hv_AcqHandle3);
HOperatorSet.CloseFramegrabber(hv_AcqHandle4);
HOperatorSet.CloseFramegrabber(hv_AcqHandle5);
HOperatorSet.CloseFramegrabber(hv_AcqHandle6);

}
catch
{
return;
}
}

private void GetImage1(object a)
{
HOperatorSet.GenEmptyObj(out ho_Image1);
ho_Image1.Dispose();
HOperatorSet.GrabImageAsync(out ho_Image1, hv_AcqHandle1, -1);
//Image Acquisition 01: Do something
//HOperatorSet.CloseFramegrabber(hv_AcqHandle1);
HOperatorSet.GetImageSize(ho_Image1, out hv_Width1, out hv_Height1);
//dev_set_window(...);
HOperatorSet.SetPart(hv_ExpDefaultWinHandle1, 0, 0, hv_Height1 - 1, hv_Width1 - 1);
HOperatorSet.DispObj(ho_Image1, hv_ExpDefaultWinHandle1);
ho_Image1.Dispose();

}
private void GetImage2(object a)
{
HOperatorSet.GenEmptyObj(out ho_Image2);
ho_Image2.Dispose();
HOperatorSet.GrabImageAsync(out ho_Image2, hv_AcqHandle2, -1);
//Image Acquisition 02: Do something
//HOperatorSet.CloseFramegrabber(hv_AcqHandle2);
HOperatorSet.GetImageSize(ho_Image2, out hv_Width2, out hv_Height2);
//dev_set_window(...);
HOperatorSet.SetPart(hv_ExpDefaultWinHandle2, 0, 0, hv_Height2 - 1, hv_Width2 - 1);
HOperatorSet.DispObj(ho_Image2, hv_ExpDefaultWinHandle2);
ho_Image2.Dispose();
}
private void GetImage3(object a)
{
HOperatorSet.GenEmptyObj(out ho_Image3);

ho_Image3.Dispose();
HOperatorSet.GrabImageAsync(out ho_Image3, hv_AcqHandle3, -1);
//Image Acquisition 03: Do something
//HOperatorSet.CloseFramegrabber(hv_AcqHandle3);

HOperatorSet.GetImageSize(ho_Image3, out hv_Width3, out hv_Height3);

//dev_set_window(...);
HOperatorSet.SetPart(hv_ExpDefaultWinHandle3, 0, 0, hv_Height3 - 1, hv_Width3 - 1);
HOperatorSet.DispObj(ho_Image3, hv_ExpDefaultWinHandle3);

ho_Image3.Dispose();
}
private void GetImage4(object a)
{
HOperatorSet.GenEmptyObj(out ho_Image4);
ho_Image4.Dispose();
HOperatorSet.GrabImageAsync(out ho_Image4, hv_AcqHandle4, -1);
//Image Acquisition 01: Do something
//HOperatorSet.CloseFramegrabber(hv_AcqHandle1);
HOperatorSet.GetImageSize(ho_Image4, out hv_Width4, out hv_Height4);
//dev_set_window(...);
HOperatorSet.SetPart(hv_ExpDefaultWinHandle4, 0, 0, hv_Height4 - 1, hv_Width4 - 1);
HOperatorSet.DispObj(ho_Image4, hv_ExpDefaultWinHandle4);
ho_Image4.Dispose();

}
private void GetImage5(object a)
{
HOperatorSet.GenEmptyObj(out ho_Image5);
ho_Image5.Dispose();
HOperatorSet.GrabImageAsync(out ho_Image5, hv_AcqHandle5, -1);
//Image Acquisition 01: Do something
//HOperatorSet.CloseFramegrabber(hv_AcqHandle1);
HOperatorSet.GetImageSize(ho_Image5, out hv_Width5, out hv_Height5);
//dev_set_window(...);
HOperatorSet.SetPart(hv_ExpDefaultWinHandle5, 0, 0, hv_Height5 - 1, hv_Width5 - 1);
HOperatorSet.DispObj(ho_Image5, hv_ExpDefaultWinHandle5);
ho_Image5.Dispose();

}
private void GetImage6(object a)
{
HOperatorSet.GenEmptyObj(out ho_Image6);
ho_Image6.Dispose();
HOperatorSet.GrabImageAsync(out ho_Image6, hv_AcqHandle6, -1);
//Image Acquisition 01: Do something
//HOperatorSet.CloseFramegrabber(hv_AcqHandle1);
HOperatorSet.GetImageSize(ho_Image6, out hv_Width6, out hv_Height6);
//dev_set_window(...);
HOperatorSet.SetPart(hv_ExpDefaultWinHandle6, 0, 0, hv_Height6 - 1, hv_Width6 - 1);
HOperatorSet.DispObj(ho_Image6, hv_ExpDefaultWinHandle6);
ho_Image6.Dispose();

}

public void InitHalcon()
{
// Default settings used in HDevelop
HOperatorSet.SetSystem("width", 512);
HOperatorSet.SetSystem("height", 512);
}

public void RunHalcon(HTuple Window1, HTuple Window2, HTuple Window3, HTuple Window4, HTuple Window5, HTuple Window6)
{
hv_ExpDefaultWinHandle1 = Window1;
hv_ExpDefaultWinHandle2 = Window2;
hv_ExpDefaultWinHandle3 = Window3;
hv_ExpDefaultWinHandle4 = Window4;
hv_ExpDefaultWinHandle5 = Window5;
hv_ExpDefaultWinHandle6 = Window6;
action();
}

}

private void Form1_Load(object sender, EventArgs e)
{
hv_Window1 = hWindowControl1.HalconWindow;
hv_Window2 = hWindowControl2.HalconWindow;
hv_Window3 = hWindowControl3.HalconWindow;
hv_Window4 = hWindowControl4.HalconWindow;
hv_Window5 = hWindowControl5.HalconWindow;
hv_Window6 = hWindowControl6.HalconWindow;
}

private void button2_Click(object sender, EventArgs e)
{
HD.CameraLink();
}

private void button3_Click(object sender, EventArgs e)
{
HD.CameraClosed();

}

private void Form1_FormClosing(object sender, FormClosingEventArgs e)
{
if (MessageBox.Show("你确定要关闭应用程序吗？", "关闭提示", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
//HalconCamera_Cshare.CameraTools.CameraClose(hv_Window);
HD.CameraClosed();
e.Cancel = false;

//Application.Exit();
}
else
{
e.Cancel = true;
}
}

}
}