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Emgu cv3.0.0 图像收集

时间:2017-11-17 14:57:39      阅读:128      评论:0      收藏:0      [点我收藏+]

标签:ext   threading   app   pac   null   using   system   hand   task   

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

using Emgu.CV;
using Emgu.CV.Structure;
using Emgu.Util;
using System.Threading;

namespace EmguTest1117_6
{
  public partial class Form1 : Form
  {
    private Capture capt;
    public Form1()
    {
      InitializeComponent();
    }

    private void button1_Click(object sender, EventArgs e)
    {
      try
      {
        if (capt == null)
          capt = new Capture();
      }
      catch (NullReferenceException excpt)
      {
        MessageBox.Show(excpt.Message);
      }
      if (capt != null)
      {
        button1.Enabled = false;
        button2.Enabled = true;
        Application.Idle += new EventHandler(imageBox1_Click);
      }
    }

    private void button2_Click(object sender, EventArgs e)
    {
      if (capt != null)
      {
        button1.Enabled = true;
        button2.Enabled = false;
        Application.Idle -= new EventHandler(imageBox1_Click);
      }
    }

    private void Form1_Load(object sender, EventArgs e)
    {
      this.button1.Enabled = true;
      this.button2.Enabled = false;
    }

    private void imageBox1_Click(object sender, EventArgs e)
    {
      //Image<Bgr, Byte> frame = capt.QueryFrame();
      //Image<Bgr, Byte> frame = capt.QueryFrame();
      Mat mat = capt.QueryFrame();
      //imageBox1.Image = frame;
      imageBox1.Image = mat;
    }
  }
}

 

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Emgu cv3.0.0 图像收集

标签:ext   threading   app   pac   null   using   system   hand   task   

原文地址:http://www.cnblogs.com/herd/p/7851089.html

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