C# Emgucv Open Camera

 

C# Emgu 이력서 오픈 카메라

C# Emgu cv オープンカメラ

using Emgu.CV;
using System;
 
public class Opencv_Camera
{
    public VideoCapture videoCapture;
 
    private Mat _frame;
    public Opencv_Camera()
    {
     //   irisLandmarker = new IrisLandmark();
        videoCapture = new VideoCapture(0);
        videoCapture.ImageGrabbed += VideoCapture_ImageGrabbed;
        _frame = new Mat();
 
    }
    public delegate void Get_frmae(Mat frame);
 
    public event Get_frmae get_frame = null;
 
    private void VideoCapture_ImageGrabbed(object? sender, EventArgs e)
    {
 
            videoCapture.Retrieve(_frame, 0);
          if(get_frame!=null)
            get_frame(_frame);
 
    }
 
    public void start()
    {       
        videoCapture.Start();
 
    }
    public void stop()
    {
 
        videoCapture.Stop();
    }
 
 
}