Anko at 13:32, 3 February 2016

2016-02-03T13:32:59Z

Anko at 13:26, 3 February 2016

2016-02-03T13:26:33Z

Anko: Created page with ""

2016-02-03T13:26:13Z

Created page with "<code><pre></pre></code>"

New page

← Older revision		Revision as of 13:32, 3 February 2016
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		+	Image<Gray, Byte> cannyEdges = frame.Convert<Gray, Byte>().Canny(100, 60);//cannyThreshold, cannyThresholdLinking);
		+
		+
	<code><pre>		<code><pre>

← Older revision		Revision as of 13:26, 3 February 2016
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−	<code><pre></pre></code>	+	<code><pre>
		+
		+	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 Emgu.CV;
		+	using Emgu.Util;
		+	using Emgu.CV.Structure;
		+	using System.Windows.Threading;
		+
		+	namespace emgu
		+	{
		+	public partial class Form1 : Form
		+	{
		+	private Capture cap = new Capture();
		+	Image<Bgr, byte> frame;
		+	private DispatcherTimer timer = new DispatcherTimer();
		+
		+	public Form1()
		+	{
		+	InitializeComponent();
		+	}
		+
		+	private void Form1_Load(object sender, EventArgs e)
		+	{
		+	this.Size = new System.Drawing.Size(100, 100);
		+	frame = cap.QueryFrame();
		+	this.Size = frame.Size;
		+
		+	timer.Tick += new EventHandler(timer_tick);
		+	timer.Interval = new TimeSpan(0, 0, 0, 0, 35);
		+	timer.Start();
		+	}
		+
		+	private Rectangle[] faces;
		+	private Rectangle[] eyes;
		+	private Rectangle eyeL;
		+	private Image<Gray, byte> gray;
		+
		+	private CascadeClassifier faceDetect = new CascadeClassifier("haar.xml");
		+	private CascadeClassifier eyeDetect = new CascadeClassifier("haarcascade_eye.xml");
		+
		+	private Size min = new Size(20, 20);
		+	private Size max = new Size(300, 300);
		+
		+	void timer_tick(object sender, EventArgs e)
		+	{
		+	frame = cap.QueryFrame();
		+	gray = frame.Convert<Gray, byte>();
		+
		+
		+	faces = faceDetect.DetectMultiScale(gray, 1.2, 2, min, max);
		+
		+
		+
		+	List< Bgr> colors = new List<Bgr>();
		+
		+	colors.Add( new Bgr(255, 0, 0));colors.Add( new Bgr(255, 255, 0));colors.Add( new Bgr(255, 0, 255));
		+	var i = 0;
		+	foreach (var face in faces)
		+	{
		+	gray.ROI = face;
		+	frame.Draw(face, colors[i], 3); i++;
		+	if (i > 2) i = 0;
		+
		+	eyes = eyeDetect.DetectMultiScale(gray, 1.2, 2, min, max);
		+	foreach (var eye in eyes)
		+	{
		+	eyeL = eye;
		+	eyeL.X += face.X;
		+	eyeL.Y += face.Y;
		+	frame.Draw(eyeL, new Bgr(0, 0, 0), 3); i++;
		+
		+	}
		+
		+	}
		+
		+	pictureBox1.Image = frame.Bitmap;
		+	}
		+
		+
		+	private void pictureBox1_Click(object sender, EventArgs e)
		+	{
		+
		+	}
		+
		+	}
		+	}
		+
		+	</pre></code>

Talk:CSharp OpenCV - Revision history

Anko at 13:32, 3 February 2016

Anko at 13:26, 3 February 2016

Anko: Created page with ""