此為簡單的讀取圖片，開啟過程也利用到了Resize 將圖片變形至400*400
以下為程式範例
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.CvEnum;
using Emgu.CV;
using Emgu.CV.Structure;
namespace EmguCV_1
{
public partial class Form1 : Form
{
private Image img;
public Form1()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
//開啟檔案
OpenFileDialog filename = new OpenFileDialog();
if (filename.ShowDialog() == DialogResult.OK)
{
//將檔案路經存至Textbox1
textBox1.Text = filename.FileName;
}
}
private void textBox1_TextChanged(object sender, EventArgs e)
{
//將影像變型至400*400
img = new Image(textBox1.Text).Resize(400, 400, Emgu.CV.CvEnum.Inter.Linear, true);
imageBox1.Image = img;
}
}
}
