import java.awt.Graphics;
import java.awt.Image;
import java.awt.Toolkit;

import javax.swing.JFrame;
import javax.swing.JPanel;

public class TryImageI extends JFrame{
    public JPanel jp=new JPanel(){
        Image img=Toolkit.getDefaultToolkit().getImage("image/2.jpg");
        Image img1=img.getScaledInstance(141, 102, Image.SCALE_SMOOTH);
        Image img2=img.getScaledInstance(70, 53, Image.SCALE_SMOOTH);
        public void paint(Graphics g){
            g.drawImage(img,10,10,this);
            g.drawImage(img1, 300,10,this );
            g.drawImage(img2, 460, 10,this);
        }
    };
    public TryImageI(){
        this.add(jp);
        this.setTitle("图像缩放演示");
        this.setBounds(100,100,550,260);
        this.setVisible(true);
        this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        
    }
    public static void main(String[]args){
        new TryImageI();
    }

}