調整圖片大小

tonyh

1. import tkinter as tk
   
2. from PIL import ImageTk, Image
   
3. win=tk.Tk()
   
4. win.title("調整圖片大小")
   
5. win.resizable(0,0)
   
6. img=Image.open("pic/01.jpg")
   
7. w=img.width
   
8. h=img.height
   
9. print(w, h)
   
10. img2=img.resize((int(w*0.7),int(h*0.7)))
    
11. pi=ImageTk.PhotoImage(img2)
    
12. # img3=Image.open("pic/01.jpg").resize((200,150))
    
13. # img3=Image.open("pic/01.jpg").resize((int(img.width*0.5),int(img.height*0.5)))
    
14. # pi=ImageTk.PhotoImage(img3)
    
15. lb=tk.Label(win,image=pi).pack()
    
16. win.mainloop()

複製代碼

李沛昂

1. import tkinter as tk
   
2. from PIL import ImageTk, Image
   
3. win=tk.Tk()
   
4. win.title("顯示圖片")
   
5. win.resizable(0,0)
   
6. img=Image.open("pic/01.jpg")
   
7. w=img.width
   
8. h=img.height
   
9. print(w,h)
   
10. img2=img.resize((int(w*0.7),int(h*0.3)))
    
11. pi=ImageTk.PhotoImage(img2)
    
12. lb=tk.Label(win,image=pi).pack()
    
13. win.mainloop()

複製代碼

王捷恩

1. import tkinter as tk
   
2. from PIL import ImageTk, Image
   
3. win=tk.Tk()
   
4. win.title("調整圖片大小")
   
5. win.resizable(0,0)
   
6. img=Image.open("pic/01.jpg")
   
7. w=img.width
   
8. h=img.height
   
9. print(w, h)
   
10. img2=img.resize((int(w*5),int(h*2)))
    
11. pi=ImageTk.PhotoImage(img2)
    
12. lb=tk.Label(win,image=pi).pack()
    
13. win.mainloop()

複製代碼