用户:锦廷查看:0 回复:0 评论:0 创建时间:2022-08-10T10:41:33
【作品展示】

【作品介绍】
打马赛克
【作品源代码】
from tkinter import filedialog as fi
from tkinter import*
from PIL import Image,ImageDraw
w=Tk()
w.geometry('300x200')
w.title('pictures')
f=''
f_s=''
def askf():
global f
f = fi.askopenfilename()
E.delete(0,'end')
E.insert(0,f)
def asave():
global f_s
f_s = fi.asksaveasfilename()
E_fs.delete(0,'end')
E_fs.insert(0,f_s)
def s():
i = Image.open(f)
x, y = i.size
pixel = 15
new_x, new_y = x // pixel, y // pixel
color_data = i.load()
image_new = Image.new('RGB', (new_x * pixel, new_y * pixel))
draw = ImageDraw.Draw(image_new)
for i in range(new_x):
for j in range(new_y):
color = color_data[i * pixel, j * pixel]
draw.rectangle((i * pixel, j * pixel, (i + 1) * pixel,
(j + 1) * pixel), fill=color, outline=color)
image_new.save(fi.asksaveasfilename(),'JPEG')
E_t.delete(0,'end')
E_t.insert(0,'转换完成!')
b_t = Button(w,text='选择图片位置',command=askf)
b_ts = Button(w, text='选择保存位置', command=asave)
b_tt = Button(w,text='点击开始转换',command=s)
E=Entry(w,width=40)
E_fs=Entry(w,width=40)
E_t=Entry(w, width=40)
b_t.pack()
b_ts.pack()
b_tt.pack()
E.pack()
E_fs.pack()
E_t.pack()
w.mainloop()
【提示】
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