Python利用Pillow(PIL)库实现验证码图片的示例-创新互联

今天就跟大家聊聊有关Python利用Pillow(PIL)库实现验证码图片的示例，可能很多人都不太了解，为了让大家更加了解，小编给大家总结了以下内容，希望大家根据这篇文章可以有所收获。

一、验证码图片的效果

# coding=utf-8
import random
from PIL import Image, ImageDraw, ImageFont
 
 
width, height, font_size, font_num = 300, 100, 48, 5
bg_color = (random.randint(0, 255), random.randint(0, 255), random.randint(0, 255))
image = Image.new(mode='RGB', size=(width, height), color=bg_color)
draw = ImageDraw.Draw(image, mode='RGB')
font = ImageFont.truetype("C:\Windows\Fonts\Arial.ttf", font_size)
verify = str()
for i in range(font_num):
 x = random.randint(i*(width/font_num), (i+1)*(width/font_num)-font_size)
 y = random.randint(0, height-font_size)
 char = random.choice([chr(alpha) for alpha in range(65, 91)] + [str(num) for num in range(10)])
 verify += char
 color = (random.randint(0, 255), random.randint(0, 255), random.randint(0, 255))
 draw.text((x, y), char, fill=color, font=font)
print(verify)
image.show()