"""

生成图片验证码

"""

import PIL

import string

import random

from PIL import Image, ImageDraw, ImageFont, ImageFilter

image_path = "C:\\Users\\lwhil\\Desktop\\captcha.jpg"

save_path = "C:\\Users\\lwhil\\Desktop\\captcha_f.jpg"

font = ImageFont.truetype("C:/Windows/Fonts/Arial.ttf", 60)

color = ["red", "black", "green", "blue", "yellow"]

letters = string.ascii_letters

def generate_captcha():

image = Image.open(image_path)

draw = ImageDraw.Draw(image)

for i in range(1, 6):

nums = str(random.randint(0, 9))

width, height = image.size

print(width, height)

point = (50 + i * 100, 200 + random.randint(-100, 100))

draw.text(point, nums, font=font, fill=color[random.randint(0, 4)])

# image.rotate(90) #文档只有整张图片的倾斜效果,效果不好,不如不要

# 产生模糊效果

GaussBlur = ImageFilter.GaussianBlur(radius=5)

image = image.filter(GaussBlur)

image.save(save_path)

if __name__ == "__main__":

generate_captcha()