captap生成验证码

from captcha.image import ImageCaptchaimport matplotlib.pyplot as pltimport numpy as npimport randomimport stringcharacter = string.digits + string.ascii_uppercasewidth,height,n_len,n_class = 210,80,6

牛右刀薛面

327人浏览 · 2021-09-16 15:02:03

牛右刀薛面 · 2021-09-16 15:02:03 发布

from captcha.image import ImageCaptcha
import matplotlib.pyplot as plt
import numpy as np
import random
import string
character = string.digits + string.ascii_uppercase

width,height,n_len,n_class = 210,80,6,len(character)
#自定义字体样式
#ImageCaptcha有默认的字体样式
#myfonts = [r'./ttf/1.ttf', r'./ttf/.2.ttf',r'./ttf/3.ttf',r'./ttf/4.ttf']

#实例化captap模块的ImageCaptcha类
vCodeobj=ImageCaptcha(width=width,height=height,fonts=None)

#生成验证码的内容
random_str = ''.join([random.choice(character) for j in range(n_len)])

#将内容制成图片
img = vCodeobj.generate_image(random_str)
plt.imshow(img)
plt.axis('off')
plt.show()