生成验证码图片（二）

地址：http://blog.csdn.net/u011463646/article/details/77142012

带图片颜色

'''@author: XTing'''from PIL import Image, ImageDraw, ImageFont, ImageFilterimport random# 随机字母:def rndChar():    return chr(random.randint(65, 90))# 随机颜色1:def rndColor():    return (random.randint(64, 255), random.randint(64, 255), random.randint(64, 255))# 随机颜色2:def rndColor2():    return (random.randint(32, 127), random.randint(32, 127), random.randint(32, 127))# 240 x 60:width = 60 * 4height = 60image = Image.new('RGB', (width, height), (255, 255, 255))# 创建Font对象:font = ImageFont.truetype('C:/Windows/Fonts/Arial.ttf', 36)# 创建Draw对象:draw = ImageDraw.Draw(image)# 填充每个像素:for x in range(width):    for y in range(height):        draw.point((x, y), fill=rndColor())# 输出文字:for t in range(4):    draw.text((60 * t + 10, 10), rndChar(), font=font, fill=rndColor2())# 模糊:image = image.filter(ImageFilter.BLUR)image.save('./captcha_picture/code.jpg', 'jpeg');image.show()

效果