1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | #随机生成字母验证码图片 from PIL import Image,ImageDraw,ImageFont,ImageFilter import 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 × 60: width = 60 * 4 heigth = 60 image = Image.new( ‘RGB‘ ,(width,heigth),( 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 (heigth): 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( ‘code.jpg‘ , ‘jpeg‘ ) |
[2016-01-14][python][pillow][随机生成字母验证图]
原文:http://www.cnblogs.com/qhy285571052/p/5131771.html