基于python实现图片转字符画代码实例

直接上代码图片就使用我家爽妹子的吧

如果没有安装pil模块的话先cmd安装下

输入：pip install pillow

# -*- coding: utf-8 -*-
from PIL import Image

codeLib = '''@B％8&WM#*oahkbdpqwmZO0QLCJUYXzcvunxrjft/\|()1{}[]?-_+~<>i!lI;:,"^`'. '''#生成字符画所需的字符集
count = len(codeLib)

def transform1(image_file):
 image_file = image_file.convert("L")#转换为黑白图片，参数"L"表示黑白模式
 codePic = ''
 for h in range(0,image_file.size[1]): #size属性表示图片的分辨率，'0'为横向大小，'1'为纵向
   for w in range(0,image_file.size[0]):
     gray = image_file.getpixel((w,h)) #返回指定位置的像素，如果所打开的图像是多层次的图片，那这个方法就返回一个元组
     codePic = codePic + codeLib[int(((count-1)*gray)/256)]#建立灰度与字符集的映射
   codePic = codePic+'\r\n'
 return codePic

def transform2(image_file):
 codePic = ''
 for h in range(0,image_file.size[1]):
   for w in range(0,image_file.size[0]):
     g,r,b = image_file.getpixel((w,h))
     gray = int(r* 0.299+g* 0.587+b* 0.114)
     codePic = codePic + codeLib[int(((count-1)*gray)/256)]
   codePic = codePic+'\r\n'
 return codePic
fp = open(r'C:\路径\3.jpg','rb')
image_file = Image.open(fp)
image_file=image_file.resize((int(image_file.size[0]*0.2), int(image_file.size[1]*0.1)))#调整图片大小
print (u'Info:',image_file.size[0],' ',image_file.size[1],' ',count)

tmp = open('tmp.txt','w')
tmp.write(transform1(image_file))
tmp.close()
a,b,c=1,2,3
print(a,b,c)

结果不知还能否看出来

来源：https://www.cnblogs.com/cheng10/p/9708460.html