1，PIL|tesserocr
#安装会议很多坑，主要tesserocr pip安装同时需要你下载安装Tesseract软件，最后把Tesseract解压里的tessdata文件夹复制一份放在python根目录下即可成功运用
import tesserocr from PIL import Image image=Image.open(r'C:\Users\Administrator\Desktop\20180621094823314.png') image=image.convert("L") #转灰度 threshold=200 #阈值可以调整测试 table=[] for i in range(256): if i <threshold: table.append(0) else: table.append(1) image=image.point(table,'1') #转二值化 # image.show() res = tesserocr.image_to_text(image) print(res)2.百度AI开放识图文字（实测效果挺不错，文字也能识别）
有需求可以去看下了解下百度ai开放平台
from aip import AipOcr """ 你的 APPID AK SK """ APP_ID = '14560927' API_KEY = '90kb90Xo93kkXEreOhGKQomn' SECRET_KEY = '********' client = AipOcr(APP_ID, API_KEY, SECRET_KEY) """ 读取图片 """ def get_file_content(filePath): with open(filePath, 'rb') as fp: return fp.read() image = get_file_content(r'C:\Users\Administrator\Desktop\优惠券\timg (1).jpg') """ 调用通用文字识别, 图片参数为本地图片 """ # client.basicGeneral(image) """ 如果有可选参数 """ options = {} options["language_type"] = "CHN_ENG" options["detect_direction"] = "true" options["detect_language"] = "true" options["probability"] = "true" """ 带参数调用通用文字识别, 图片参数为本地图片 """ a=client.basicGeneral(image, options) print(a) print(type(a)) print(a['words_result'][0]['words'])3.百度AI通用识图 结合百度接口和tkinter制作识图软件
from aip import AipImageClassify import tkinter as tk from tkinter import filedialog window=tk.Tk() window.title("图片识别") window.geometry("500x350+800+300") # b1=tk.Button(window,text="点击查询",width=10,font="微软雅黑 12") # b1.grid(row=4,column=6) def click(): file_path = filedialog.askopenfilename() # w文件路径 """ 你的 APPID AK SK """ APP_ID = '14608086' API_KEY = 'G3MdoZoCwc8fEXGehGDGZAhk' SECRET_KEY = '~~~~~' client = AipImageClassify(APP_ID, API_KEY, SECRET_KEY) def get_file_content(filePath): with open(filePath, 'rb') as fp: return fp.read() image = get_file_content(file_path) """ 调用通用物体识别 """ client.advancedGeneral(image) """ 如果有可选参数 """ options = {} options["baike_num"] = 5 """ 带参数调用通用物体识别 """ a=client.advancedGeneral(image, options) e1.insert("end", a) b=tk.Button(window,text="上传图片",command=click,width=10,font="微软雅黑 12") b.grid(row=1,column=1) e1=tk.Text(window,height=20) e1.grid(row=3,column=1) window.mainloop()然后可以在cmd下通过 pyinstaller -F -w (为要打包的py文件)打包为电脑exe可执行的软件
