写Python百度aip港澳通行证识别tkinter代码

以下是一份简单的Python百度aip港澳通行证识别的Tkinter代码：

from tkinter import *
from tkinter import filedialog
from tkinter import messagebox
from PIL import Image, ImageTk
from aip import AipOcr

# 百度aip的APP ID、API Key、Secret Key
APP_ID = 'your_app_id'
API_KEY = 'your_api_key'
SECRET_KEY = 'your_secret_key'

# 初始化AipOcr对象
client = AipOcr(APP_ID, API_KEY, SECRET_KEY)

# 创建Tkinter窗口
root = Tk()
root.title("港澳通行证识别")

# 添加文件选择按钮
def select_image():
    file_path = filedialog.askopenfilename()
    image = Image.open(file_path)
    image = image.resize((300, 450))
    photo = ImageTk.PhotoImage(image)
    panel.configure(image=photo)
    panel.image = photo
    # 港澳通行证识别
    result = recognize(image)
    messagebox.showinfo("识别结果", result)

def recognize(image):
    # 转成base64编码
    img_byte_arr = BytesIO()
    image.save(img_byte_arr, format='PNG')
    img_byte_arr = img_byte_arr.getvalue()
    img = base64.b64encode(img_byte_arr).decode('utf-8')
    # 识别
    try:
        result = client.basicAccurate(img)
        words = result['words_result']
        name = words['姓名']['words']
        card_num = words['证件号码']['words']
        return f"姓名: {name}\n证件号码: {card_num}"
    except:
        return "识别失败！"

panel = Label(root)
panel.pack(padx=10, pady=10)

btn = Button(root, text="选择图片", command=select_image)
btn.pack(padx=10, pady=10)

root.mainloop()

需要注意的是，要先安装必要的依赖库，包括Tkinter、Pillow、baidu-aip。此外，还需要在百度aip平台上申请APP ID、API Key和Secret Key，并将它们替换到代码中的`your_app_id`、`your_api_key`和`your_secret_key`处。