利用百度API进行植物识别

import tkinter as tk from tkinter import filedialog import requests import json import base64 API_KEY = "neuBDCNoKMuX991928suXxVf" SECRET_KEY = "cKxrlhAzdoYwdvhYH4wdrkGtGfSkqu9F" def main(): root = tk.Tk() root.withdraw() # 隐藏Tkinter窗口 file_path = filedialog.askopenfilename() # 打开文件选择对话框 if file_path: classify_image(file_path) else: print("未选择文件。") def classify_image(file_path): url = "https://aip.baidubce.com/rest/2.0/image-classify/v1/plant?access_token=" + get_access_token() with open(file_path, 'rb') as file: image_data = file.read() base64_data = base64.b64encode(image_data).decode('utf-8') # 将图像数据转换为Base64编码 payload = { 'image': base64_data, 'baike_num': 1 } headers = { 'Content-Type': 'application/x-www-form-urlencoded', 'Accept': 'application/json' } response = requests.post(url, headers=headers, data=payload) if response.status_code == 200: result = json.loads(response.text) if 'result' in result: plant_info = result['result'][0] plant_name = plant_info['name'] plant_baike = plant_info['baike_info']['description'] print("植物名称:", plant_name) print("百科信息:", plant_baike) else: print("无法识别植物。") else: print("识别失败。") def get_access_token(): url = "https://aip.baidubce.com/oauth/2.0/token" params = {"grant_type": "client_credentials", "client_id": API_KEY, "client_secret": SECRET_KEY} response = requests.post(url, params=params) if response.status_code == 200: access_token = response.json().get("access_token") return access_token else: print("获取访问令牌失败。") return None if __name__ == '__main__': main()