Pycharm开发环境 python 版本 python3.7 Anconda 集成开发环境
Python 环境 pip install opencv-python pip install baidu-aip Anconda 环境 conda install opencv-python conda install baidu-aip
from aip import AipOcr #pip install baidu-aip config = { 'appId':'', 'apiKey':'', 'secretKey':'' } # appId apiKey secretKey 三元组,添加自己的创建应用里面的 client = AipOcr(**config) # 获取图像内容 def get_file_content(file): with open(file,'rb') as f: return f.read() # 文字 to 字符 def img_to_str(image_path): image = get_file_content(image_path) result = client.handwriting(image) # print(result) if 'words_result' in result: return '\n'.join([w['words'] for w in result['words_result']])
import cv2 # pip install openv-python from Handwritten import img_to_str # 导入 img_to_str if __name__ == '__main__': # 创建一个窗口 1表示不能改变窗口大小 cv2.namedWindow("camera",1) # 开启ip摄像头 # http://admin:admin@192.168.137.53:8081/video # 用户名/密码默认admin @ip地址 端口 video = 'http://admin:admin@IP地址:端口/video' # 开启摄像头 capture = cv2.VideoCapture(video) # 按键处理 while True: success,img = capture.read() cv2.imshow("camera",img) # 按键处理 key = cv2.waitKey(10) # esc 退出 if key == 27: print("esc break") break # 空格 保存图片 if key ==32: filename = "filename.png" cv2.imwrite(filename,img) s = img_to_str(filename) print(s) #显示识别内容 # 释放摄像头 capture.release() #关闭窗口 cv2.destroyWindow('camera')