CV之API：利用Face++的人体识别接口，实现摄像头实时手势识别

CV之API：利用Face++的人体识别接口，实现摄像头实时手势识别

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测试图片

实现代码(部分)

#利用Face++的人体识别接口，实现摄像头实时手势识别
import requests
from json import JSONDecoder
import datetime
import cv2
import os

http_url ="https://api-cn.faceplusplus.com/humanbodypp/beta/gesture"
key ="UVqp3_Es7_Gr504eGd0HQR4EWtvNC7u5"
secret ="PB5hI_ytmOkRIYXxEQEIwmbH0bFdqrL6"
filepath1 ="F:/Gesture5.jpg"
data = {"api_key":key, "api_secret": secret, "return_gesture": "1"}

files = {"image_file": open(filepath1, "rb")}
cap = cv2.VideoCapture(0)
while   True:
    ret, frame = cap.read()
  # cv2.resize(frame,frame,320,240,0)
    # show a frame
    cv2.imshow("capture", frame)
    cv2.imwrite(filepath1, frame)
    files = {"image_file": open(filepath1, "rb")}

    starttime = datetime.datetime.now()
    response = requests.post(http_url, data=data, files=files)
    endtime = datetime.datetime.now()
    print((endtime - starttime).seconds)

    req_con = response.content.decode('utf-8')
    req_dict = JSONDecoder().decode(req_con)
    print(req_dict)

    cv2.waitKey(10)