利用百度云api实现人脸对比

# encoding:utf-8

import base64

import requests

def getToken():
    ak='B7E2OqVuDAyDs7OsuGPuKa4y'
    sk='idObOz6jqA2GdU49L2VG4VPVhgmiidvD'
    host = f'https://aip.baidubce.com/oauth/2.0/token?grant_type=client_credentials&client_id={ak}&client_secret={sk}'
    response = requests.get(host)
    return response.json().get("access_token")
def img_to_base64(file_path):
    with open(file_path,'rb') as f:
        base_64_data=base64.b64encode(f.read())
        s=base_64_data.decode()
        return s
def FaceDetect(token_,base_64_data_1,base_64_data_2):
    params=[{},{}]
    request_url = "https://aip.baidubce.com/rest/2.0/face/v3/match"
    params[0]["image"]=base_64_data_1
    params[0]["image_type"] = "BASE64"
    params[1]["image"] = base_64_data_2
    params[1]["image_type"] = "BASE64"
    access_token = token_
    request_url = request_url + "?access_token=" + access_token
    headers = {'content-type': 'application/json'}
    response = requests.post(request_url, json=params, headers=headers)
    if response:
        print(response.json())
        score=response.json()["result"]["score"]
        if(score>85):
               print("为同一人")
        else:
            print("不是同一人")
if __name__=="__main__":
    base_64_1=img_to_base64("face02.jpg")
    base_64_2= img_to_base64("face2.jpg")
    token=getToken()
    FaceDetect(token,base_64_1,base_64_2)