facedetect.py

from aip import AipFace
import cv2
import matplotlib.pyplot as plt

# 定义常量
APP_ID = '10893176'
API_KEY = 'NtLLGHiS9YN17FyqEWvcK4w5'
SECRET_KEY = 'NGYjYkBr7r59Pkb19iCQi2hCcZUv9fGu'

# 初始化AipFace对象  
aipFace = AipFace(APP_ID, API_KEY, SECRET_KEY)

# 读取图片  
filePath = "../barack-obama-picture.jpg"


def get_file_content(filePath):
    with open(filePath, 'rb') as fp:
        return fp.read()

        # 定义参数变量


options = {
    'max_face_num': 1, # 图像数量
    'face_fields': "age,beauty,expression,faceshape",
}
# 调用人脸属性检测接口  
result = aipFace.detect(get_file_content(filePath), options)
print(result)

location=result['result'][0]['location']
left_top=(location['left'],location['top'])
right_bottom=(left_top[0]+location['width'],left_top[1]+location['height'])

img=cv2.imread(filePath)
cv2.rectangle(img,left_top,right_bottom,(0,0,255),2)

cv2.imshow('img',img)
cv2.waitKey(0)
# plt.imshow(img,"gray")
# plt.show()