python face_recognition模块实现人脸识别

import face_recognition  #人脸识别库  pip cmake dlib
import cv2

#读取图像
face_image1 = face_recognition.load_image_file("1.jpg")
face_image2 = face_recognition.load_image_file("2.jpg")
# print(face_image)

face_encoding1 = face_recognition.face_encodings(face_image1)
face_encoding2 = face_recognition.face_encodings(face_image2)
face_location1 = face_recognition.face_locations(face_image1)
face_location2 = face_recognition.face_locations(face_image2)
# print(face_encoding1,face_encoding2)

results= face_recognition.compare_faces([face_encoding1[0]],face_encoding2[0],tolerance=0.5)
# print(results)
top,right,bottom,left = face_location2[0]
cv2.rectangle(face_image2,(left,top),(right,bottom),(0,255,0),2)
cv2.putText(face_image2,"xinyuuliu",(left-10,top-10),cv2.FONT_HERSHEY_SIMPLEX,0.8,(255,0,0),2)
#绘图

face_image_rgb = cv2.cvtColor(face_image2,cv2.COLOR_BGR2RGB)

cv2.imshow("Output",face_image_rgb)
cv2.imwrite("result.jpg",face_image_rgb,[int(cv2.IMWRITE_JPEG_QUALITY),100])
cv2.waitKey(0)